Skocz do pozycji: 1.

Tytuł:

THE IMPACT OF ROAD COMPLEXITYON THE PSYCHOPHYSIOLOGICAL LOAD EXPERIENCED BY CAR DRIVERS USING ELECTROENCEPHALOGRAPHY (EEG) MEASUREMENT OF BRAINWAVES

Autorzy:

Sugiono, Sugiono
Denny, Widhayanuriyawan
Andriani, Debrina Puspita

Powiązania:

https://bibliotekanauki.pl/articles/2137767.pdf

Data publikacji:

2018-12-14

Wydawca:

Fundacja Edukacji Medycznej, Promocji Zdrowia, Sztuki i Kultury Ars Medica

Tematy:

Electroencephalography (EEG)
driving complexity
driving stress
safe driving

Opis:

A driver’s mental and physical states while driving on hazardous roads significantly determine the incident of traffic accident. The objectives of this paper are to analyze the impact of road complexity on the psychophysiological load experienced by drivers through the use of Electroencephalography (EEG). Three conditions were examined through driving simulation, namely motorway, rural road, and city road. The data were collected from three respondents (drivers) who had different driving experiences, including < 3 years, 3 to 5 years, and > 5 years. Besides, each respondent would go through two tests with different situations: a normal situation and interfered situation (noises). The tool used was Emotive EPOC neuroheadset with 5 channels (electrode) which represent brain parts, such as the frontal (AF3 and AF4), temporal (T7 and T8), and parietal/occipital Pz. The simulation test results show that the beta signal for the motorway road situation in the occipital lobe, which functioned as visual, is more dominant compared to electrodes in other parts. Meanwhile, data from the rural road and the city road indicate a strong signal of emotions and visuals. In addition, based on the metrics performance result, the drivers’ level of stress reached its highest on the city road, as much as 45, followed by the rural road = 44 and the motorway = 42. While for the concentration index, the city road achieved 47, the rural road = 50 and the motorway = 53. EEG can be used as the basis for drivers performance assessment within different road situations so that the alert system for drivers can be engineered better.

Źródło:

Acta Neuropsychologica; 2018, 16(4); 361-374
1730-7503
2084-4298

Pojawia się w:

Acta Neuropsychologica

Dostawca treści:

Biblioteka Nauki

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Tytuł:

A Study on the use of eco-driving technique in city traffic

Autorzy:

Caban, Jacek
Voltr, Ondřej

Powiązania:

https://bibliotekanauki.pl/articles/1838308.pdf

Data publikacji:

2021

Wydawca:

Sieć Badawcza Łukasiewicz. Przemysłowy Instytut Motoryzacji

Tematy:

driving style
driving
vehicle
ecology
road traffic

Opis:

During the operation of vehicles, their operational parameters change, which is related to the influence of working factors, the current situation on the road and its capacity, as well as the wear processes of the vehicle components. Improving the operational and ecological properties of motor vehicles, taking into account technical, legal and operational factors, is a constantly important issue. The article presents selected test results of a vehicle used in the eco-driving technique in urban traffic. The main objective of the study was to verify the possibility of limiting intensive braking and the number of braking thanks to the use of eco-driving. Limitations of intensive braking allow extending the service life of the friction elements of the braking system. The research was carried out on the so-called routine route from work to home in a selected area of the city of Lublin in south-eastern Poland. The obtained research results focus on the influence of selected driving parameters, such as: mileage, road characteristics, number of vehicle stops, number of vehicle stops at intersections and in front of pedestrian crossings, depending on the driving style. The analysis of the results shows the benefits of eco-driving in city traffic.

Źródło:

Archiwum Motoryzacji; 2021, 93, 3; 15-25
1234-754X
2084-476X

Pojawia się w:

Archiwum Motoryzacji

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 3.

Tytuł:

Glosa do postanowienia Naczelnego Sądu Administracyjnego z 6 lipca 2016 r., sygn. akt. I OSK 1516/16
Gloss to the Judgment of the Supreme Administrative Court of 6 April 2016, I OSK 1516/16

Autorzy:

Reczek, Kamil

Powiązania:

https://bibliotekanauki.pl/articles/28409227.pdf

Data publikacji:

2022

Wydawca:

Uniwersytet im. Adama Mickiewicza w Poznaniu

Tematy:

driving license
invalidation of driving test
complaint about the conduct of driving test

Opis:

In its judgment of 6 July 2016, I OSK 1516/16, the Supreme Administrative Court ruled that proceedings initiated by the complaint referred in Art. 68 of the Act on Vehicle Drivers by a person subjected to a driving test is an administrative proceeding for the invalidation of the state driving test, which, pursuant to Art. 72 Clause 1 of the Act on Vehicle Drivers, should be concluded by an administrative decision. This means that the test taker has the right to challenge the conduct of a driving test in jurisdictional administrative proceedings, because he or she is entitled to initiate proceedings for its invalidation. It is a new, precedent-setting and favorable view for the examinee. Although it is also socially significant, because it concerns a common matter, it is impossible to agree with it, because in accordance with the intention of the legislator, the examinee is not entitled to initiate such proceedings. He or she only can signal in the complaint procedure specified in Section VIII of the Act of 14 June 1960 the Code of Administrative Procedure to the voivodeship marshal the need to initiate such proceedings ex officio.

Źródło:

Studia Prawa Publicznego; 2022, 3 (39); 175-183
2300-3936

Pojawia się w:

Studia Prawa Publicznego

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 4.

Tytuł:

Patients with epilepsy as drivers in Poland

Autorzy:

Staniszewska, Anna
Mąka, Agnieszka
Religioni, Urszula
Olejniczak, Dominik
Juszczyk, Grzegorz
Gierczyński, Rafał
Marcinkiewicz, Andrzej

Powiązania:

https://bibliotekanauki.pl/articles/2081834.pdf

Data publikacji:

2021-08-31

Wydawca:

Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi

Tematy:

drivers
accidents
consensus
driving regulations
driving license
epilepsy

Opis:

Drivers suffering from epilepsy are commonly regarded as a threat to road safety. However, inability to use their own means of transport very often implies specific professional effects and lowers the quality of life. The aim of this study was to analyze the driving status of patients with epilepsy in Poland.Material and MethodsThe prospective study was performed using an independent questionnaire developed by the authors, consisting of 4 parts: 1) socio-demographic information, 2) clinical information, 3) driving information, and 4) opinions about patients with epilepsy as drivers. The study was conducted in November 2018–September 2019. A total of 188 patients completed this study.ResultsMore than one-quarter of the patients have a driving license. Among them, 35 individuals (accounting for 18.62% of the whole study group) said that they had received their driving license after the diagnosis of epilepsy. In 10 cases (5.32%), seizures occurred while the patients were driving and in 72 cases (38.30%) while they were traveling as passengers. Among all socio-clinical factors, having a driving license was conditioned by the marital status (p = 0.008) and education (p = 0.007). Other factors did not affect having a driving license or the time of obtaining the license (p > 0.05 for all cases). A relationship was observed between the occurrence of side effects of antiepileptic drugs and the occurrence of seizures while traveling as a car passenger (p = 0.001). Other factors did not affect the occurrence of epileptic seizures while traveling by car, either as a driver or a passenger (p > 0.05).ConclusionsA significant proportion of the respondents were of the opinion that patients with epilepsy should not be allowed to obtain a driving license, which is probably related to concerns about the occurrence of epileptic seizures while driving. It is necessary to conduct a nationwide educational and information campaign on epilepsy in various aspects.

Źródło:

Medycyna Pracy; 2021, 72, 4; 341-350
0465-5893
2353-1339

Pojawia się w:

Medycyna Pracy

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 5.

Tytuł:

Automatic driving comfort analysis and intelligent identification of uncomfortable manoeuvres based on vehicle-following scenario

Autorzy:

Feng, Jiacheng

Powiązania:

https://bibliotekanauki.pl/articles/2086975.pdf

Data publikacji:

2022

Wydawca:

Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej

Tematy:

automatic driving
driving comfort
evaluation algorithm
wavelet filtering
neural network

Opis:

Driving comfort and performance is of vital importance to evaluate the control quality of an automatic driving system. The control quality and calibration of the automatic driving system not only affects comfort but also psychological load and tension. Therefore, this paper proposed an analysis method of driving comfort combined with subjective and objec- tive factors, including multidimensional analysis based on the velocity domain, acceleration energy and power analysis, perceived risk and deviation analysis. Moreover, the feature of typical uncomfortable manoeuvres is analysed and generates an intelligent identification al- gorithm. It has been found that the uncomfortable identification performance is excellent (the accuracy reached 99%).

Źródło:

Journal of Theoretical and Applied Mechanics; 2022, 60, 2; 303--316
1429-2955

Pojawia się w:

Journal of Theoretical and Applied Mechanics

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 6.

Tytuł:

Eco-driving, przegląd stanu zagadnienia
Eco-driving, overview of issues state

Autorzy:

Caban, J.
Sopoćko, M.
Ignaciuk, P.

Powiązania:

https://bibliotekanauki.pl/articles/309588.pdf

Data publikacji:

2017

Wydawca:

Instytut Naukowo-Wydawniczy "SPATIUM"

Tematy:

ekojazda
ochrona środowiska
bezpieczeństwo jazdy
eco-driving
enviromental protection
driving safety

Opis:

Doskonalenie techniki jazdy ze względu na korzyści ekonomiczne, ekologiczne oraz eksploatacyjne pojazdu określane terminem eco-driving, jest rozwiązaniem posiadającym duży potencjał aplikacyjny w różnych warunkach użytkowania pojazdów. W artykule przybliżono ideę eco-drivingu oraz zaprezentowano obszerny przegląd literatury w zakresie tej tematyki. Zaprezentowano też dostępne na wyposażeniu pojazdów układy wspomagające kierowcę, w zakresie ekonomiki jazdy. Artykuł jest wprowadzeniem w problematykę eko-jazdy i możliwości płynących z jej stosowania popartych doniesieniami literaturowymi z kraju i ze świata realizowanych przez różne ośrodki badawcze, a także doświadczeń autorów.
The driving techniques improvement because of economic, environmental and operating benefits of vehicle referred to as eco-driving, is a solution having a large application potential in different conditions of vehicle use. The article brought closer the idea of eco-driving and presented an extensive review of the literature regarding this subject. Driver assistance systems available as vehicle equipment in the field of driving economics were also presented. The article is an introduction to the issues of ecodriving and capabilities resulting from its application supported by literature reports from around the country and the world carried out by various research centers and experienced authors.

