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HIL Simulation of 7 Tons Pure Electric Midibus ESP Based on Dspace

2014; Trans Tech Publications; Volume: 525; Linguagem: Inglês

10.4028/www.scientific.net/amm.525.351

2297-8941

Li Jin, Gang He, Fei Deng,

Vehicle Dynamics and Control Systems

In view of the 7 tons of small pure electric bus the ESP control program design, the rear wheel hub motor drive bus in-depth research, the dynamic stability of structures. The ESP control model and vehicle model, and on the basis of the hardware in the loop simulation experiment was carried out .Simulation working condition of selecting the step steering input and sine steering input two kinds. The results show that this article builds the ESP control model for the lateral stability of the electric bus was improved obviously.