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Wyszukujesz frazę "navigational simulator" wg kryterium: Temat


Wyświetlanie 1-10 z 10
Tytuł:
Construction of the Ship’s Technical Failure Model to Assess its Navigational Safety
Autorzy:
Gucma, L.
Gralak, R.
Powiązania:
https://bibliotekanauki.pl/articles/116693.pdf
Data publikacji:
2008
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Navigational Safety
Ship's Technical Failure
Marine Accidents
Human Factor
Safety Analysis
Steering Gear
Main Engine
Marine Simulator
Opis:
The ship technical failures contribution in overall number of navigational accidents are significantly smaller than those caused by human factor but in safety analysis they cannot be neglected. The paper presents methodology of modeling the technical failures of ships with respect of most important ship systems such as main engine, power generators and steering gear. The repair time is also taken into account. The data for simulation was obtained from analysis of ships statistical data of polish owners. The model could be used mostly in assessment with projecting phase of ship appliances, simulating owner’s economical analysis or generating random events in marine simulators.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2008, 2, 2; 173-176
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Manoeuvring Simulation on the Bridge for Predicting Motion of Real Ships and as Training Tool in Ship Handling Simulators
Autorzy:
Benedict, K.
Kirchhoff, M.
Gluch, M.
Fischer, S.
Baldauf, M.
Powiązania:
https://bibliotekanauki.pl/articles/116460.pdf
Data publikacji:
2009
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Manoeuvring
Manoeuvring Simulator
Predicting Motion
Real Ships
Training Tool
ship handling simulator
Navigational Bridge
Full Mission Bridge Simulator (FMBS)
Opis:
International sea transport has growing rapidly during the period of the last decade. Ships became larger and wider and its container capacity is still increasing to 12.000 TEU and even more. To navigate such vessels safely from port to port and specifically within the ports more and more enhanced computer-based systems are installed on the ships navigational bridges. Prediction tools are very helpful and already in use on ships for a long time. However, the simplification of existing predictions allows restricted use only and do not include the immediate response on changes of rudder and engine. Within this paper investigations into the feasibility and user acceptance of newly developed layout of navigation display will be introduced and selected results of simulation studies testing the influence on manoeuvre performance dependent on different kind of prediction functions will be discussed. Examples will be given for results from test trials in the full mission ship handling simulator of the Maritime Simulation Centre Warnemunde and a concept for the application of the developed .tools for purposes of collision avoidance is described.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2009, 3, 1; 25-30
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Conception of EGNOS Integrity Data Utilization in ENC Systems
Autorzy:
Bilewski, M.
Zalewski, P.
Powiązania:
https://bibliotekanauki.pl/articles/117265.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Global Navigation Satellite System (GNSS)
EGNOS
Electronic Chart Display and Information System (ECDIS)
Marine Vessel Protection Area (MVPA)
Electronic Navigational Charts (ENC)
Full Mission Bridge Simulator (FMBS)
integrity
Opis:
The paper presents the processing of EGNOS integrity data received either directly from the satellite network or the Sisnet internet relay. Relationship between the individual frames in EGNOS messages has been described. Usefulness of these data was indicated by the three examples. In the first example data form EGNOS was used to compare integrity parameters and the calculated position error. In further examples the simulated position with error and calculated integrity parameters were implemented together. The results were presented in two ways: with use of dedicated program which presents only ship contours (the one not covering GNSS uncertainty and the one covering this uncertainty called Marine Vessel Protection Area) and as a layer in existing ECDIS.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2016, 10, 3; 389-393
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
ABPP Motion Simulator Based on 3D ENC
Autorzy:
Naus, K.
Zwolan, P.
Powiązania:
https://bibliotekanauki.pl/articles/320747.pdf
Data publikacji:
2017
Wydawca:
Polskie Forum Nawigacyjne
Tematy:
ABPP motion simulator
sea area model
Electronic Navigational Chart 3D
Opis:
A research focused on development of numerical model of a sea area destined for a motion simulator of an Autonomous Biomimetic Underwater Vehicle (ABPP) is presented in the paper. There are purpose, construction and functionality of the ABPP motion simulator generally characterized in the introduction. The first part contains description of a method of creating the sea area model based on the data included in the Electronic Navigational Chart (ENC). A method of displaying the sea area model in the ABPP motion simulator, with a use of the Open GL graphic library, is described in the second part. Finally, there are conclusions drawn from the executed research given at the end.
