ESP 장착 차량의 한계 주행 특성 평가에 관한 연구

Since the car is more large - size and is faster, the driver's demand of the vehicle stability at the extreme driving condition generated by sudden steering, road condition, unexpected interface, and so on increases more. To confirm vehicle stability and handling performance, ESP system is being utilized. In this paper, we test the vehicle in various test mode. and propose the evaluation method for ESP characteristics in the extreme driving situation. The proposed evaluation method for ESP in this paper is expected to facilitate to develop the control logic and improve the performance of ESP system.