On fractional control method for four-wheel-steering vehicle |
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| Authors: | CHEN Ning CHEN Nan & CHEN Y ong College of Mechanical Engineering Southeast University Nanjing China College of Mechanical Electronic Engineering Nanjing Forestry University Nanjing |
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| Affiliation: | CHEN Ning1,2,CHEN Nan1 & CHEN Y,ong2 1 College of Mechanical Engineering,Southeast University,Nanjing 210096,China,2 College of Mechanical , Electronic Engineering,Nanjing Forestry University,Nanjing 210037 |
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| Abstract: | Four-wheel-steering (4WS) system can enhance vehicle cornering ability by steering the rear wheels in accordance with the front wheels steering and vehicle status.With such steering control system,it becomes possible to improve the lateral stability and handling performance.In this paper,a new control method for 4WS vehicle is proposed,its rear wheels steering angle is in accordance with the angle of front wheels steering and vehicle yaw rate,and the effects of front wheels steering angle velocity are consi... |
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| Keywords: | fractional derivative four-wheel-steering computation simulation chassis control system |
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