Enhanced Traction Stability Control System

摘要: This paper is directed to an Enhanced Traction Stability Control System (ETSC) that based on the estimate of vehicle yaw rate and does not require or lateral accelerometer sensors information. The validity determined used select appropriate control methodology. We measured speeds un-driven wheels vehicle, we utilize various other conditions determine if estimated valid for purposes. When it valid, a combined closed-loop feedback, open-loop feed-forward derivative driver input employed. Whereas in under which with proportional, diminishing integrator terms, In addition, develop bank angle compensation algorithm using steering angle, speed, compensate effect banked road. Test results indicate marked enhancement stability ETSC when compared ABS TCS. Finally, present test compare performance system feedback only Electronic (ESC)