Źródło:

Autobusy : technika, eksploatacja, systemy transportowe; 2017, 18, 6; 93-98, CD
1509-5878
2450-7725

Pojawia się w:

Autobusy : technika, eksploatacja, systemy transportowe

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 7.

Tytuł:

Cognitive Failures, Driving Errors and Driving Accidents

Autorzy:

Allahyari, T.
Saraji, G. N.
Adl, J.
Hosseini, M.
Iravani, M.
Younesian, M.
Kass, S. J.

Powiązania:

https://bibliotekanauki.pl/articles/90753.pdf

Data publikacji:

2008

Wydawca:

Centralny Instytut Ochrony Pracy

Tematy:

cognitive failure
driving error
driving accident
taxi drivers
self-report data

Opis:

Introduction. The impact of a driver’s cognitive capability on traffic safety has not been adequately studied. This study examined the relationship between cognitive failures, driving errors and accident data. Method. Professional drivers from Iran (160 males, ages 18–65) participated in this study. The cognitive failures questionnaire (CFQ) and the driver error questionnaire were administered. The participants were also asked other questions about personal driving information. A principal component analysis with varimax rotation was performed to determine the factor structure of the CFQ. Poisson regression models were developed to predict driving errors and accidents from total CFQ scores and the extracted factors. Results. Total CFQ scores were associated with driving error rates, but not with accidents. However, the 2 extracted factors suggested an increased effect on accidents and were strongly associated with driving errors. Discussion. Although the CFQ was not able to predict driving accidents, it could be used to identify drivers susceptible to driving errors. Further development of a driving-oriented cognitive failure scale is recommended to help identify error prone drivers. Such a scale may be beneficial to licensing authorities or for developing driver selection and training procedures for organizations.

Źródło:

International Journal of Occupational Safety and Ergonomics; 2008, 14, 2; 149-158
1080-3548

Pojawia się w:

International Journal of Occupational Safety and Ergonomics

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 8.

Tytuł:

Polish Adaptation of the Driving and Riding Avoidance Scale

Autorzy:

Błachnio, Agata
Przepiórka, Aneta
Sullman, Mark
Taylor, Joanne

Powiązania:

https://bibliotekanauki.pl/articles/430105.pdf

Data publikacji:

2013

Wydawca:

Polska Akademia Nauk. Czytelnia Czasopism PAN

Tematy:

driving anxiety
the Driving and Riding Avoidance Scale
DRAS
anxiety
self-esteem
mood

Opis:

Driving anxiety is a relatively undervalued topic of research, despite the fact that it can have a substantial detrimental impact on an individuals’ life. The prevalence of driving anxiety in motor vehicle crash (MVC) survivors has been found to range from 18–77%. Although driving anxiety can develop without crash involvement, no information currently exists on the prevalence of driving anxiety in the general population. One barrier to gathering this information is that most of the instruments are designed to measure driving anxiety in MVC survivors. However, the Driving and Riding Avoidance Scale (DRAS; Stewart & St. Peter, 2004) is one instrument that shows promise as a more general measure of driving anxiety, although previous research has noted the need for some minor adaptations (Taylor & Sullman, 2009). Therefore, the present study investigated the psychometric properties of an adapted version of the DRAS and the level of driving anxiety amongst a sample of 210 Polish participants. Internal consistency for the overall DRAS was .91 and ranged from .77 to .85 for the subscales. Factor analysis of the DRAS resulted in two clear factors, with the fi rst containing driving avoidance items and the second consisting solely of riding avoidance items. Therefore it appears that the DRAS can be a useful measure of driving avoidance in samples drawn from the general population as well as MVC survivors.

Źródło:

Polish Psychological Bulletin; 2013, 44, 2; 185-192
0079-2993

Pojawia się w:

Polish Psychological Bulletin

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 9.

Tytuł:

The effects of food and drink intake to driving performance: a systematic review

Autorzy:

Sutalaksana, Iftikar Zahedi
Pratama, Gradiyan Budi
Yamin, Putra Alif Ramdhani
Soetisna, Herman Rahadian

Powiązania:

https://bibliotekanauki.pl/articles/374354.pdf

Data publikacji:

2019

Wydawca:

Politechnika Śląska. Wydawnictwo Politechniki Śląskiej

Tematy:

drink
driving error
driving performance
food
intake
błąd jazdy
wydajność jazdy
jedzenie
spożycie

Opis:

Human-related factors are considered to be the main cause of traffic incidents or accidents, causing 69.70% of the incidents. Several studies have been conducted to identify the relationship between drowsiness or fatigue and driving performance. Furthermore, a number of other studies not only discussed the symptoms causing drowsiness but also tried to investigate related factors that cause sleepiness or fatigue while driving. On the other hand, some discussed the quantity and quality of sleep as well as food and drink intake before and while driving. This systematic review, which is based on the PRISMA method, aims to map previous studies that investigated the effect of different food/drink consumption, either taken prior to driving or while driving, on the on-road driving characteristics of drivers. Furthermore, this article is expected to serve as a reference for further research that could potentially contribute to minimizing driving errors that lead to incident or accident. From 1871 articles screened, 7 studies related to food/drink intake and driving performance were reviewed. On the basis of the existing studies, no real evidence showing the presence of the association between food intake and the monotony of the road to decrease the driving performance has been found; therefore, further research is needed.

Źródło:

Transport Problems; 2019, 14, 1; 5-12
1896-0596
2300-861X

Pojawia się w:

Transport Problems

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 10.

Tytuł:

Driving under the influence…..”Of social factors”

Autorzy:

Arthur, Robert M.

Powiązania:

https://bibliotekanauki.pl/articles/2085534.pdf

Data publikacji:

2015-11-10

Wydawca:

Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych

Tematy:

Social context
driving behavior
speeding

Opis:

The bulk of the research that seeks to understand driving behavior and decision making has been performed by behavioral psychologists and engineers. These studies have a tendency to focus on the individual driver, examining such topics as road and vehicle design, cognitive skills, and the effects of collisions on the human body. This disparate research has produced a wealth of knowledge but with little unifying theory. The act of driving occurs within social environments that exist at many levels; the same act can be viewed through multiple lenses. In its exploration of the social context, this paper moves from an analysis of the global scale to the regional to the local. Our roads are monitored by police services and illegal acts are punished by judicial systems; these social institutions attempt to modify behavior through punitive measures. These punitive measures are derived from social theories of deviance and deterrence, methods shown here to be flawed. Empirical data derived from observations in Al Ain, UAE, are used in a quasi-experimental design that describes how drivers alter their choice of speed based on their observations of other drivers. This paper concludes by suggesting that, both by examining and legislating for driver behavior, there is a pressing need to situate the driver within his/her social environment.

Źródło:

Miscellanea Geographica. Regional Studies on Development; 2015, 19, 3; 56-62
0867-6046
2084-6118

Pojawia się w:

Miscellanea Geographica. Regional Studies on Development

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 11.

Tytuł:

Self - reported drivers’ behaviour : an application of DBQ in Poland

Autorzy:

Niezgoda, M.
Kamiński, T.
Kruszewski, M.
Tarnowski, A.

Powiązania:

https://bibliotekanauki.pl/articles/242622.pdf

Data publikacji:

2013

Wydawca:

Instytut Techniczny Wojsk Lotniczych

Tematy:

driving behaviour
traffic psychology
DQB

Opis:

Most of road accidents are caused by human error. To study these errors road safety researchers developed selfreported measures. DBQ (Driver Behaviour Questionnaire) is one of the most frequently used tools for studies carried out in scope of traffic psychology. It has become an international standard which is used by driver behaviour researchers, yet it is still quite unknown in Poland. The questionnaire describes aberrant behaviour of the drivers in two basic dimensions: errors and violations. The main purpose of following article is to present the theoretical principles underlying the human error model, structure of this tool and polish adaption of the questionnaire. Polish version of the DBQ has 32 items in total. Another aim of the study was to investigate the factorial structure of the DBQ presented in previous studies. The reported data included a sample of 467 drivers. Reliability coefficients were calculated for each scale and their value were around .80 representing high overall reliability. Our analysis indicates that the DBQ construct was fairly congruent with the one presented in the Swedish study. Behaviours were classified due to their factor loadings in following dimensions – violations, mistakes, inattention and inexperience. Seven behaviours have different factor loading, which indicates different psychological mechanism underlying these aberrations. Issues related to these findings are discussed.

Źródło:

Journal of KONES; 2013, 20, 1; 233-238
1231-4005
2354-0133

Pojawia się w:

Journal of KONES

Dostawca treści:

Biblioteka Nauki

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Skocz do pozycji: 12.

Tytuł:

Eko – kultura jazdy samochodem
Eco driving

Autorzy:

Klimska, Agnieszka
Klimski, Marcin

Powiązania:

https://bibliotekanauki.pl/articles/1817383.pdf

Data publikacji:

2009-12-31

Wydawca:

Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie

Tematy:

transport
paliwa
eco-driving
fuel

Opis:

Artykuł porusz kwestię eco-drivingu - propozycji zmiany stylu prowadzenia samochodu na bardziej ekonomiczny i szanujący naturalne środowisko. Wskazano założenia, których przestrzeganie prowadzi do redukcji zużycia paliwa, a przez to do zmniejszenia kosztów i zachowania środowiska. Poprawa kultury jazdy dzieki idei eco-drivingu może być jedną z metod nieformalnej edukacji ekologicznej.
The article touches on the question of eco-driving – a conception that offers a turn of the style of driving into more economical and more favorable to the environment. There have been shown the assumptions of eco-driving which provide a reduction in fuel consumption and, thanks to that, a saving of money and the environment’s components. The increase of a driving culture thanks to eco-driving may become one of the methods of activization the informal environmental education.

Źródło:

Studia Ecologiae et Bioethicae; 2009, 7, 2; 119-121
1733-1218

Pojawia się w:

Studia Ecologiae et Bioethicae

Dostawca treści:

Biblioteka Nauki

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Skocz do pozycji: 13.

Tytuł:

Wskaźnikowe ujęcie przyrostu umiejętności kierowcy
Indicator approach to the drivers gain skills

Autorzy:

Kamińska, J.
Chalfen, M.

