electric vehicle 2021


A state‐of‐the‐art review on topologies and control techniques of solid‐state transformers for electric vehicle extreme fast charging
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Electrical vehicle (EV) technology has gained popularity due to its higher efficiency, less maintenance, and lower dependence on fossil fuels. However, a longer charging time is a significant barrier to its complete adaptation. Solid state transformer (SST) based extreme

Evaluating electric vehicle costs and benefits in China in the 2035 time frame
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As electric vehicles are produced in greater numbers around the world, per-unit costs decline and the prospects for a large-scale transition to electric vehicles improve. Governments in China, Europe, and North America all work to accelerate electric vehicleIn order to increase the driving range of battery electric vehicles, while maintaining a high level of thermal comfort inside the passenger cabin, it is necessary to design an energy management system which optimally synthesizes multiple control actions of heating

Impact of electric vehicle charging An agent‐based approach
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Several European countries have launched programs to increase the market penetration of battery electric vehicles (BEV). Similarly, politicians in Switzerland have targeted a 15% BEV share of new car registrations by 2022. As each electric car increases the power demand

Future paths of electric vehicle adoption in the United States: Predictable determinants, obstacles and opportunities
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This paper identifies and explores major determinants of electric vehicle (EV) demand in order to inform widely-held aspirations for market growth. We use a simple discrete choice framework to estimate the contribution of intrinsic (no-subsidy) EV demand growth, net

Combining Electric Vehicle Battery Charging and Battery Cell Equalization in One Circuit
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Electric vehicles (EVs) require an onboard battery charger unit and a battery management system (BMS) unit that balances the voltage levels for each battery cell. So far both units are two completely autarkic power electronics systems. This paper presents a circuit that

How China Beat the US in Electric Vehicle Manufacturing
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WINTER73 electric vehicles sector, published in 201 aimed at increasing Chinas global market share, with emphasis on higher valued goods. Chinas approach to PEVs offers a valuable lens into its industrial policy. Widely seen as a disruptive technology

of a three‐phase interleaved converter based on SEPIC DC DC converter operating in discontinuous conduction mode for ultra‐fast electric vehicle charging
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One of the main challenges that impact transportation systems electrification is their batteries charging process. This work presents the development of a three-phase ultra-fast Electric Vehicle (EV) charger based on the SEPIC converter. Since SEPIC operating in

Grid Impacts of Highway Electric Vehicle Charging and the Role for Mitigation via Energy Storage
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Highway fast-charging (HFC) stations for electric vehicles (EVs) are necessary to address range anxiety concerns and thus to support economy-wide decarbonization goals. The characteristics of HFC electricity demand their relative inflexibility, high power requirements

When might lower-income drivers benefit from electric vehicles Quantifying the economic equity implications of electric vehicle adoption
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Electric vehicles (EVs) 1 can dramatically reduce local air pollution and carbon emissions. But relatively little analysis has been done on the broader potential economic benefits as the technology matures and costs decline. In particular, EVs benefit lowincome households

Modelling and performance analysis of electric vehicle
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Conventional vehicles utilise petroleum-derived fuels for providing good performance and long-range speed. Due to the utilisation of petrol or diesel, there are few disadvantages such low fuel economy and exhaust gas emissions, which cause environmental pollution. To

BICAR Urban Light Electric Vehicle
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This paper describes the technical features of the light electric vehicle (L2e-category) named BICAR. This specially designed vehicle is an all-in-one emissions-free micro-mobility solution providing a cost-effective and sustainable mobility system while supporting the

Workforce Projections to Support Battery Electric Vehicle Charging Infrastructure Installation
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This report assesses the workforce needs associated with light-duty and medium/heavy-duty battery electric vehicle charging infrastructure build-out and identifies equitable pathways towards high road jobs for priority communities within the electric vehicle charging

