Research on Steering-by-Wire Control Considering Driver Characteristic
Steering control for steering-by-wire(SBW)is studied considering different driver's characteristics.Firstly,the single point preview model is established based on the influence of the driver's characteristics parameters on the steering control.Sec-ondly,the driver's steering characteristics are carried out based on the driving simulator platform under typical experimental con-ditions.Thirdly,the radial basis function(RBF)adaptive neural network control is designed for the front wheel angle control of SBW system.Finally,the designed controller is verified for different vehicle speeds and different driver's characteristics.The simu-lation case shows that,the RBF adaptive neural network control can achieve the stable steering of the vehicle at different speeds,the yaw rate of the vehicle is(7.9～17.1)%.It proves that the proposed method is feasible,can improve the driving control adapt-ability and safety.
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万方数据
维普