Powiązania:

https://bibliotekanauki.pl/articles/252460.pdf

Data publikacji:

2013

Wydawca:

Instytut Naukowo-Wydawniczy TTS

Tematy:

wskaźnik umiejętności kierowcy
WUK
doskonalenie techniki jazdy
driving skills rate
improving driving techniques

Opis:

W pracy przedstawiono propozycję wskaźnikowego ujęcia zagadnienia oceny przyrostu umiejętności kierowcy w wyniku przebytego szkolenia z zakresu doskonalenia techniki jazdy. Na podstawie parametrów jakości jazdy takich jak: czas przejazdu trasy testowej, liczba popełnionych błędów różnego rodzaju, mierzonych przed oraz po szkoleniu, zaproponowano przekształcenie wielowymiarowej przestrzeni wyników w dwuwymiarową przestrzeń wskaźnika umiejętności oraz przyrostu umiejętności kierowcy. Tradycyjnie stosowane wskaźniki poprawy umiejętności typu bezwzględne lub względne skrócenie czasu przejazdu są mocno skorelowane z czasem pierwszego przejazdu i w związku z tym nie mogą być podstawą do obiektywnej oceny poziomu szkolenia. Proponowane w artykule wskaźniki uwzględniają fakt, że uzyskanie znaczącej poprawy wyników podczas treningu zależy nie tylko od poziomu szkolenia, ale także od początkowych umiejętności kierowcy. Opracowane wskaźniki pozwalają obiektywnie porównywać zarówno stopień umiejętności kierowcy przed szkoleniem jak i jej przyrost w efekcie przebytego treningu. Wskaźnikowa ocena efektów szkolenia jednego kierowcy rozszerzona na wieloosobową populację kierowców może być podstawą do oceny jakości samego kursu. Z kolei porównanie jakości szkoleń w funkcji czasu będzie podstawą do określenia dynamiki ich poprawy. Opracowaną metodykę oceny wykorzystano do analizy skuteczności szkoleń przeprowadzonych na populacji 212 kierowców w pierwszej połowie 2012 r. przez Ośrodek Doskonalenia Techniki Jazdy Tor Rakietowa.
In the paper a new indicator to evaluation of the effectiveness of training vehicles drivers was presented. Based on the number of mistakes made by the driver during driving route set test before and after the training and the time to overcome this route, authors proposed a driving skills rate. Described in the paper methodology was used to analysis of efficiency of training on 212 drivers realized by Driving Technique Centre ”Tor Rakietowa” in first half 2012 y.

Źródło:

TTS Technika Transportu Szynowego; 2013, 10; 675-681, CD
1232-3829
2543-5728

Pojawia się w:

TTS Technika Transportu Szynowego

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 14.

Tytuł:

Driving school students' training with the use of module close to - as a method contributing to change in young drivers' attitude and reducing the number of road accident with their participation in Europe

Autorzy:

Wacowska-Ślęzak, J.
Wnuk, A.
Jankowska, D. M.

Powiązania:

https://bibliotekanauki.pl/articles/244015.pdf

Data publikacji:

2008

Wydawca:

Instytut Techniczny Wojsk Lotniczych

Tematy:

road traffic safety
driving school courses
driving school students
drivers training
road accidents offenders

Opis:

The aim of the paper is to present the European Project "MODULE CLOSE TO". The project is executed in eleven European Union countries. The paper describes main objectives and guidelines of the project. The project's main result in the final stage should be the development of conditions for unification of drivers''training system across Europe by introducing into drivers' training new educational module. The module consists in realization of educational method called "peer-to-peer" during drivers' training, which is taken from addiction treatment prevention in which a peer reports on a problem to another peer. In drivers' training, the course participants are confronted with road accident offenders (course participants' peers) and their stories, which should lead to positive changes in attitudes and behaviours of young, beginning drivers and therefore to permanent reduction in number of both road accidents and their victims. The preliminary research confirmed that classes with road accident offenders have a positive influence on developing proper attitudes of young drivers. A discussion concentrated on offender, his/her susceptibility to risky behaviours, accident's circumstances, confrontation with its consequences and on serving an adjudged sentence makes an impression on young course participants. The project anticipates introduction of pilot classes in driving schools, high schools, etc. within the framework of drivers' training with participation of road accident offenders and also evaluation of its influence on course participants. The final effect of the project will be the development of conditions for introducing a new educational module into existing drivers' training system as well as developing conditions for recruiting accident offenders and actions motivating them to join the project realization.

Źródło:

Journal of KONES; 2008, 15, 2; 531-536
1231-4005
2354-0133

Pojawia się w:

Journal of KONES

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 15.

Tytuł:

Wpływ stylu jazdy według zasad eco-drivingu na emisję substancji toksycznych z lekkiego samochodu użytkowego
The influence of the driving style according to the principles of eco-driving on the emission of toxic substances from a light utility vehicle

Autorzy:

Andrzejewski, Maciej
Nowak, Mateusz

Powiązania:

https://bibliotekanauki.pl/articles/310720.pdf

Data publikacji:

2019

Wydawca:

Instytut Naukowo-Wydawniczy "SPATIUM"

Tematy:

styl jazdy
eco-driving
badania drogowe
emisja spalin
driving style
road tests
exhaust emissions

Opis:

W artykule zaprezentowano wyniki pomiarów toksyczności spalin samochodu dostawczego w rzeczywistych warunkach ruchu. Celem badań było zweryfikowanie wpływu stylu jazdy kierowcy na emisję substancji szkodliwych w spalinach. Do realizacji celu wykonano pomiary emisji drogowej podstawowych gazowych związków toksycznych w spalinach emitowanych do atmosfery przez jednostkę napędową pojazdu. Do pomiarów zawartości poszczególnych zanieczyszczeń gazowych wykorzystano mobilną aparaturę do badań toksyczności spalin typu PEMS.
The article presents the results of measurements of exhaust emissions of commercial vehicle in real traffic conditions. The aim of this study was to determine how the driving style effects on the exhaust emissions from vehicle engine. The determinants were the measurements of the concentration of main toxic substances emitted to the atmosphere from the power unit of the tested vehicle. In the measurements a portable exhaust emission analyzer was used (PEMS type).

Źródło:

Autobusy : technika, eksploatacja, systemy transportowe; 2019, 20, 6; 33-37
1509-5878
2450-7725

Pojawia się w:

Autobusy : technika, eksploatacja, systemy transportowe

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 16.

Tytuł:

Study of bus driving parameters on urban route

Autorzy:

Dashadmirov, F.

Powiązania:

https://bibliotekanauki.pl/articles/374301.pdf

Data publikacji:

2011

Wydawca:

Politechnika Śląska. Wydawnictwo Politechniki Śląskiej

Tematy:

autobus
trasa
etap
czas jazdy
prędkości jazdy
bus
route
stage
driving time
driving speed

Opis:

The article deals with bus traffic time and speed on stage and route in the whole. The factors affecting bus driving parameters are divided into groups. The factors of significant impact are found in each group. The method of consideration of such factors impact on driving parameters in timetable making, is proposed. The extent of impact of selected factors on bus driving time and speed is studied.

Źródło:

Transport Problems; 2011, 6, 4; 79-85
1896-0596
2300-861X

Pojawia się w:

Transport Problems

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 17.

Tytuł:

The effect of applying the eco-driving rules on the exhaust emissions
Wpływ stosowania zasad eco-drivingu na emisję substancji szkodliwych

Autorzy:

Merkisz, J.
Andrzejewski, M.
Pielecha, J.

Powiązania:

https://bibliotekanauki.pl/articles/133124.pdf

Data publikacji:

2013

Wydawca:

Polskie Towarzystwo Naukowe Silników Spalinowych

Tematy:

driving style
eco-driving
road tests
exhaust emissions
styl jazdy
badania drogowe
emisja spalin

Opis:

The article presents the results of measurements of exhaust emissions of commercial vehicle in real traffic conditions. The aim of this study was to initial verification how the driving style affects on the exhaust emissions from vehicle engine and fuel consumption. The determinants were the measurements of the concentration of CO₂ and others harmful substances emitted to the atmosphere from the power unit of the tested vehicle. In the measurements a portable exhaust emission analyzer was used (PEMS type).
W artykule zaprezentowano wyniki pomiarów toksyczności spalin samochodu dostawczego w rzeczywistych warunkach ruchu. Celem badań było wstępne zweryfikowanie wpływu stylu jazdy kierowcy na emisję substancji szkodliwych w spalinach oraz zużycie paliwa przez pojazd. Do realizacji celu wykonano pomiary emisji drogowej dwutlenku węgla i innych związków szkodliwych spalin emitowanych do atmosfery przez jednostkę napędową pojazdu. Do pomiarów zawartości poszczególnych zanieczyszczeń gazowych w spalinach wykorzystano mobilną aparaturę do badań toksyczności spalin typu PEMS.

Źródło:

Combustion Engines; 2013, 52, 4; 66-74
2300-9896
2658-1442

Pojawia się w:

Combustion Engines

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 18.

Tytuł:

The energy - efficient two - phase driving cycle (eta n greather than 1) can efficiency eta n in vehicles be higher than 1.0 ?

Autorzy:

Ubysz, A.

Powiązania:

https://bibliotekanauki.pl/articles/242928.pdf

Data publikacji:

2012

Wydawca:

Instytut Techniczny Wojsk Lotniczych

Tematy:

efficiency
driving cycle
overall engine efficiency

Opis:

The study presents an important part of fourth chapter of the monograph 'Energy Consumption in Relation to Fuel Efficiency Under Complex Driving Conditions' (2003) concerning opportunities to improve vehicle drive efficiency through application, during one phase of driving in neutral in two-phase driving cycle. Theoretical simulation of total energy consumption in vehicles with SI engine provided explanation of a relatively low fuel efficiency observed under real driving conditions in serial cars [1]. The study cites the original method of calculations developed by the author in order to calculate the efficiency of vehicle power unit in two-phase driving cycle assuming that one of the phases might be non-driving. The calculations were made for complex driving conditions, i.e. simulated changes with predefined steps for road slope (-3.5o to 3.5o), acceleration (-0.36-0.36 m/s2) and average speed (60-140 kmph) for a distance of 2x500 m. The results of calculation variants for each type of a drive system of a car proved that there are significant limitations of optimising the fuel consumption of cars. The first one is conditioned by the fact that the engine works at full dynamic load and the second one by the fact that idle running is against the 'Highway Code'.

Źródło:

Journal of KONES; 2012, 19, 4; 633-642
1231-4005
2354-0133

Pojawia się w:

Journal of KONES

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 19.

