Results 31 to 40 of about 122,879 (307)

Understeer characteristics for energy-efficient fully electric vehicles with multiple motors [PDF]

open access: yes, 2016
Electric vehicles with multiple motors allow torque-vectoring, which generates a yaw moment by assigning different motor torques at the left and right wheels.
Sorniotti A.   +4 more
core   +2 more sources

Electric Vehicle Efficient Power and Propulsion Systems [PDF]

open access: yes, 2022
Vehicle electrification has been identified as one of the main technology trends in this second decade of the 21st century. Nearly 10% of global car sales in 2021 were electric, and this figure would be 50% by 2030 to reduce the oil import dependency and

core   +3 more sources

Optimization Model of Electric Vehicles Charging and Discharging Strategy Considering the Safe Operation of Distribution Network

open access: yesWorld Electric Vehicle Journal, 2022
Against the background of carbon neutrality, the power dispatching operation mode has undergone great changes. It not only gradually realizes the coordinated control of source–grid–load–storage, but also strives to realize the multi-level coordination of
Mengjiao Zou   +7 more
doaj   +1 more source

Design and Experimental Validation of a Cooperative Adaptive Cruise Control System Based on Supervised Reinforcement Learning

open access: yesApplied Sciences, 2018
This paper presents a supervised reinforcement learning (SRL)-based framework for longitudinal vehicle dynamics control of cooperative adaptive cruise control (CACC) system. A supervisor network trained by real driving data is incorporated into the actor-
Shouyang Wei   +4 more
doaj   +1 more source

Electric Vehicle Charging Fault Monitoring and Warning Method Based on Battery Model

open access: yesWorld Electric Vehicle Journal, 2021
With the development of electric vehicles in China, the fault monitoring and warning systems for the charging process of electric vehicles have received the industry’s attention. A method for the monitoring and warning of electric vehicle charging faults
Yuanxing Zhang   +6 more
doaj   +1 more source

Lumped-parameter thermal network model and experimental research of interior pmsm for electric vehicle

open access: yesCES Transactions on Electrical Machines and Systems, 2017
A 25kW interior permanent magnet synchronous machine (IPMSM) applied to the electric vehicle is introduced in the paper. A lumped-parameter thermal network model is presented for IPMSM temperature rise calculation. Furthermore, a 3D liquid-solid coupling
Qixu Chen, Zhongyue Zou, Binggang Cao
doaj   +1 more source

A Comprehensive Overview of the Impacting Factors on a Lithium-Ion-Battery’s Overall Efficiency

open access: yesPower Electronics and Drives, 2022
This comprehensive overview of the impacting factors on lithium-ion-battery’s (LIB) overall efficiency presents the most relevant influencing factors on a battery’s performance.
Simeon Kremzow-Tennie   +5 more
doaj   +1 more source

Development and Simulation of Real-Time Early Warning Protection System for Electric Vehicle Charging Based on a Two-Layer Protection Model

open access: yesWorld Electric Vehicle Journal, 2022
With the increase of fire problems of new energy vehicles (EVs), more and more attention has been paid to charging safety. Firstly, the charging safety problems and protection strategies in the power grid are summarized from the grid side, the charging ...
Linru Jiang   +4 more
doaj   +1 more source

Lithium-Ion Polymer Battery for 12-Voltage Applications: Experiment, Modelling, and Validation

open access: yesEnergies, 2020
Modelling, simulation, and validation of the 12-volt battery pack using a 20 Ah lithium−nickel−manganese−cobalt−oxide cell is presented in this paper.
Yiqun Liu, Y. Gene Liao, Ming-Chia Lai
doaj   +1 more source

Review of the Charging Safety and Charging Safety Protection of Electric Vehicles

open access: yesWorld Electric Vehicle Journal, 2021
With the continuous development of society and the economy and the popularization of the environmental protection concept, more and more people have begun to turn to electric vehicles. The application of electric vehicles can effectively avoid the damage
Linru Jiang   +4 more
doaj   +1 more source

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