A novel coordinated control algorithm for distributed driving electric vehicles

A novel coordinated control algorithm for distributed driving electric vehicles

Shixin Song Wanchen Sun Feng XiaoSilun Peng Jingyu An Da Wang 

College of Mechanical and Engineering, Jilin University, Changchun 130022, China

State Key Laboratory of Automotive Simulation and Control, Jilin University, Changchun 130022, China

Corresponding Author Email: 
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31 December 2017
| Citation



This paper combines the electric stability control (ESC) and drive force assisted steering (DFAS) into a novel coordinated control algorithm for distributed driving electric vehicles. Specifically, a correction factor ki was introduced to modify the driving force and fuzzy control rules were designed for different vehicle attitudes and lane change conditions. On this basis, the author determined the basic framework of the coordinated control algorithm. Then, the proposed algorithm was verified through simulation tests and real-vehicle experiments. The results show that the proposed algorithm ensures good stability and steering performance and is feasible for the control of distributed driving electric vehicles.


vehicle dynamics, distributed driving electric vehicle, electric stability control (ESC), drive force assisted steering (DFAS)

1. Introduction
2. Coordinated control algorithm
3. Design of vehicle dynamics model
4. Simulation verification
5. Experimental verification
6. Conclusions

This work is supported by National Natural Science Foundation of Jilin (No. 20150101037JC).


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