Tytuł:

The effect of automotive vehicle braking system failure on driving safety

Autorzy:

Kowalski, M.

Powiązania:

https://bibliotekanauki.pl/articles/244871.pdf

Data publikacji:

2013

Wydawca:

Instytut Techniczny Wojsk Lotniczych

Tematy:

car diagnostics
braking system
driving safety

Opis:

The paper describes systems responsible for driving safety of vehicles weighing up to 3.5 t. It is focused on selected failures (fouling) of braking systems that are typical during motor cars operation. Simulation testing regarding effect of selected failures (fouling) of braking system elements on braking force and braking efficiency were performed. In order to perform such testing, author of the paper worked out the methodology of testing which is also described here. The test results (partial) are displayed as tables and charts. The negative effect of selected failures on braking force and braking efficiency index is influencing directly on motor cars driving safety. It is also emphasized that it is important to maintain and observe automotive manufacturers’ technical requirements regarding braking system elements such as tyre pressure, tyre tread condition, brake shoes wear, etc. Basing on the test results it is found that excessive wear of tyres and brake shoes wear could be the reason of significant WSH index decrease resulting in faulty car. This can be visible through lower than allowable level of braking efficiency index WSH, which is the basic legal diagnostic parameter of break system condition assessment. Replacing such elements significantly improves braking efficiency index WSH.

Źródło:

Journal of KONES; 2013, 20, 1; 147-153
1231-4005
2354-0133

Pojawia się w:

Journal of KONES

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 20.

Tytuł:

Pilot Study over Secondary Task Cognitive Workload Induced on Drivers in AS 1200-6 Simulator

Autorzy:

Kruszewski, Mikołaj
Niezgoda, Michał
Kamiński, Tomasz
Matysiak, Arkadiusz
Nader, Mirosław

Powiązania:

https://bibliotekanauki.pl/articles/504393.pdf

Data publikacji:

2017

Wydawca:

Międzynarodowa Wyższa Szkoła Logistyki i Transportu

Tematy:

driving simulators
cognitive load
secondary task

Opis:

Modern cars are more and more frequently equipped not only with the driver assisting systems, but also with multimedia devices allowing to track the information, use the Internet or send and receive e-mails. This type of activity can cause dangerous situations by inducing various forms of distraction to the driver. In order to identify the effects caused by performing additional tasks while driving, two types of secondary tasks were proposed. The following article presents the results of a pilot study that uses two additional tasks to induce the driver with cognitive load not related to driving. At the same time, in the course of the experiment, both the driving performance and the quality of performing additional tasks were observed. The article describes selected results of the conducted study.

Źródło:

Logistics and Transport; 2017, 36, 4; 69-78
1734-2015

Pojawia się w:

Logistics and Transport

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 21.

Tytuł:

CORRELATION BETWEEN SALIVARY CORTISOL AND PSYCHOLOGICAL STRESS INDICATORS DURING A DRIVING COURSE

Autorzy:

Siudak, Martyna
Zietek, Marta
Tober-Marczewska, Anna
Sideris, Elżbieta
Swiergiel, Artur

Powiązania:

https://bibliotekanauki.pl/articles/2137746.pdf

Data publikacji:

2018-09-10

Wydawca:

Fundacja Edukacji Medycznej, Promocji Zdrowia, Sztuki i Kultury Ars Medica

Tematy:

stress
coping
cortisol
driving license
students

Opis:

The main objective of this study was to determine the effect of stress of a practical, thirty-hour driving course on changes in salivary cortisol concentration and on changes in systolic and diastolic blood pressure. The second objective was to determine the relation between the style of coping with stress (psychological indicator) and changes in the assessed biological parameters. All volunteers aged 18-30 years completed the Coping Inventory for Stressful Situations (CISS) before the start of the course. They were divided into control (n=15) and experimental (n=18) groups. In the experimental group saliva samples to measure cortisol were collected from each participant: before the start of the course, before the 1st, 13th and 28th driving hour, and blood pressure was measured before the course, during the 15th and 30th hour of the course. Participants in the control group had one saliva sample taken and their blood pressure was measured once at the same time. The results suggest that cortisol concentration in saliva correlates with the hour of the course. Systolic and diastolic pressure also correlates with the hour of the course. CISS test related differences among the individuals in copying with stress (sex as well as age-related) but they did not correlate with the cortisol and blood pressure responses. A driving course is a stress factor that causes changes in salivary cortisol concentration and systolic and diastolic blood pressure. The style of coping with stress does not correlate with changes in the salivary cortisol concentration during the course. Changes in systolic and diastolic blood pressure during the driving course do not depend on the way of coping with stress.

Źródło:

Acta Neuropsychologica; 2018, 16(3); 259-266
1730-7503
2084-4298

Pojawia się w:

Acta Neuropsychologica

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 22.

Tytuł:

A top-of-the-range driving simulator

Autorzy:

Nowacki, P.

Powiązania:

https://bibliotekanauki.pl/articles/244881.pdf

Data publikacji:

2008

Wydawca:

Instytut Techniczny Wojsk Lotniczych

Tematy:

telematics
telecommunications
informatics
range driving simulator

Opis:

The paper refers to some problems of a top-of-the-range driving simulator that have been implemented in 27 EU members by Directive 2003/59/EC. The truck simulator from France, Finland, Germany and USA have been stressed. The Mark III Motion-Based Driver Training Simulator combines a fully operational truck cab with the latest digital simulation technology to create life-like training scenarios that improve driving behaviour and skill. Renault has built the simulator, which can offer several truck configurations (tractor, rigid, articulated) with different engine and equipment types. Additionally the TRUST 3000 simulator for Truck Driving Training and BUS 3000 simulator for Bus Driving Training were stressed. A top-of-the-range simulator may play the main role in many training areas, it is clear that the particular requirements of the driving industry must be considered in order to develop optimal cost-effective systems. Preliminary analysis shows that simulation can have a beneficial contribution in the areas of fuel efficient driving, emergency situations, poor weather driving skills, and learning the handling characteristics of different types of load. Authors have determined requirements on a top-of-the-ange driving simulators.

Źródło:

Journal of KONES; 2008, 15, 4; 399-408
1231-4005
2354-0133

Pojawia się w:

Journal of KONES

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 23.

Tytuł:

Safe speed of a passenger car in circular motion

Autorzy:

Kowalski, M.

Powiązania:

https://bibliotekanauki.pl/articles/949510.pdf

Data publikacji:

2014

Wydawca:

Instytut Techniczny Wojsk Lotniczych

Tematy:

driving safety
vehicle motion
curvilinear track

Opis:

In this paper, selected elements of the theory of the car's motion were presented. It was emphasised that it is extremely important to know the rules of behaviour of a car in curvilinear motion, an example of which is a curve, especially when driving in adverse weather conditions resulting in the significant reduction of the car's traction to the surface. The active electronic stability programme (ESP) of the car's trajectory, its principle of operation and benefits of use were briefly discussed. The next part was to present the basics of the mechanics of a vehicle's motion, especially the forces acting on a car during its stop phase, the forces acting on the curve of the road. On this basis, the basic equilibrium equations were presented, which in turn led to defining the correlation for determining the so-called safe speed of driving in circular motion, which also guarantees the impossibility of the cars skidding. In the further part, the calculations, in accordance with the BMW 320d car's data were made. Hypothetically, it was assumed that this car might have only a front-wheel drive, only a rear-wheel drive or a four-wheel drive. The idea was to check to what extent the type of drive has an impact on the achieved value of the safe speed of driving in the circular motion with a minimum turning radius for this vehicle. The article was completed with short conclusions, in which the importance of the electronic stability programme (ESP) of the car's trajectory was emphasised.

Źródło:

Journal of KONES; 2014, 21, 4; 273-280
1231-4005
2354-0133

Pojawia się w:

Journal of KONES

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 24.

Tytuł:

Chinese Drivers’ Risky Driving and Risk Taking in Other Life Situations

Autorzy:

Wang, P.
Rau, P. L. P.
Salvendy, G.

Powiązania:

https://bibliotekanauki.pl/articles/90106.pdf

Data publikacji:

2011

Wydawca:

Centralny Instytut Ochrony Pracy

Tematy:

Chinese drivers
risky driving
risk taking

Opis:

The first aim of this study was to investigate Chinese drivers’ preferences to risk-taking behaviors encountered in daily life, including safety and health, finance, recreation, social areas, and ethics. The second aim was to evaluate the association between Chinese risky driving and other risk-taking behaviors. A questionnaire survey was conducted with the 324 Chinese drivers who responded. Through a principal component analysis an 8-factor structure was created to interpret different domains of risk-taking behaviors. They were risks in driving, ethics, recreation, gambling, abused health (voluntarily engaging in smoking and binge drinking), investment, ignored health (ignoring personal health, such as eating expired food), and monetary social areas. The result of multiple regression analysis showed that drivers who were likely to engage in driving risks were also likely to take risks in domains of ethics, abused health, gambling, investment, recreation, and ignored health.

Źródło:

International Journal of Occupational Safety and Ergonomics; 2011, 17, 2; 155-164
1080-3548

Pojawia się w:

International Journal of Occupational Safety and Ergonomics

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 25.

Tytuł:

Study of visual performance of drivers in laboratory conditions

Autorzy:

Zalesińska, M.

Powiązania:

https://bibliotekanauki.pl/articles/97598.pdf

Data publikacji:

2014

Wydawca:

Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej

Tematy:

visual performance
electronic billboards
driving simulator

Opis:

Due to the safety of road traffic, the study of visual performance of drivers in real life conditions is often very difficult or downright impossible. Vehicle driving simulators turn out to be excellent testing equipment in such situations. A static driving simulator of a medium class passenger vehicle for carrying out drivers' visual performance test in nighttime conditions was built in the laboratory of the Lighting Technology and Electroheat Department of the Poznan University of Technology. During the tests a necessity was identified to formulate recommendations and guidelines on measuring drivers' visual performance with the use of a car driving simulator. The article presents the examination procedure and the results of research aiming to determine the criteria and conditions of carrying out examinations of drivers' visual performance with the use of a car driving simulator.

Źródło:

Computer Applications in Electrical Engineering; 2014, 12; 560-571
1508-4248

Pojawia się w:

Computer Applications in Electrical Engineering

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 26.