Electric Vehicle Uptake and Charging
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Electric vehicles (EVs) have the potential to bring substantial economic and environmental benefits as they are less polluting and more efficient than most internal combustion vehicles. Large numbers of EVs, if appropriately integrated to electricity networks, provide Amidst the ever-increasing advancements in the technological realm-the electrical vehicle industry too has seen several leaps. This particularly owes to three primary factors one, the fact that we are running out of conventional resources like petrol and diesel; two, higher

Super-Capacitor based Electric Vehicle Electric Vehicle Charging
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It is essential to maintain a greener and safer environment by reducing carbon emissions from our earth progressively. Carbon emissions will generally be decreased by a substantial reduction in fossil fuel-powered vehicles and a transition to electric cars, which use

How the Pace of Adoption of Electric Vehicle Smart Charging Impacts the Energy System
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Changes in energy prices and cost for the final user ◦ Other sectoral changes Economy wide impacts of the EV rollout ◦ Currently ongoing! ◦ Please also attend the presentation of my colleague: Dr. Oluwafisayo Alabi Can spending to upgrade electricity networks to support electric vehicles

Interconnected Operations of Electric Vehicle to Grid and Microgrid
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This paper presents the development of a high-performance electric vehicle (EV) synchronous reluctance motor (SynRM) drive and its vehicle-to-grid (V2G) and vehicle- tomicrogrid (V2M) bidirectional operations. The EV motor drive boostable DC-link voltage is

Electric vehicle growth to lead tohighergas demand
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2025 . Over in South Asia, the Indian government has set an ambitious goal of 30% EVs by 2030 from the previous 100% target . In China, the government is supporting the transition from ICE vehicles to new energy vehicles (NEVs), which include batterypowered

Field orientation based three-coil decoupled wireless transmitter for electric vehicle charging with large lateral receiver misalignment tolerance
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A three-coil decoupled transmitter is developed for the inductive power transfer system of electric vehicle charging. The three-coil decoupled transmitter consists of three overlapping rectangular coils with magnetic mutual decoupling and is capable of overcoming large

Demand Side Management Using Blockchain for Peer-to-Peer Electric Vehicle Charging Networks
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Electric vehicles (EV) are penetrating the consumer market at a rapid pace and remains an attractive alternative to fossil-fuel cars. Integrating a huge fleet of EVs in the existing grid infrastructure is challenging and expensive. Nevertheless, EVs provide an opportunity to

Subsystems of Electric Vehicle : Overview
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Not long prior to entering the 20th Century, the most popular sort of transport at this point was the horse. Be that as it may, as individuals wages expanded and developments progressed, some were starting to explore different ways regarding more up to date types of

Robust Multimachine Control for Bisynchronous Propulsion Traction Chain of an Electric Vehicle
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The present work contributes to the development of a multimachine control structure in a traction chain of an all-wheel-drive electric vehicle (EV). In addition, in electric traction where the traction systems are propelled by several electric motors, it is necessary to optimize the

Emergence of electric vehicle ecosystem in India: A longitudinal study
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The growing threat of pollution and climate change cannot be overemphasized. The human and economic costs of pollution and climate change are especially high for emerging markets; thus, the need to shift to sustainable technologies is essential and urgent. However

Analysis and Optimization of Electric Vehicle Conversion Performance
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In this study, the conversion is carried out by converting conventional gasoline-fueled vehicles into electric vehicles. Replacement is done by removing the driving engine and replacing it with a motor that is automatically added to the battery as an energy source. The

Optimal Design and Control of Electric Vehicle Transmissions
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This thesis presents models and optimization methods to jointly optimize the design and control of the drivetrain of electric vehicles. First, considering the motor power to be given, we identify a convex speed-dependent motor model. Second, we devise effective algorithms

Advanced Equilibrium Optimizer for Electric Vehicle Routing Problem with Time Windows
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Electric Vehicle Routing Problem with Time Windows (EVRPTW) is often used in the transportation area. EVRPTW is difficult to solve by the traditional precise method. The meta- heuristic algorithm is often used to solve EVRPTW and can obtain approximate optimal This paper describes the fault diagnosis and detection methodology for electric vehicle and its fault severity criteria studied together. Detailed fault studied for transmission, PMSM motor, driveline, and thermal management system. The possible fault of the various