W artykule przedstawiono badania mające na celu opracowanie numerycznego modelu akwenu morskiego przeznaczonego dla symulatora ruchu autonomicznego biomimetycznego pojazdu podwodwodnego (Autonomous Biomimetic Underwater Vehicle — ABPP). We wstępie scharakteryzowano ogólnie przeznaczenie, budowę oraz funkcjonalność symulatora ruchu ABPP. Pierwsza część zawiera opis metody tworzenia modelu akwenu morskiego na podstawie danych zawartych w elektronicznej mapie nawigacyjnej (Electronic Navigational Chart — ENC). W części drugiej opisano metodę zobrazowania modelu akwenu morskiego w symulatorze ruchu ABPP przy wykorzystaniu biblioteki graficznej OpenGL. Na końcu przedstawiono wnioski z przeprowadzonych badań.
Źródło:
Annual of Navigation; 2017, 24; 137-145
1640-8632
Pojawia się w:
Annual of Navigation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Koncepcja symulatora nawigacyjnego planowania podróży z wykorzystaniem modelu neuronowego układu napędu statku
The concept of a navigational travel planning simulator using the neural model of the propulsion system of the ship
Autorzy:
Rudzki, K.
Powiązania:
https://bibliotekanauki.pl/articles/344237.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Morski w Gdyni. Wydawnictwo Uniwersytetu Morskiego w Gdyni
Tematy:
modelowanie
sztuczne sieci neuronowe
układ napędu statku
symulator
nawigacyjne planowanie podróży
modeling
artificial neural networks
ship propulsion system
simulator
navigational travel planning
Opis:
W artykule przedstawiono koncepcję symulatora nawigacyjnego planowania podróży, zbudowanego na bazie programu nawigacyjnego OpenCPN. Poprzez dodatkowy plug-in możliwości programu zostaną rozszerzone o moduł do planowania i symulacji trasy żeglugi z uwzględnieniem warunków meteorologicznych panujących na akwenie. Pozycja statku na potrzeby symulacji trasy będzie wyznaczana na podstawie przyjętego kursu zgodnie z zaplanowaną trasą oraz prędkości wyliczanej przez sztuczną sieć neuronową z uwzględnieniem warunków meteorologicznych.
The article presents the concept of a navigation simulator for travel planning based on the OpenCPN navigation program. Through an additional plug-in the program capabilities will be extended with a module for planning and simulating shipping routes taking into account meteorological conditions on the basin. The position of the ship for the simulation of the route will be determined on the basis of the accepted course of the ship, according to the planned route and velocity calculated by the artificial neural network, taking into account the forecasted meteorological conditions.
Źródło:
Prace Wydziału Nawigacyjnego Akademii Morskiej w Gdyni; 2017, 32; 84-90
1730-1114
Pojawia się w:
Prace Wydziału Nawigacyjnego Akademii Morskiej w Gdyni
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ocena przydatności wskazań AIS i ARPA do planowania manewru antykolizyjnego
Assessment of the usefulness of AIS and ARPA indications for planning collision avoiding manoeuvre
Autorzy:
Wawruch, R.
Powiązania:
https://bibliotekanauki.pl/articles/311997.pdf
Data publikacji:
2017
Wydawca:
Instytut Naukowo-Wydawniczy "SPATIUM"
Tematy:
symulator radarowo-nawigacyjny NAVSIM 90
AIS
ARPA
radar-navigational simulator NAVSIM 90
AIS (Automatic Identification System)
Opis:
W artykule przedstawiono wyniki badań dokładnościowych wskazań przez ARPA i AIS wartości odległości największego zbliżenia (CPA) statku przeciwnego do statku własnego, zrealizowanych na symulatorze radarowo-nawigacyjnym NAVSIM 90. Pomiary przeprowadzono w celu sprawdzenia, czy na urządzeniu symulacyjnym przeznaczonym do szkolenia i egzaminowania pilotów i oficerów statków handlowych można odtworzyć błędy wskazań statkowego AIS wykryte w czasie badań w warunkach rzeczywistych opisanych w pozycji bibliograficznej przywołanej w artykule.
The article presents results of the accuracy tests of indicated by AIS and ARPA closest point of approach (CPA) of the opposite vessel to the own ship, conducted on the radar-navigational simulator NAVSIM 90. The measurements were carried out to verify that the simulator designed for training and examination pilots and officers of merchant ships can reproduce errors of shipboard AIS detected during the researches carried out under real conditions described in the references cited in the article.
Źródło:
Autobusy : technika, eksploatacja, systemy transportowe; 2017, 18, 6; 1112-1115, CD
1509-5878
2450-7725
Pojawia się w:
Autobusy : technika, eksploatacja, systemy transportowe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Mobile bridge - a portable design siimulator for ship bridge interfaces
Autorzy:
Stratmann, T.C.
Gruenefeld, U.
Hahn, A.
Boll, S.
Stratmann, J.
Schweigert, S.