Tytuł:

Visibility of an untypical obstacle in low beam headlights during driving at night

Autorzy:

Aleksandrowicz, P.
Muślewski, Ł.
Lewalski, M.

Powiązania:

https://bibliotekanauki.pl/articles/245506.pdf

Data publikacji:

2016

Wydawca:

Instytut Techniczny Wojsk Lotniczych

Tematy:

night driving
obstacle recognition
road traffic safety

Opis:

The article deals with the problems connected with road traffic safety highlighting driver’s ability to notice an untypical obstacle in the light of low beam headlights while driving in the night. Visibility of an unlit object during the night is not only related to its motion but also to the necessity of its being lit to up to the required minimum height. On the basis of a study of a road accident, it was found that the standards accepted in reconstruction of the accident for determination of the light beam height to be used for lighting an obstacle should not be taken for granted. The driver’s surprise at the sight of an unlit obstacle is accompanied with the need to direct the light beam higher, which causes shortening of the distance available for a driver to react in an attempt to avoid hitting into an obstacle. An analysis of this case shows that verification of road accidents involving a crash with an untypical, incompatible obstacle that happen during the night needs to be carried out with attention and care. A simulation program V-SIM4 version and Ratschbacher AutoView database was used for calculation of the possibility to avoid an accident. The results obtained on the basis of the authors own investigations can also be used in information campaigns, education for road safety improvement and development of proper attitudes of the road traffic users.

Źródło:

Journal of KONES; 2016, 23, 1; 17-24
1231-4005
2354-0133

Pojawia się w:

Journal of KONES

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 27.

Tytuł:

Theoretical evaluation of the effect of operating parameters on electric vehicle energy consumption and driving range

Autorzy:

Gołębiewski, W.
Lisowski, M.

Powiązania:

https://bibliotekanauki.pl/articles/246974.pdf

Data publikacji:

2016

Wydawca:

Instytut Techniczny Wojsk Lotniczych

Tematy:

energy consumption
vehicle-driving range
electric car

Opis:

The paper presents theoretical evaluation of the effect of operating parameters on electric vehicle energy consumption and driving range. The objective of this study was to analyse the effect of temperature (at constant pressure) and traction properties on the energy consumption and driving range related to it of a chosen electric vehicle. The test methods assumed the analysis of parameters of the test object based on a simulation model. The evaluation involved a Nissan Leaf vehicle equipped with an electric motor, the torque characteristic curve of which was used in the test model. The values of basic and additional resistance to motion for the adopted conditions: external temperature and pressure-dependent air density, and vehicle technical parameters, such as its weight, capacitance of batteries, vehicle dimensions, type of drive system, drag coefficient and tyre dimensions, were determined. Basing on these data and the characteristic curve of engine torque, electric vehicle energy consumption and driving range were determined. The following relationships were obtained because of the analysis: vehicle energy consumption / vehicle driving range and external temperature, vehicle energy consumption / vehicle driving range and vehicle acceleration, vehicle energy consumption / vehicle driving range and acclivity slope. It was proven that the operating parameters could considerably increase the energy consumption and the driving range of an electric vehicle.

Źródło:

Journal of KONES; 2016, 23, 4; 117-125
1231-4005
2354-0133

Pojawia się w:

Journal of KONES

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 28.

Tytuł:

An analysis of the use of cruise control in a passenger car

Autorzy:

Andrzejewski, Maciej
Merkisz, Jerzy
Nowak, Mateusz
Ziółkowski, Andrzej
Daszkiewicz, Paweł

Powiązania:

https://bibliotekanauki.pl/articles/263054.pdf

Data publikacji:

2020

Wydawca:

Sieć Badawcza Łukasiewicz. Przemysłowy Instytut Motoryzacji

Tematy:

fuel consumption
cruise control
speed driving strategy

Opis:

Most vehicles are powered by internal combustion engines. Due to the nature of their operation they emit, among others, carbon dioxide which contributes to the greenhouse effect. CO2 production is strictly correlated with fuel consumption. The article presents the results of road tests of a passenger car with a spark-ignition engine meeting the Euro 6 emission norm. The test vehicle was equipped with a classic exhaust gas aftertreatment system – a three-way catalytic converter. The aim of the study was to verify the impact of the cruise control use on the vehicle fuel consumption. The measurements were based on Portable Emission Measurement System type mobile equipment for exhaust emission tests. The tests were carried out in real driving conditions travelling on an express way. Test drives took place on a route with variable topographic profile. Three test drives with different speeds were carried out, but the aim was to obtain an average speed of 130 km/h.

Źródło:

Archiwum Motoryzacji; 2020, 89, 3; 37-49
1234-754X
2084-476X

Pojawia się w:

Archiwum Motoryzacji

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 29.

Tytuł:

Investigation of the motion of motor vehicles in Polish conditions
Badania ruchu pojazdów samochodowych w warunkach polskich

Autorzy:

Chłopek, Z.
Lasocki, J.
Wójcik, P.
Biedrzycki, J.

Powiązania:

https://bibliotekanauki.pl/articles/263622.pdf

Data publikacji:

2013

Wydawca:

Sieć Badawcza Łukasiewicz. Przemysłowy Instytut Motoryzacji

Tematy:

motor vehicles
driving tests
samochody
testy jezdne

Opis:

In dynamic conditions, the functional properties of internal combustion (IC) engines in steady thermal state depend on time histories of the quantities that characterize the intensity of engine operation. For the automotive engine, the most important process that determines the engine operation is the vehicle speed process. To evaluate the impact of the conditions of operation of motor vehicles on the properties of their IC engines, the investigation of passenger car speed processes in the conditions of typical vehicle use was taken up. The recorded speed vs. time curves were treated as realizations of stochastic processes and basic characteristics of the processes were determined. The vehicle motion was modelled as motion in the street congestion, urban, extra-urban, and high-speed traffic conditions. Based on empirical tests and analyses carried out, sets of passenger car speed vs. time curves have been proposed as realizations of model processes representing the vehicle motion in the conditions under consideration.
Właściwości użytkowe siników spalinowych zależą w warunkach dynamicznych w ustabilizowanych stanie cieplnym silnika od przebiegów wielkości charakteryzujących intensywność pracy silnika. W silniku samochodowym najważniejszym procesem determinującym jego pracę jest prędkość pojazdu. W celu oceny wpływu warunków użytkowaniu pojazdów samochodowych na właściwości silników spalinowych zajęto się badaniem procesów prędkości samochodów osobowych w warunkach ich typowego użytkowania. Zarejestrowane przebiegi prędkości potraktowano jako realizacje procesów stochastycznych i wyznaczono dla nich podstawowe charakterystyki. Ruch pojazdów modelowano jako ruch w zatorach ulicznych (kongestie), w miastach, poza miastami i na trasach szybkiego ruchu. Na podstawie przeprowadzonych badań empirycznych i analiz zaproponowano zbiory przebiegów prędkości samochodu osobowego, stanowiące realizacje procesów modelujących ruch pojazdów w rozpatrywanych warunkach.

Źródło:

Archiwum Motoryzacji; 2013, 2; 3-20, 119-136
1234-754X
2084-476X

Pojawia się w:

Archiwum Motoryzacji

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 30.

Tytuł:

Testing of „MAMUT” the evacuation & technical recovery wheeled vehicle

Autorzy:

Simiński, P.

Powiązania:

https://bibliotekanauki.pl/articles/244461.pdf

Data publikacji:

2011

Wydawca:

Instytut Techniczny Wojsk Lotniczych

Tematy:

evacuation
technical rescue
recovery vehicle
driving system

Opis:

This paper provides characteristics of the evacuation and technical rescue heavy vehicles. Heavy tactical evacuation and technical rescue vehicles are built on the chassis of tactical vehicles with high loading capacity, generally with8x8 driving system. In each analysed case, the vehicles are one of the family members of the tactical heavy-duty vehicles. Evacuation equipment of such vehicles is as follows: main winch, arm or towing device, and lifting equipment. A domestically manufactured vehicle, developed under the project No. 356/BO/1, was presented. The testing process that such type of vehicles, including the above mentioned, are subject to have been discussed herein. Revision of parameters received and as specified in the requirements and relevant standards enforces an adequate scope of testing. In the case of the MAMUT vehicle, the following requirements have been checked: structural design, engine, driving system, cab, main winch, auxiliary winch, winch for self-recovery, hydraulic crane, hydraulic hoisting and towing equipment, power generator, electrical system, safety, ergonomics and technical aesthetics, specialist equipment, secret camouflage, and transportability.

Źródło:

Journal of KONES; 2011, 18, 1; 555-564
1231-4005
2354-0133

Pojawia się w:

Journal of KONES

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 31.

Tytuł:

Measuring Attitudes Towards VR Technology Simulation Training of Train Drivers

Autorzy:

Ćwil, Małgorzata Krystyna
Bartnik, Witold

Powiązania:

https://bibliotekanauki.pl/articles/504465.pdf

Data publikacji:

2019

Wydawca:

Międzynarodowa Wyższa Szkoła Logistyki i Transportu

Tematy:

VR
simulator
eco-driving
eco-innovation
railway

Opis:

This paper presents the results of measurements of attitudes towards a demonstrative virtual-reality railway simulator for eco-driving techniques training. This device has been prepared for InnoTrans 2016 railway trade fair, and during this exhibition 144 railway professionals from 35 countries took part in the simulation and filled a questionnaire about their experience and whether they found this type of simulator a viable choice for railway driver training. The results have been very positive with barely any negative answers. This shows that a VR-based railway simulator could potentially be used as a low-cost solution supporting energy efficient train driving.

Źródło:

Logistics and Transport; 2019, 44, 4; 61-68
1734-2015

Pojawia się w:

Logistics and Transport

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 32.

