Experiment and simulation on control of a new type of electro hydraulic servosystem

For motion controlling switched reluctant motor (SRM) directly-driven hydraulic system, a self-tuning dead-zone compensation fuzzy controller is put forward to compensate the dead-zone characteristics of SRM in the paper. The proposed controller is simulated and experimental Study on the proposed controller is carried out on the directly-driven hydraulic system. The results show that the SRM directly-driven hydraulic system under the proposed controller has good performance.