Passenger cars. Validation of vehicle dynamic simulation. Sine with dwell stability control testing

2016 ◽  
2013 ◽  
Vol 694-697 ◽  
pp. 1334-1339
Author(s):  
Jian Zhu Zhao ◽  
Lu Zhang ◽  
Guo Ye Wang ◽  
Yan Chen ◽  
Zhong Fu Zhang

Project the lateral restricted vehicle system to establish a safe and efficient vehicle driving stability control test system. Aimed at Chery A3 car, based on Matlab/Simulink, establish the lateral restricted vehicle dynamic simulation system. Used the braking and driving integrated ESP control strategy, separately analyze the ESP control performances of the independent vehicle system and the lateral restricted vehicle system on three test conditions including neutral steering, under steering, over steering. The research results indicate that the ESP control performances of the lateral restricted vehicle system and the independent vehicle system have great uniformity on the three test conditions, provide a basis for the vehicle driving stability control test research.


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