Tytuł:

Heart rate variability (HRV) and muscular system activity (EMG) in cases of crash threat during simulated driving of a passenger car

Autorzy:

Zużewicz, Krystyna
Roman-Liu, Danuta
Konarska, Maria
Bartuzi, Paweł
Matusiak, Krzysztof
Korczak, Dariusz
Lozia, Zbigniew
Guzek, Marek

Powiązania:

https://bibliotekanauki.pl/articles/2179075.pdf

Data publikacji:

2013-10-01

Wydawca:

Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi

Tematy:

heart rate variability
electromyography
driving simulator
crash

Opis:

Objectives: The aim of the study was to verify whether simultaneous responses from the muscular and circulatory system occur in the driver's body under simulated conditions of a crash threat. Materials and Methods: The study was carried out in a passenger car driving simulator. The crash was included in the driving test scenario developed in an urban setting. In the group of 22 young male subjects, two physiological signals - ECG and EMG were continuously recorded. The length of the RR interval in the ECG signal was assessed. A HRV analysis was performed in the time and frequency domains for 1-minute record segments at rest (seated position), during undisturbed driving as well as during and several minutes after the crash. For the left and right side muscles: m. trapezius (TR) and m. flexor digitorum superficialis (FDS), the EMG signal amplitude was determined. The percentage of maximal voluntary contraction (MVC) was compared during driving and during the crash. Results: As for the ECG signal, it was found that in most of the drivers changes occurred in the parameter values reflecting HRV in the time domain. Significant changes were noted in the mean length of RR intervals (mRR). As for the EMG signal, the changes in the amplitude concerned the signal recorded from the FDS muscle. The changes in ECG and EMG were simultaneous in half of the cases. Conclusion: Such parameters as mRR (ECG signal) and FDS-L amplitude (EMG signal) were the responses to accident risk. Under simulated conditions, responses from the circulatory and musculoskeletal systems are not always simultaneous. The results indicate that a more complete driver's response to a crash in road traffic is obtained based on parallel recording of two physiological signals (ECG and EMG).

Źródło:

International Journal of Occupational Medicine and Environmental Health; 2013, 26, 5; 710-723
1232-1087
1896-494X

Pojawia się w:

International Journal of Occupational Medicine and Environmental Health

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 33.

Tytuł:

Green Driver: driving behaviors revisited on safety

Autorzy:

Muslim, N. H. B.
Shafaghat, A.
Keyvanfar, A.
Ismail, M.

Powiązania:

https://bibliotekanauki.pl/articles/223891.pdf

Data publikacji:

2018

Wydawca:

Polska Akademia Nauk. Czytelnia Czasopism PAN

Tematy:

travel behavior
safe driving
reckless driving
driving skills and practice
green driver
index assessment model
zachowania w czasie jazdy
bezpieczna jazda
jazda lekkomyślna
umiejętności i praktyka
młody kierowca

Opis:

Interactions between road users, motor vehicles, and environment affect to driver’s travel behavior; however, frailer of proper interaction may lead to ever-increasing road crashes, injuries and fatalities. The current study has generated the green driver concept to evaluate the incorporation of green driver to negative outcomes reduction of road transportation. The study aimed to identify the green driver’s behaviors affecting safe traveling by engaging two research phases. Phase one was to identify the safe driving behaviors using Systematic literature review and Content Analysis methods. Phase one identified twenty-four (24) sub-factors under reckless driving behaviors cluster, and nineteen (19) sub-factors under safe driving practice cluster. Second phase was to establish the actual weight value of the sub-factors using Grounded Group Decision Making (GGDM) and Value Assignment (VA) methods, in order to determine the value impact of each sub-factor to green driving. Phase two resulted that sub-factors Exceeding speed limits (DB f2.2.) and Driver’s cognitive and motor skills (SD f1.2.2.) have received highest actual values, 0.64 and 0.49, respectively; ranked as the High contributor grade. Contrary, the sub-factors Age cognitive decline (DB f1.2.) and Competitive attitude (DB f1.2.), and Avoid gear snatching (SD f1.1.4.) have the lowest actual values; and ranked in low-contribution grade. The rest of the sub-factors have ranked in medium-contribution grade. The research also found out drivers’ personalities (included, physical and psychological characteristics) remains unaccountable and non-measureable yet in driver travel behavior assessment models. The study outputs would be used in development of Green Driver Index Assessment Model.

Źródło:

Archives of Transport; 2018, 47, 3; 49-78
0866-9546
2300-8830

Pojawia się w:

Archives of Transport

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 34.

Tytuł:

The Effect of Driving Style on Battery Electric Vehicle Range
Wpływ stylu jazdy na zasięg samochodu elektrycznego

Autorzy:

Błaszczyk, Piotr
Kopeć, Michał

Powiązania:

https://bibliotekanauki.pl/articles/2203475.pdf

Data publikacji:

2023

Wydawca:

Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów

Tematy:

battery electric vehicle
driving style
driving range
energy consumption
samochód elektryczny
styl jazdy
zasięg pojazdu
zużycie energii

Opis:

The demand for electric vehicles is high due to the fact of their low travel costs. Meanwhile, an increase in the car driving range is expected. Hence, this paper examines different concepts related to driving a battery electric vehicle. The driving scenarios were divided into two parts. The first part consisted of four stages: driving in a mixed cycle, charging the battery, driving a very short distance, and driving distances that were within the maximum theoretical range of the batteries. The second part involved driving a distance until the range extender system was activated. The outcomes of these experimental investigations are described and the key findings are presented in the discussion.
Popyt na pojazdy elektryczne jest duży ze względu na niskie koszty podróży. Jednocześnie spodziewany jest wzrost zasięgu. Dlatego w niniejszym artykule przeanalizowano różne koncepcje związane z prowadzeniem pojazdu elektrycznego. Scenariusze jazdy zostały podzielone na dwie części. Pierwsza część składała się z czterech etapów: jazdy w cyklu mieszanym, ładowania pakietu bateryjnego, przejazdu bardzo krótkiego odcinka oraz przejazdu odcinków o różnej długości, mniejszej niż maksymalny zasięg teoretyczny. Druga część polegała na przejechaniu odcinka do momentu aktywacji systemu REx. Wyniki przeprowadzonych badań zostały zaprezentowane, a kluczowe ustalenia przedstawiono w sekcji dyskusji.

Źródło:

Pomiary Automatyka Robotyka; 2023, 27, 1; 85--92
1427-9126

Pojawia się w:

Pomiary Automatyka Robotyka

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 35.

Tytuł:

Sjomnik dlja demontazha detalejj
Puller for parts dismantling

Autorzy:

Rys, V.

Powiązania:

https://bibliotekanauki.pl/articles/77384.pdf

Data publikacji:

2015

Wydawca:

Komisja Motoryzacji i Energetyki Rolnictwa

Tematy:

dismantling process
puller
bearing
installation
driving force

Źródło:

Motrol. Motoryzacja i Energetyka Rolnictwa; 2015, 17, 4
1730-8658

Pojawia się w:

Motrol. Motoryzacja i Energetyka Rolnictwa

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 36.

Tytuł:

Effective methods for drivers research with use of a driving simulator

Autorzy:

Niezgoda, M.
Kamiński, T.
Ucińska, M.
Kruszewski, M.

Powiązania:

https://bibliotekanauki.pl/articles/246065.pdf

Data publikacji:

2011

Wydawca:

Instytut Techniczny Wojsk Lotniczych

Tematy:

transport
road transport
driver behaviour
driving simulator

Opis:

Paper describes possibilities to use advanced vehicles simulator combined with additional supporting research devices for measuring drivers' behaviour. Analyzing drivers' behaviour with driving simulators is a rapidly growing field of research, which also demands the interdisciplinary approach from different science disciplines like psychology and simulation engineering. Paper presents modern research methods in transport safety researches and devices that are used to understand better driver's behaviour inside the driving simulator, e.g. Vienna Test System and mobile eye-tracker. Paper also explains a problem of simulator sickness that frequently occurs during the studies inside the driving simulators. Main advantage of using simulators is possibility to achieve full standardization of research conditions. Visualization system based on set of four projectors and cylindrical screen with 200 degrees of vision range, which allows to completely cover the range of sight of the driver to enhance driving reality. The view in the car mirrors is presented on three LCD screens which sizes are very close to the mirrors used in real car mirrors. The scenery generated by computer simulation is moving according to the car speed in the simulation. Similarly to the passenger car simulator, simulator of truck and bus is build based on visualization system which is composed of cylindrical screen, with two hundred degrees of horizontal range of view. Simulator gives the ability to trace functioning of few different types of vehicles.

Źródło:

Journal of KONES; 2011, 18, 3; 309-316
1231-4005
2354-0133

Pojawia się w:

Journal of KONES

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 37.

Tytuł:

Ways of reducing carbon dioxide from road transport

Autorzy:

Synák, František
Gaňa, Ján
Rievaj, Vladimír
Mokričková, Lenka

Powiązania:

https://bibliotekanauki.pl/articles/262953.pdf

Data publikacji:

2019

Wydawca:

Sieć Badawcza Łukasiewicz. Przemysłowy Instytut Motoryzacji

Tematy:

carbon dioxide
driving resistance
emissions
global warming

Opis:

Climate change and the associated global warming affect all of us. These changes cause the melting of the glaciers and consequently the increase in sea and ocean levels. This phenomenon threatens the existence of some of the island states. The warming casing all this was brought on by the economic activity of humans, with the greatest responsibility being attributed to the ever-increasing production of greenhouse gases. Transport generates large portion of these gases. When means of transport are in motion, they are affected by certain driving resistances which try to keep vehicle from moving. In order to overcome them, it is necessary to produce certain useful work equivalent to the measurement of driving resistances. An internal combustion motor is the most frequent source of such energy. It generates energy by oxygenating hydrocarbon fuels, and in addition to the useful work, it produces also unfavourable emission. The amount of such emissions equals to the amount of burnt fuel. Thus, levels of emissions can drop by reducing fuel consumption. The most commonly mentioned gas is the CO2. Reduction of CO2 production is essential to affect the high level of CO2. The article focuses on the possibilities of reducing CO2 from road transport. The possibilities of reducing CO2 from road transport are quantified in the form of mathematical model calculations.

Źródło:

Archiwum Motoryzacji; 2019, 86, 4; 41-54
1234-754X
2084-476X

Pojawia się w:

Archiwum Motoryzacji

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 38.

Tytuł:

A new ecological research : real driving emissions

Autorzy:

Pielecha, J
Merkisz-Guranowska, A.
Jacyna-Gołda, I.

