The μ Robust Control for the Steering System of the Vehicles

The uncertain parameters and coupling disturbances deteriorate the performance of the systems, so the μ robust control system is proposed for the control of the vehicle’s steering system. To improve the robust performances of the whole system, the μ robust controller of the vehicle steering system is designed based on the front wheel angle. The result of simulation proves that the control system is correct and feasible. It improves the vehicle stability and steering performance.