vehicle driving control system

 

 

LIN Ding, XIE Bo zhen, ZHU Shao peng, MA Hao jun

 

(Power Machinery and Vehicular Engineering Institute, Zhejiang University, Hangzhou 310027, China)

 

 

Abstract: In order to improve the research and development efficiency of electric vehicle driving control system and save the cost, a rapid control prototype (RCP) of electric vehicle′s driving control system was designed by using the NI CompactRIO embedded control system based on the V model development process. This RCP was also called the vehicle driving force cRIO controller. A test of driving force control system RCP was taken through using a rear wheel independent electric vehicle and proved that the power performance of vehicle and the correctness of electric differential control. The results show that RCP can make the development process of electric vehicle control system more convenient and save the cost at the meantime.

 

Key words: electric vehicle; driving force control; rapid control prototype(RCP); electronic differential