Powiązania:

https://bibliotekanauki.pl/articles/242428.pdf

Data publikacji:

2014

Wydawca:

Instytut Techniczny Wojsk Lotniczych

Tematy:

exhaust emissions
vehicle testing
Real Driving Emissions

Opis:

In the assumptions, regarding to the transport policy both at the level of country and Europe there is the concept of sustainable development of transport. Warsaw University of Technology in cooperation with Poznan University of Technology performs research work concerning the shaping of environmentally friendly transport system – Project EMITRANSYS. In this project, one of the conditions is to reduce exhaust emissions by means of transport. The paper presents the reasons for the testing of the exhaust emissions under Real Driving Emissions testing (RDE). Research potential of Institute of Combustion Engines and Transport at Poznan University of Technology in the area of road testing of passenger and heavy-duty vehicles has been presented in the paper. Example test results have been shown in the aspect of the emission-related classification of vehicles. The major challenge of worldwide emission standards, engine operating parameters in various emissions tests, the test potential under real operating conditions, the view of the analyser for on-road emission testing of vehicles, the test results for road emission of CO, HC and NOx, detailed characteristics of the averaged particle number for the entire test run (vehicles with different mileage and different emission class) for: Euro 4 class and 75,000 km; Euro 4 class and 500,000 km; Euro 5 class and 75,000 km; Euro 5 class and 500,000 km are presented in the paper.

Źródło:

Journal of KONES; 2014, 21, 2; 259-265
1231-4005
2354-0133

Pojawia się w:

Journal of KONES

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 39.

Tytuł:

Investigation of driving stability of a vehicle–trailer combination depending on the load’s position within the trailer

Autorzy:

Dižo, Ján
Blatnický, Miroslav
Droździel, Paweł
Melnik, Rafał
Caban, Jacek
Kafrik, Adam

Powiązania:

https://bibliotekanauki.pl/articles/2204650.pdf

Data publikacji:

2023

Wydawca:

Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej

Tematy:

driving stability
vehicle–trailer combination
multibody simulation

Opis:

Passenger cars are a means of transportation used widely for various purposes. The category that a vehicle belongs to is largely responsible for determining its size and storage capacity. There are situations when the capacity of a passenger vehicle is not sufficient. On the one hand, this insufficient capacity is related to a paucity in the space needed for stowing luggage. It is possible to mount a rooftop cargo carrier or a roof basket on the roof of a vehicle. If a vehicle is equipped with a towbar, a towbar cargo carrier can be used for improving its space capacity. These accessories, however, offer limited additional space, and the maximal load is determined by the maximal payload of the concerned vehicle. If, on the other hand, there is a requirement for transporting a load with a mass or dimensions that are greater than what could be supported using these accessories, then, provided the vehicle is equipped with a towbar, a trailer represents an elegant solution for such demanding requirements. A standard flat trailer allows the transportation of goods of various characters, such as goods on pallets, bulk material, etc. However, the towing of a trailer changes the distribution of the loads, together with changes of loads of individual axes of the vehicle–trailer axles. The distribution of the loads is one of the key factors affecting the driving properties of a vehicle–trailer combination in terms of driving stability, which is mainly a function of the distribution of the load on the trailer. This research introduces a study into how the distribution of the load on a trailer influences the driving stability of a vehicle–trailer combination. The research activities are based on simulation computations performed in a commercial multibody software. While the results presented in the article are reached for a particular vehicle–trailer combination as well as for a particular set of driving conditions, the applicability of the findings can also be extended more generally to the impact that the load distributions corresponding to various vehicle–trailer combinations have on the related parameters and other driving properties.

Źródło:

Acta Mechanica et Automatica; 2023, 17, 1; 60--67
1898-4088
2300-5319

Pojawia się w:

Acta Mechanica et Automatica

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 40.

Tytuł:

Driving style analysis and driver classification using OBD data of a hybrid electric vehicle

Autorzy:

Puchalski, Andrzej
Komorska, Iwona

Powiązania:

https://bibliotekanauki.pl/articles/1841236.pdf

Data publikacji:

2020

Wydawca:

Politechnika Śląska. Wydawnictwo Politechniki Śląskiej

Tematy:

hybrid electric vehicle
driving style
eco-driving
cluster analysis
pojazd z napędem elektrycznym
styl jazdy
ekojazda
analiza klastrów

Opis:

Ensuring the effectiveness of adaptive algorithms for advanced driver assistance systems (ADAS) requires online recognition of driving styles. The article discusses studies carried out during real driving cycles based on the GPS parameters and OBD system data of a hybrid vehicle. The work focuses on the search for measures of the speed and acceleration signals of the car and the measures determined on their basis that best describe the driving style responsible for the vehicle traffic safety and ecological safety. Relations between the type of driver, driving dynamics, and fuel consumption were studied. The driver's categorization was based on a statistical analysis of input signals and mean tractive force (MTF) by clustering.

Źródło:

Transport Problems; 2020, 15, 4, cz. 1; 83-94
1896-0596
2300-861X

Pojawia się w:

Transport Problems

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 41.

Tytuł:

Driving style analysis based on information from the vehicles OBD system

Autorzy:

Lasocki, Jakub
Chłopek, Zdzisław
Godlewski, Tomasz

Powiązania:

https://bibliotekanauki.pl/articles/132936.pdf

Data publikacji:

2019

Wydawca:

Polskie Towarzystwo Naukowe Silników Spalinowych

Tematy:

driving style
driving patterns
OBD
On-Board Diagnostics
road tests
styl jazdy
wzorzec jazdy
samodiagnostyka pojazdu
badania drogowe

Opis:

The purpose of this study was to analyse the possibility of using information from the On Board Diagnostics (OBD) system of the vehicle to determine the characteristics of the driver's driving style. Available data from the OBD system were considered and the most useful ones were selected for further investigation. Selected zero-dimensional characteristics of vehicle velocity as well as characteristics of relative position of the accelerator pedal were proposed as criteria for the assessment of driving style. The tests were carried out in conditions of real road traffic using a passenger car with a spark-ignition engine. The car was equipped with a device for recording signals from the OBD system. The tests included two drivers traveling on routes in the urban and rural areas. The obtained results were used to analyse the driving style of both drivers separately in the considered traffic conditions. On this basis, conclusions on the suitability of information from the OBD system for the assessment of the driver's driving style were formulated.

Źródło:

Combustion Engines; 2019, 58, 3; 173-181
2300-9896
2658-1442

Pojawia się w:

Combustion Engines

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 42.

Tytuł:

Ocena energetycznych parametrów współpracy układu koło napędowe - droga leśna
Evaluation of energy parameters for cooperation in the drive wheel - forest road arrangement

Autorzy:

Białczyk, W.
Cudzik, A.
Czarnecki, J.
Moś, D.

Powiązania:

https://bibliotekanauki.pl/articles/288632.pdf

Data publikacji:

2010

Wydawca:

Polskie Towarzystwo Inżynierii Rolniczej

Tematy:

siła napędowa
moment napędowy
poślizg
koło napędowe
sprawność trakcyjna
driving force
driving torque
drive wheels slip
traction efficiency

Opis:

W pracy przedstawiono analizę współpracy układu koło napędowe-droga leśna w aspekcie strat energetycznych wynikających z poślizgu. Badania przeprowadzono na gruntowej drodze leśnej zlokalizowanej w Leśnictwie Nowa Wieś Książęca. Do badań użyto opony napędowe o rozmiarach 9.5-24 oraz 7.5-16. Pomiary przeprowadzono z wykorzystaniem specjalistycznego stanowiska do badan trakcyjnych w warunkach polowych. Badania wykazały, że najwyższe wartości sił napędowych i sprawności analizowane opony uzyskiwały przy poślizgu poniżej 15%. Dalszy wzrost poślizgu przejawiał się znacznym wzrostem strat energetycznych.
The paper presents an analysis of cooperation in the drive wheel - forest road arrangement in the aspect of energy losses resulting from slip. The tests were carried out on a soil-surfaced forest road located in the Forest Administration Region of Nowa Wieś Książęca. Drive wheel tyres sized 9.5-24 and 7.5-16 were used in the tests. Measurements were carried out using specialist setup for traction tests in field conditions. The research has shown that highest values of driving forces and efficiency are reached by the analysed tyres at slip under 15%. Further slip growth was accompanied by a significant increase in energy losses.

Źródło:

Inżynieria Rolnicza; 2010, R. 14, nr 1, 1; 15-21
1429-7264

Pojawia się w:

Inżynieria Rolnicza

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 43.

Tytuł:

Prediction of the mileage fuel consumption of passenger car in the urban driving cycle
Prognozowanie przebiegowego zużycia paliwa samochodu osobowego w cyklu miejskim

Autorzy:

Golebiewski, W.
Stoeck, T.

Powiązania:

https://bibliotekanauki.pl/articles/792391.pdf

Data publikacji:

2014

Wydawca:

Komisja Motoryzacji i Energetyki Rolnictwa

Tematy:

mileage fuel consumption
fuel consumption
passenger car
driving cycle
driving condition
operational parameter
linear velocity
rotational speed
engine

Źródło:

Teka Komisji Motoryzacji i Energetyki Rolnictwa; 2014, 14, 3
1641-7739

Pojawia się w:

Teka Komisji Motoryzacji i Energetyki Rolnictwa

Dostawca treści:

Biblioteka Nauki

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Skocz do pozycji: 44.

Tytuł:

Methodology of dynamic monitoring of structures in the vicinity of hydrotechnical works – selected case studies

Autorzy:

Wyjadłowski, M.

Powiązania:

https://bibliotekanauki.pl/articles/178178.pdf

Data publikacji:

2017

Wydawca:

Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej

Tematy:

sheet pile driving
vibration monitoring
probability of failure

Opis:

The constant development of geotechnical technologies imposes the necessity of monitoring techniques to provide a proper quality and the safe execution of geotechnical works. Several monitoring methods enable the preliminary design of work process and current control of hydrotechnical works (pile driving, sheet piling, ground improvement methods). Wave parameter measurements and/or continuous histogram recording of shocks and vibrations and its dynamic impact on engineering structures in the close vicinity of the building site enable the modification of the technology parameters, such as vibrator frequency or hammer drop height. Many examples of practical applications have already been published and provide a basis for the formulation of guidelines, for work on the following sites. In the current work the author’s experience gained during sheet piling works for the reconstruction of City Channel in Wrocław (Poland) was presented. The examples chosen describe ways of proceedings in the case of new and old residential buildings where the concrete or masonry walls were exposed to vibrations and in the case of the hydrotechnical structures (sluices, bridges).

Źródło:

Studia Geotechnica et Mechanica; 2017, 39, 4; 121-129
0137-6365
2083-831X

Pojawia się w:

Studia Geotechnica et Mechanica

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 45.

Tytuł:

Advanced car driving simulator - As 1200-6

Autorzy:

Kamiński, T.
Niezgoda, M.
Gacparska, J.
Grzeszczyk, R.
Filipek, P.

