Practical implementation of the concept of converted electric vehicle with advanced traction and dynamic performance and environmental safety indicators

Purpose. The article is aimed at analyzing the general theoretical principles and the essential characteristics of legal restrictions in environmental law; defining category of “environmental legal restrictions”, their content, system and the status of the respective legislation. Methodology. The methodology consists in carrying out a comprehensive analysis of the provisions of environmental legislation and formulating relevant conclusions on this basis. During the research, the following methods of scientific research were used: terminological, systemic and structural, comparative legal, structural and functional. Results. The objectively determined necessity of unconditional adherence to the legally established environmental requirements, prohibitions and restrictions as well as their potential scientifically substantiated enhancement in order to achieve environmentally significant goals oriented towards the priorities of sustainable development is substantiated. Restrictive mechanisms are scattered across statutory and regulatory acts of different legal force and even different branches of law, therefore, the need for their systematization and unification as well as generalization of the experience of their practical implementation in order to establish a comprehensive system of environmental restrictions is discussed. In our opinion, the conceptual basis and general essential characteristics of public environmental requirements and restrictions should be reflected in the future Environmental Code of Ukraine. Scientific novelty. In the course of the research, the author defines restrictions in environmental law as a specific sectoral imperative mechanism for regulating relations in the field of environmental safety, which consists in systematically introducing legislation on imperative provisions of environmental law as well as establishing specific legal regimes and mechanisms for their application and implementation. Practical significance. The main conclusions can be used in law-making and law-enforcing activities, as well as in further theoretical and legal research and in the educational process.

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CONVERTING THE VEHICLE BY REPLACING THE INTERNAL COMBUSTION ENGINE

Avtoshliakhovyk Ukrayiny ◽

10.33868/0365-8392-2019-4-260-29-35 ◽

2019 ◽

pp. 29-35

Author(s):

Oleksandr Gryshchuk ◽

Volodymyr Hladchenko ◽

Uriy Overchenko

Keyword(s):

Internal Combustion Engine ◽

Electric Vehicle ◽

Electric Motor ◽

Combustion Engine ◽

Internal Combustion ◽

Environmental Safety ◽

Environmental Conservation ◽

Sales Forecasts ◽

Financial Investments ◽

Near Future

This article looks at some comparative statistics on the development and use of electric vehicles (hereinafter referred to as EM) as an example of sales and future sales forecasts for EM in countries that focus on environmental conservation. Examples of financial investments already underway and to be made in the near future by the largest automakers in the development and distribution of EM in the world are given. Steps are taken to improve the environmental situation in countries (for example, the prohibition of entry into the city center), the scientific and applied problem of improving the energy efficiency and environmental safety of the operation of wheeled vehicles (hereinafter referred to as the CTE). The basic and more widespread schemes of conversion of the internal combustion engine car (hereinafter -ICE) to the electric motor car (by replacing the gasoline or diesel electric motor), as well as the main requirements that must be observed for the safe use and operation of the electric vehicle. The problem is solved by justifying the feasibility of re-equipment of the KTZ by replacing the internal combustion engine with an electric motor. On the basis of the statistics collected by the State Automobile Transit Research Institute on the number of issued conclusions of scientific and technical expertise regarding the approval of the possibility of conversion of a car with an internal combustion engine (gasoline or diesel) to a car with an electric motor (electric vehicle), the conclusions on the feasibility of such conclusion were made. Keywords: electricvehicles, ecological safety, electricmotor, statistics provided, car, vehicle by replacing.

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A Component-Sizing Methodology for a Hybrid Electric Vehicle Using an Optimization Algorithm

Energies ◽

10.3390/en14113147 ◽

2021 ◽

Vol 14 (11) ◽

pp. 3147

Author(s):

Kiyoung Kim ◽

Namdoo Kim ◽

Jongryeol Jeong ◽

Sunghwan Min ◽

Horim Yang ◽

...

