Torque distribution strategy for a front and rear wheel driven electric vehicle

2012 ◽  
Author(s):  
X. Yuan ◽  
J. Wang ◽  
K. Colombage
Keyword(s):  
Electric Vehicle ◽  
Rear Wheel ◽  
Torque Distribution ◽  
Distribution Strategy

Design of Torque Distribution Strategy for Four-Wheel-Independent-Drive Electric Vehicle

2020 ◽  
Vol 54 (6) ◽  
pp. 501-512
Author(s):  
Chuanwei Zhang ◽  
Rongbo Zhang ◽  
Rui Wang ◽  
Bo Chang ◽  
Jian Ma
Keyword(s):  
Electric Vehicle ◽  
Torque Distribution ◽  
Distribution Strategy

Optimization of Economy Shift Schedule for Automated Mechanical Transmission in a Parallel Hybrid Electric Vehicle

2012 ◽  
Vol 260-261 ◽  
pp. 331-336
Author(s):  
Zhen Tong Liu ◽  
Hong Wen He ◽  
Wei Qing Li
Keyword(s):  
Electric Vehicle ◽  
Hybrid Electric Vehicle ◽  
Mechanical Transmission ◽  
Torque Distribution ◽  
Power Train ◽  
Distribution Strategy ◽  
Parallel Hybrid Electric Vehicle ◽  
Shift Schedule ◽  
Parallel Hybrid ◽  
Hybrid Electric

Power train of hybrid electric vehicle (HEV) equipped with automated mechanical transmission (AMT) is made up of engine, electric motor, batteries and propulsion system. Shift schedule can’t be worked out with the same way of conventional AMT vehicle. Based on the optimal torque distribution strategy and analysis of the driving efficiency for parallel hybrid electric vehicle (PHEV), a new economy shift schedule for PHEVs equipped with AMT is proposed to maximize the driving efficiency. The MATLAB/CRUISE co-simulation results show that the proposed shift schedule can more efficiently improve the fuel economy performance.

scholarly journals Active torque distribution strategy for electric vehicle independent axle drive

2019 ◽  
Vol 100 ◽  
pp. 00037
Author(s):  
Artur Kopczyński
Keyword(s):  
Electric Vehicle ◽  
Electric Machines ◽  
Torque Distribution ◽  
Distribution Strategy ◽  
Braking Torque

Vehicles equipped with an electric independent axle drive have different properties compared to conventional vehicles. Distribution of driving or braking torque can be achieved by the proper control of the operation of electric machines without applying additional mechanisms. In this paper a method of active torque distribution between front and rear axles is presented. The method allows to use the maximum tyres adhesion and minimize slips. The results of simulation tests are presented, in which the active torque distribution with evenly torque distribution were compared.

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