Title :
Vehicle stability control system based on direct measurement of body sideslip angle
Author :
Jinzhu, Zhang ; Hongtian, Zhang
Author_Institution :
Coll. of Power & Energy Eng., Harbin Eng. Univ., Harbin, China
Abstract :
The body sideslip angle (BSA) is the most important parameter to describe vehicle stability performance. By now, no sensor could measure BSA directly in mass production vehicles. The paper explains how to directly measure BSA by application of GPS attitude determination technology. The vehicle stability controller is designed based on sliding mode control theory and the information measured by GPS system. The control effect of the controller is verified under various operation conditions such as the lane change by means of Carsim software.
Keywords :
Global Positioning System; attitude control; automotive engineering; stability; variable structure systems; Carsim software; GPS attitude determination technology; body sideslip angle; sliding mode control; vehicle stability control; Automotive engineering; Control systems; Global Positioning System; Position measurement; Power engineering and energy; Sliding mode control; Stability; Tires; Vehicles; Wheels; GPS; body sideslip angle; controller; sliding mode; stability control;
Conference_Titel :
Power Electronics and Intelligent Transportation System (PEITS), 2009 2nd International Conference on
Conference_Location :
Shenzhen
Print_ISBN :
978-1-4244-4544-8
DOI :
10.1109/PEITS.2009.5406766
