Journal of System Simulation ›› 2018, Vol. 30 ›› Issue (1): 311-317.doi: 10.16182/j.issn1004731x.joss.201801041

Previous Articles     Next Articles

Performance Comparison and Analysis Between Four In-Wheel-Motor Driving Electric Vehicle and Monomer-Motor Driving Electric Vehicle

Wang Feng, Gong Guoqing, Chen Yong, Ma Bin, Li Wenhai, Hou Qiumeng   

  1. 1.Beijing Information Science and Technology University, School of Mechanical and Electrical Engineering, Beijing 100192, China;
    2.Collaborative Innovation Center of Electric Vehicles in Beijing, Beijing 100192, China
  • Received:2015-11-17 Published:2019-01-02

Abstract: The monomer-motor and front axle driving electric vehicle is changed intoa fourin-wheel-motor driving electric vehicle, and according to the design requirementsand the dimension parameters of the original model, the matching calculationand selection of the power systemof four in-wheel-motor electric vehicleare conducted.The structures of thepower transmission systemand their characteristics between the monomer-motor and the four-wheel driving electric vehicleare compared and analyzed; The simulation models of the monomer-motor and four In-Wheel-Motor electric vehicleare established by CRUISEand verifiedby the experimental data of the actual prototype.The performances of the in-wheel-motor electric vehicle are proved to be superior to those of the original prototype by simulating and analyzing thedynamic and economicperformance.

Key words: in-wheel-motor, four-wheel drive, power matching, power performance, economic performance

CLC Number: