吉林大学学报(工学版) ›› 2016, Vol. 46 ›› Issue (1): 28-34.doi: 10.13229/j.cnki.jdxbgxb201601005

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Analysis of energy conservation potential of novel pure electric vehicle with dual motors configuration

WANG Jun-nian1, 2, LIU De-chun1, ZHANG Yun-chang1, SUN Wen1, CHU Liang1   

  1. 1.State Key Laboratory of Automotive Simulation and Control, Jilin University, Changchun 130022, China;
    2.Key Laboratory of Advanced Manufacturing Technology for Automobile Parts, Ministry of Education, Chongqing University of Technology, Chongqing 400054, China
  • Received:2014-10-07 Online:2016-01-30 Published:2016-01-30

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Abstract: A novel pure electric vehicle with dual motors configuration is introduced. The energy conservation potential and mechanism of this new vehicle are analyzed. First, the structural characteristics and operating mode are investigated. Then the parameters of the powertrain and control strategy are designed. The rationality of the parameters and the validity of the control strategy are demonstrated in MATYLAB/Simulink. As compared to the traditional pure electric vehicle, the energy conservation potential of the new pure electric vehicle with dual motors is around 10%.

Key words: vehicle engineering, electric vehicle, dual motors, parameters matching, energy conversation potential

CLC Number: 

  • U469.7
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