Keyword(s):

Energy Efficiency ◽

Electric Vehicle ◽

Optimization Algorithm ◽

Hybrid Electric Vehicle ◽

New Technologies ◽

New Technology ◽

Dynamic Performance ◽

Minimum Principle ◽

Component Sizing ◽

Hybrid Electric

Many leading companies in the automotive industry have been putting tremendous effort into developing new powertrains and technologies to make their products more energy efficient. Evaluating the fuel economy benefit of a new technology in specific powertrain systems is straightforward; and, in an early concept phase, obtaining a projection of energy efficiency benefits from new technologies is extremely useful. However, when carmakers consider new technology or powertrain configurations, they must deal with a trade-off problem involving factors such as energy efficiency and performance, because of the complexities of sizing a vehicle’s powertrain components, which directly affect its energy efficiency and dynamic performance. As powertrains of modern vehicles become more complicated, even more effort is required to design the size of each component. This study presents a component-sizing process based on the forward-looking vehicle simulator “Autonomie” and the optimization algorithm “POUNDERS”; the supervisory control strategy based on Pontryagin’s Minimum Principle (PMP) assures sufficient computational system efficiency. We tested the process by applying it to a single power-split hybrid electric vehicle to determine optimal values of gear ratios and each component size, where we defined the optimization problem as minimizing energy consumption when the vehicle’s dynamic performance is given as a performance constraint. The suggested sizing process will be helpful in determining optimal component sizes for vehicle powertrain to maximize fuel efficiency while dynamic performance is satisfied. Indeed, this process does not require the engineer’s intuition or rules based on heuristics required in the rule-based process.

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Analysis and Matching of Electric Vehicle Dynamic Performance Based on CRUISE

2020 IEEE 18th International Conference on Industrial Informatics (INDIN) ◽

10.1109/indin45582.2020.9442149 ◽

2020 ◽

Author(s):

Fanbiao Bao ◽

Baoshan Huang ◽

Xinfeng Zou ◽

Cande Lai

Keyword(s):

Electric Vehicle ◽

Dynamic Performance ◽

Vehicle Dynamic

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Dynamic performance of a pure electric vehicle experimental analysis

Proceedings of the 2012 International Conference on Automobile and Traffic Science, Materials, Metallurgy Engineering ◽

10.2991/mmat.2013.3 ◽

2013 ◽

Author(s):

Tan-li WANG ◽

Chang-hong CHEN ◽

Shi-zhan GAO ◽

Xing-quan LI ◽

Ying-xiao YU

Keyword(s):

Electric Vehicle ◽

Experimental Analysis ◽

Dynamic Performance

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Information support of Stebnyk geopark design

Environmental Problems ◽

10.23939/ep2021.04.270 ◽

2021 ◽

Vol 6 (4) ◽

pp. 270-274

Author(s):

Volodymyr Mokryi ◽

◽

Ihor Petrushka ◽

Elvira Dzhumelia ◽

Oksana Chayka ◽

...

Keyword(s):

Sustainable Development ◽

Development Strategy ◽

Mineral Resources ◽

Industrial Area ◽

Environmental Safety ◽

Information Support ◽

Practical Implementation ◽

National Program ◽

The Sustainable Development ◽

Social Components

Sustainable development of the Stebnyk Mining Industrial Area (MIA) is fully consistent with the goal of the National Program for the Development of the Mineral Resources of Ukraine until 2030. It is the ensuring the urgent needs for mineral resources without the risk of depriving future generations of their needs (On Approval of the National Program…, 2011). The triune concept of sustainable development is based on the economic, environmental and social components. For practical implementation of the sustainable development strategy of Stebnyk MIA, it is expedient to design, create and operate the Stebnyk natural and man-made geopark based on the blighty (Zinko, Shevchuk, 2011; Mokryi et al., 2017) and European (Alexandrowicz., 2006) experience. Expert assessments of the environment indicate the need to use information and analytical technologies in the management, modeling, and design of environmental safety Stebnyk MIA.

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