Powiązania:

https://bibliotekanauki.pl/articles/247245.pdf

Data publikacji:

2011

Wydawca:

Instytut Techniczny Wojsk Lotniczych

Tematy:

road transport
driving simulator
six-axis motion platform

Opis:

Article describes advanced high class research simulator of passenger car with complete inside equipment including adjustable driver seat, steering wheel, dashboard, gear selector, accelerator pedal, brake and clutch, parking brake etc. Simulator is based on six axis motion platform and original vehicle cabin adapted from Opel Astra IV body, purchased by Motor Transport Institute. Furthermore, simulator is equipped with dedicated devices which allow conducting research on driver's behaviour which is not possible to conduct in real traffic situations due to the safety issues. Researcher can record parameters related to driver's activities, which could be next analyzed and combined with data received from other external instruments. AS1200-6 can be used also for drivers training in dangerous conditions e.g. learning how to react to the abnormal behaviour of other road users or pedestrians and learning how to drive in different weather conditions. This paper gives an overview of the hardware and software components as well as of the research possibilities that are aimed at making transportation safe and clean. The results of the research are very important especially for the road safety. The simulator enables simulation of dangerous traffic situation in the safe virtual environment.

Źródło:

Journal of KONES; 2011, 18, 4; 173-178
1231-4005
2354-0133

Pojawia się w:

Journal of KONES

Dostawca treści:

Biblioteka Nauki

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Skocz do pozycji: 46.

Tytuł:

Examination and assessment of special purpose vehicle crews’ comfort while operating in off-road conditions

Autorzy:

Luty, W.
Kupicz, W.
Zwierzyński, M.

Powiązania:

https://bibliotekanauki.pl/articles/347322.pdf

Data publikacji:

2017

Wydawca:

Akademia Wojsk Lądowych imienia generała Tadeusza Kościuszki

Tematy:

driving comfort
effective vibration acceleration
special purpose vehicles

Opis:

In the era of the rapid development of motorization one of the most important characteristics of transport vehicles is the safety and comfort of their drivers and passengers. In particular, people driving vehicles professionally are exposed to vibrations, which may adversely affect their bodies, causing discomfort, dysfunctions, and even lesions of disease. The vibration level triggered by the system a road – a vehicle depends on the type and profile of the road surface as well as the driving speed. Vibration levels are assessed by means of characteristics and comfort comparative indexes determined by experimental methods. Attempts at assessing the comfort while driving along paved roads may be found in many publications; however, there is a lack of information on testing vehicles moving in off-road conditions, which is substantial from the point of view of military vehicle crews’ comfort. The driving comfort of crews of wheeled vehicles is subjected to examinations at the Military Institute of Armored and Automotive Technology.

Źródło:

Zeszyty Naukowe / Wyższa Szkoła Oficerska Wojsk Lądowych im. gen. T. Kościuszki; 2017, 3; 132-147
1731-8157

Pojawia się w:

Zeszyty Naukowe / Wyższa Szkoła Oficerska Wojsk Lądowych im. gen. T. Kościuszki

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 47.

Tytuł:

The methods of quality assessment of the tracked suspensions of the combat vehicles

Autorzy:

Rybak, P.
Hryciów, Z.
Michałowski, B.
Wiśniewski, A.
Wojciechowski, M.

Powiązania:

https://bibliotekanauki.pl/articles/243485.pdf

Data publikacji:

2018

Wydawca:

Instytut Techniczny Wojsk Lotniczych

Tematy:

tracked combat vehicle
suspension
driving smoothness
test track

Opis:

The extortions that result in the vibrations of a hull of the combat vehicle have an impact on the tracked combat vehicle during the off-road driving. They may have a negative impact on the crew, internal equipment, shooting accuracy. A level of the hull loads depends on quality of the suspension system, which main responsibility consists in minimising an amplitude of the vibrations. Therefore, it is necessary both to improve a structure of the suspension system, and its components, as well as their optimisation. The tests of the driving smoothness of the vehicle and quality of the suspension elements can be realised both within a frame of the model tests and while driving in the real conditions. The assessment criteria of the driving smoothness are directly related to the negative influence of the vibrations to the human body. The suspension quality should be assumed both upon an execution of the vehicle prototype, and during the design or modernisation phase. It results both in reducing the time, and minimisation of the costs and risk related to the structure development. The model tests enable to evaluate the driving smoothness and comfort prior to an execution of the prototype. The tests on the test tracks in the final phase of the development are carried out in order to evaluate the driving smoothness.

Źródło:

Journal of KONES; 2018, 25, 4; 471-478
1231-4005
2354-0133

Pojawia się w:

Journal of KONES

Dostawca treści:

Biblioteka Nauki

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Skocz do pozycji: 48.

Tytuł:

Projekt elektro - pneumatycznego symulatora jazdy samochodem
The project of electro-pneumatic driving simulator

Autorzy:

Woś, P.
Dindorf, R.

Powiązania:

https://bibliotekanauki.pl/articles/251449.pdf

Data publikacji:

2015

Wydawca:

Instytut Naukowo-Wydawniczy TTS

Tematy:

symulator jazdy samochodem
trajektoria ruchu
driving simulator
trajectory

Opis:

W referacie omówiono budowę prototypu symulatora jazdy samochodem. Przedstawiono model bryłowy urządzenia, zaproponowano rozwiązanie jego kinematyki w celu określenia wysuwu siłowników napędowych w funkcji przemieszczenia kątowego poszczególnych jego członów. Przedstawiono zagadnienia dotyczące wirtualnego prototypowania w celu wyznaczenia trajektorii ruchu i wielkości dynamicznych charakteryzujących symulator. Omówiono budowę układu sterowania przy zastosowaniu dedykowanej komputerowej karty sterującej.
The paper presents a prototype of driving simulator. A model of solid devices was proposed. Also, there was proposed the kinematics solution to determine the extension actuator drive as a function of the angular displacement of each of its members. The problems concerning virtual prototyping were shown in order to determine the trajectory and size of dynamic simulator. The construction of the control system using a dedicated computer control card was discussed.

Źródło:

TTS Technika Transportu Szynowego; 2015, 12; 1675-1679, CD
1232-3829
2543-5728

Pojawia się w:

TTS Technika Transportu Szynowego

Dostawca treści:

Biblioteka Nauki

/5

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Skocz do pozycji: 49.

Tytuł:

Cooperative adaptive driving for platooning autonomous self driving based on edge computing

Autorzy:

Chang, Ben-Jye
Hwang, Ren-Hung
Tsai, Yueh-Lin
Yu, Bo-Han
Liang, Ying-Hsin

Powiązania:

https://bibliotekanauki.pl/articles/330778.pdf

Data publikacji:

2019

Wydawca:

Uniwersytet Zielonogórski. Oficyna Wydawnicza

Tematy:

mobile edge computing
active safe driving
cooperative platoon driving
cooperative adaptive cruise control
przetwarzanie mobilne
bezpieczna jazda
tempomat adaptacyjny

Opis:

Cooperative adaptive cruise control (CACC) for human and autonomous self-driving aims to achieve active safe driving that avoids vehicle accidents or traffic jam by exchanging the road traffic information (e.g., traffic flow, traffic density, velocity variation, etc.) among neighbor vehicles. However, in CACC, the butterfly effect is encountered while exhibiting asynchronous brakes that easily lead to backward shock-waves and are difficult to remove. Several critical issues should be addressed in CACC, including (i) difficulties with adaptive steering of the inter-vehicle distances among neighbor vehicles and the vehicle speed, (ii) the butterfly effect, (iii) unstable vehicle traffic flow, etc. To address the above issues in CACC, this paper proposes the mobile edge computing-based vehicular cloud of the cooperative adaptive driving (CAD) approach to avoid shock-waves efficiently in platoon driving. Numerical results demonstrate that the CAD approach outperforms the compared techniques in the number of shock-waves, average vehicle velocity, average travel time and time to collision (TTC). Additionally, the adaptive platoon length is determined according to the traffic information gathered from the global and local clouds.

Źródło:

International Journal of Applied Mathematics and Computer Science; 2019, 29, 2; 213-225
1641-876X
2083-8492

Pojawia się w:

International Journal of Applied Mathematics and Computer Science

Dostawca treści:

Biblioteka Nauki

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Skocz do pozycji: 50.

Tytuł:

Parametry układów napędowych z silnikami prądu stałego i zmiennego akumulatorowej lokomotywy kopalnianej
Parameters of driving systems with DC and AC motors of an accumulator mine locomotive

Autorzy:

Dzikowski, A.

Powiązania:

https://bibliotekanauki.pl/articles/187641.pdf

Data publikacji:

2011

Wydawca:

Sieć Badawcza Łukasiewicz - Instytut Technik Innowacyjnych EMAG

Tematy:

lokomotywy kopalniane
układy napędowe
mine locomotives
driving systems

Opis:

Artykuł prezentuje wyniki symulacji komputerowych nowych układów napędowych przeznaczonych do akumulatorowych lokomotyw kopalnianych o masie 12 ton. Analizy napędu dokonano z zastosowaniem silnika szeregowego prądu stałego, wykorzystywanego powszechnie w obecnie używanych lokomotywach oraz z silnikami prądu zmiennego asynchronicznym klatkowym i synchronicznym z magnesami trwałymi. Przedstawiono uzyskane na drodze symulacji parametry elektryczne i mechaniczne lokomotywy wyposażonej w powyższe typy napędów oraz dokonano porównania uzyskanych wyników. Przedstawione w artykule wyniki symulacji różnych typów układów napędowych lokomotywy pozwalają na dokonanie wyboru typu napędu podczas modernizacji lokomotyw kopalnianych.
The article features the results of a computer simulation of new driving systems designed for 12-tonnes accumulator mine locomotives. The analysis of the drive was conducted with the use of a DC series motor which is commonly applied in locomotives today and with the use of AC motors: an asynchronous squirrel cage motor and a synchronous motor with permanent magnets. The author presented the electrical and mechanical parameters, obtained in the course of the simulation, of a locomotive equipped with the above different types of driving systems. Then the results were compared. The presented simulation results of different locomotive driving systems allow to select a type of a driving system during the modernization of mine locomotives.

Źródło:

Mechanizacja i Automatyzacja Górnictwa; 2011, R. 49, nr 3, 3; 13-20
0208-7448

Pojawia się w:

Mechanizacja i Automatyzacja Górnictwa

Dostawca treści:

Biblioteka Nauki

/5

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