Extreme Driving Characteristics Estimation for ESP-Equipped Passenger Car |
S. J. CHOI1, J. W. PARK1, K. K. JEON1, G. J. CHOI2, T. W. PARK3 |
1Korea Automotive Technology Institute 2Kunsan National University 3Ajou University |
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ABSTRACT |
As the vehicle becomes bigger and faster, the importance of vehicle stability in an extreme driving condition caused by sudden steering, road condition or unexpected case has been emphasized. The ESP system is being utilized to improve the handling performance and the vehicle stability. In this study, we implemented various tests and proposed estimation methods for ESP characteristics in extreme driving situations. The estimation methods for ESP proposed in this paper are expected to facilitate developing the control logic and improving the performance of the ESP system.{{br}} |
Key Words:
ESP(Electric stability program), Vehicle stability, Handling stability, Extreme driving situation |
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