Powiązania:
https://bibliotekanauki.pl/articles/116133.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
mobile bridge
navigational bridge
portable design simulator
ship bridge interfaces
naviBox
e-navigation
modern navigational bridge
bridge elements
Opis:
Developing new software components for ship bridges is challenging. Mostly due to high costs of testing these components in realistic environments. To reduce these costs the development process is divided into different stages. Whereas, the final test on a real ship bridge is the last step in this process. However, by dividing the development process into different stages new components have to be adapted to each stage individually. To improve the process we propose a mobile ship bridge system to fully support the development process from lab studies to tests in realistic environments. Our system allows developing new software components in the lab and setting it up on a ship bridge without interfering with the vesselʹs navigational systems. Therefore it is linked to a NaviBox to get necessary information such as GPS, AIS, compass, and radar information. Our system is embedded in LABSKAUS, a test bed for the safety assessment of new e‐Navigation systems.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2018, 12, 4; 763-768
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Certifying navigational skills: A video-based study on assessments in simulated environments
Autorzy:
Sellberg, C.
Lindmark, O.
Lundin, M.
Powiązania:
https://bibliotekanauki.pl/articles/116628.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Maritime Education and Training (MET)
certifying navigational skills
video-based study
assessments in simulated environments
colregs
STCW Convention
MET system in Sweden
simulator based assessments
Opis:
In Maritime Education and Training (MET) where students are trained for professions with high standards of safety, the use of simulators is taken to provide opportunities for safe and cost-effective training. Although the use of simulators for training and certifying technical proficiency and so-called non-technical skills is well established and regulated by international standards, previous research suggests that simulator-based assessment has been poorly implemented in the MET system. Now the challenge is to contribute with knowledge about how to conduct consistent, unbiased, and transparent assessments of navigational skills and competencies. However, in current research it is not evident how training of non-technical skills in simulated environments should be assessed. The aim of this study is to explore the pedagogical challenges instructors face when assessing students’ navigational skills and competencies in a simulated environment. The study is based on video-recorded data from the certification part in a navigation course for second year master mariner students. A situated approach to cognition and learning is employed to analyze the co-construction of assessment in the simulated exercises by means of instructors’ questions and students’ answers. Results reveal an assessment practice where the students are still developing their navigational skills with instructional support from examiners whilst being certified on using Radar equipment in accordance to COLREG.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2019, 13, 4; 881-886
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Use of a full mission bridge simulator ensuring navigational safety during the Klaipeda Seaport development
Autorzy:
Senčila, V.
Zažeckis, R.
Jankauskas, A.
Eitutis, R.
Powiązania:
https://bibliotekanauki.pl/articles/116642.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
navigational safety
Full Mission Bridge Simulator (FMBS)
Port of Klaipeda
LNG Carrier
Lithuanian Maritime Academy (LMA)
MET System in Lithuania
PIANC
seaport development
Opis:
Full Mission Bridge simulating became a valuable tool to assess the conditions for safe navigation during seaport development. The article presents an overview of the works carried out at the Lithuanian Maritime Academy. The specialists of the Academy together with the pilots of Klaipeda State Seaport performed a number of trainings and tests using Full Mission Bridge simulator, related to navigational safety assessment. Overviewed works concern a wide range of directions: development of the harbour navigation channel, introduction of two-way traffic of ships, ships sailing with tugboats, coordination with vessel traffic service, emergency response of the LNG vessel in case of various scenarios, extremely big ships accessibility studies, the boundary weather conditions assessment and so on.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2020, 14, 2; 417-424
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Maritime students’ use and perspectives of cloud-based desktop simulators: CSCL and implications for educational design
Autorzy:
Gyldensten, W.
Wiig, A. C.
Sellberg, C.
Powiązania:
https://bibliotekanauki.pl/articles/24201443.pdf
Data publikacji:
2023
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
maritime education and training
ethnographic study
navigational simulator
collaborative learning
maritime navigation cloud
students approaches to learning
maritime students
new learning methods
Opis:
This study investigates the challenges and opportunities of using cloud-based simulators for training in maritime education and training (MET). The aim is to map bachelor students’ use and perspectives to inform educational design when implementing cloud simulation into the curricula. This study uses an ethnographic design approach in the tradition of Computer Supported Collaborative Learning (CSCL) and draws on video-recorded exercises and interviews (n=22) from 1st and 3rd-class maritime bachelor’s students engaged in navigation exercises on cloud simulation. The findings suggest that individual training with cloud-based simulators in MET can enhance the repetition of skills necessary for better performance in a full-mission simulator with current technology and rather straightforward instructional designs. However, the findings also emphasise that simulator exercises need to be more engaging for students in order to provide a meaningful learning experience. Hence, simulator software needs to provide the means for students to collaborate during exercises, and feedback provided by the system needs to be carefully aligned with the student’s previous knowledge in order to provide adequate scaffolding.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2023, 17, 2; 315--321
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-10 z 10

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