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Wyszukujesz frazę "resource efficiency" wg kryterium: Temat


Wyświetlanie 1-4 z 4
Tytuł:
Resource-efficient intelligent transportation systems as a basis for sustainable development. Overview of initiatives and strategies
Autorzy:
Vovk, Y.
Powiązania:
https://bibliotekanauki.pl/articles/2140665.pdf
Data publikacji:
2016
Wydawca:
Fundacja Centrum Badań Socjologicznych
Tematy:
intelligent transportation systems
communications technology
telecommunication standards
safety
resource-efficiency
energy efficiency
vehicles
Opis:
Intelligent transportation systems mostly operate on information exchange principle between vehicles and roadside infrastructure. They are commonly regarded as a base technology for persistent diminution of road accidents and traffic efficiency increase. However, intelligent transportation systems can also be used at all levels of transportation systems as a basis for stable development of cities, enterprises, regions, states, continents. According to the research, the existing intelligent transportation systems not only provide the considerable reduction of greenhouse gases emissions, fuel saving, time of travel cutting, but they don’t marginalize citizens’ mobility as well. Thus, the further development and introduction of modern transportation innovative technologies will allow to guarantee the power- and resources efficiency and, therefore, the sustainable development of the whole society.
Źródło:
Journal of Sustainable Development of Transport and Logistics; 2016, 1, 1; 6-10
2520-2979
Pojawia się w:
Journal of Sustainable Development of Transport and Logistics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ehnergeticheskaja ehffektivnost vyrashhivanija podsolnechnika na Juge Ukrainy
Energy efficiency of sunflower production in the South of Ukraine
Autorzy:
Havrysh, V.
Powiązania:
https://bibliotekanauki.pl/articles/76779.pdf
Data publikacji:
2013
Wydawca:
Komisja Motoryzacji i Energetyki Rolnictwa
Tematy:
energy efficiency
energy resource
sunflower
yield
technological operation
Ukraine
Opis:
Energy efficiency of sunflower production (irrigated and not irrigated soil) in condition of the south of Ukraine has been analyzed. The structure of energy resource using in according to technological operation has been determined.
Źródło:
Motrol. Motoryzacja i Energetyka Rolnictwa; 2013, 15, 2
1730-8658
Pojawia się w:
Motrol. Motoryzacja i Energetyka Rolnictwa
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Compact and Resource Efficient Cities? Synergies and Trade-offs in European Cities
Autorzy:
Fertner, Christian
Große, Juliane
Powiązania:
https://bibliotekanauki.pl/articles/623787.pdf
Data publikacji:
2016-07-07
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
compct city
resource use
spatial structure
urban form
energy efficiency
Opis:
Cities are the main consumers of energy and resources but at the same time are considered as centres for innovation which can provide solutions to unsustainable development. An important concept regarding energy and resource efficiency on the scale of the city and city-region is the compact city. Compact cities and compact urban development are thought to decrease energy and resource demand per capita and increase efficiency. At the same time trade-offs and potential rebound effects of increased resource efficiency question certain achievements of a compact urban structure. This paper reviews aspects of resource and energy efficiency in compact city development in a European context. We conclude that, if the idea of the compact city should have any effect on resource and energy efficiency, accompanying measures have to be implemented, such as e.g. efficient public transport systems to offer alternative travel modes. Also the allocation of efficiency gains due to compact urban development has to be taken into account in order to avoid direct and indirect rebound effects.
Źródło:
European Spatial Research and Policy; 2016, 23, 1
1231-1952
1896-1525
Pojawia się w:
European Spatial Research and Policy
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Assessment of the energy and overall efficiency of the closed irrigation network of irrigation systems on the basis of the complex of resource-saving measures
Autorzy:
Kovalenko, Pyotr
Rokochynskiy, Anatoliy
Gerasimov, Ievgenii
Volk, Pavlo
Prykhodko, Nataliіa
Tykhenko, Ruslan
Openko, Ivan
Powiązania:
https://bibliotekanauki.pl/articles/2203567.pdf
Data publikacji:
2022
Wydawca:
Instytut Technologiczno-Przyrodniczy
Tematy:
assessment
closed irrigation network
closed irrigation system
complex of resource-saving measures
energy efficiency
overall efficiency
Opis:
The presence of water, food and energy crises, both at the global and regional levels, as well as their deterioration under conditions of climate change, with an insufficient level of technical condition of existing irrigation systems, increase the strategic importance of irrigation as the guarantor of the agricultural sector sustainable development. This makes it necessary to increase, foremost, energy and overall (technical, technological, economic, and environmental) efficiency of the closed irrigation network of irrigation systems. In this regard, the complex that includes organisational-technological, technical, and resource-saving groups of measures was developed. Estimation of energy and overall efficiency of the closed irrigation network of irrigation systems at the implementation of developed complex were executed on the example of the agricultural enterprise located in the Petropavlovsk district of the Dnipropetrovsk region of Ukraine. For this purpose, machine experiment based on a use of the set of optimisation, forecasting and simulation models was implemented, including the model of climatic conditions, the model of water regime and water regulation technologies, as well as the model of crop yields on reclaimed lands. According to the obtained results, established that implementation of the complex reduces the consumption of irrigation water by 2.2-30.7% and electricity consumption by 12.9-38.2%. The rate of specific costs decreases from 1.6 to 1.32-1.47, and the coefficient of environmental reliability increases by 5.6-16.7%. At the same time, the profitability index increases from 1.07 to 1.75-2.57, and the discounted payback period decreases from 18 to 8-5 years.
Źródło:
Journal of Water and Land Development; 2022, Special Issue; 15--23
1429-7426
2083-4535
Pojawia się w:
Journal of Water and Land Development
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-4 z 4

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