Torque Distribution Based on Dynamic Programming Algorithm for Four In-Wheel Motor Drive Electric Vehicle Considering Energy Efficiency Optimization
نویسندگان
چکیده
The improvement of both the stability and economy four in-wheel motor drive (4IWMD) electric vehicle under complex cycles is currently a difficult problem in this field. A torque distribution method with comprehensive goals optimal energy efficiency, considering through efficiency for 4IWMD vehicle, proposed paper. Each component modelled. dynamic programming (DP) control algorithm utilized between front rear motors to obtain vehicle. simulation performed on co-simulation platform software AVL Cruise MATLAB/Simulink, straight road. Compared fuzzy logic algorithm, results are very promising, as consumption was reduced by 22.68%, 20.73% 21.84% WLTC, NEDC customized IM240 driving cycle conditions, respectively, DP algorithm. hardware-in-the loop (HIL) experimental also indicate that effectiveness verified NEDC, WLTC cycles, when road considered. not only reduces guarantees optimization distribution, but increases range
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ژورنال
عنوان ژورنال: World Electric Vehicle Journal
سال: 2022
ISSN: ['2032-6653']
DOI: https://doi.org/10.3390/wevj13100181