The Electric Vehicle Torque Adaptive Drive Anti-Skid Control Based on Objective Optimization.
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The vehicle is interfered by the lateral wind in the traditional anti-skid control method, which results in a bad anti-skid control effect of electric vehicle torque drive. For this reason, a method of torque adaptive drive anti-skid control for electric vehicle is proposed. In order to

an incentive for electric vehicle (EV)
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❑ Method Two-way fixed-effect panel regression. In the first model, the outcome variable is electricity consumption. The key explanatory variables are the numbers of EV and charging stations. Other control variables are the type of housing units, population, average income

Scientometric Analysis of Research on End-of-life Electronic Waste and Electric Vehicle Battery Waste
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Electronic sector is the one of the most rapid developing sector which is also contributing towards uncontrolled handling of waste flows. It not only poses threat to environment but also to public health due to adoption of improper recycling and disposal methods. One of the

Review of Recent Trends in Design of Traction Inverters for Electric Vehicle Applications
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A surge in usage of electric vehicles in transportation sector over the past decade is overwhelming. Recent trends in the design of traction inverters employed in commercially available electric vehicle (EV) traction applications have been reviewed in this paper. A

A GIS-based optimal facility location framework for fast electric vehicle charging stations
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Deeper decarbonization of the transport sector requires building a wide coverage electric vehicle charging network that can meet drivers mobility patterns and refueling habits in a seamless manner. Currently, major market players mainly deploy chargers at existing public

Method of Power Performance Fault Alarm of Hybrid Electric Vehicle Based on Hydraulic Technology.
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Due to the lack of precision in the modeling of the vehicle power system, the fault diagnosis and alarm accuracy of the current hybrid vehicle dynamic performance fault alarm method is reduced. Therefore, a hybrid vehicle dynamic performance fault alarm method based on

Optimum Design of On-Grid PV-BESS for Fast Electric Vehicle Charging Station in Brazil
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Smart charging associating the synergy benefits of Photovoltaics (PV) systems and Battery Energy Storage Systems (BESS) can be used to minimize the negative impacts of Electric Vehicles (EVs) on the power distribution system. However, Electric Vehicle Charging

Towards an Optimal Deep Neural Network for SOC Estimation of Electric Vehicle Lithium-Ion Battery Cells
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This paper has identified a minimal configuration of a DNN architecture and hyperparameter settings to effectively estimate SOC of EV battery cells. The results from the experimental work has shown that a minimal configuration of hidden layers and neurons can reduce the

IS ONE METER ENOUGH ASSESSING THE IMPACTS OF DOMESTIC ELECTRIC VEHICLEONLY RATE ADOPTION VIA SUBMETERING.
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Methods To evaluate the tariff design which would result in an optimal social welfare, we develop a gametheoretical model, expressed, and treated as a Mathematical Program with Equilibrium Constraints (MPEC), to model the interaction between a National Regulatory

Electric Vehicle Cornering Stiffness Lateral States Estimation Using Synchronized Adaptive Sliding Mode Observer and Kalman Filter
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The information of tire cornering stiffness and lateral states plays a key role in driver-assist technology. However, this information does not remain the same; and varies with the tire- road condition and driving environment. Therefore, in this paper, a robust estimator scheme

Regenerative braking for an electric vehicle with a high-speed drive at the front axle
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In the past decades, electrically propelled vehicles have been under the spotlight for their sustainable energy potential. One of their key features is their ability to recuperate energy back into the battery through regenerative braking . Research on regenerative brakeFast charging of electric vehicles is considered a key step to improve the market receptivity of electric mobility. However, fast charging poses new development challenges, as traction batteries need to be able to handle the high charge current and the thermal management