Robust Repetitive Control Design and Its Application on Linear Servo Systems

다국어 초록 (Multilingual Abstract)

A robust design method of the discrete-time plug-in repetitive control system is proposed. By modifying the stabilizing compensator,the robustness of the repetitive control system can be well ensured together with the zero-following error performance. The designmethod is simple and straightforward. Meanwhile, a novel robustness criterion for the discrete-time repetitive control system isintroduced, and theoretical analysis is taken to compare the robustness of the proposed controller with the widely used zero phaseerror tracking controller (ZPETC). The proposed repetitive controller is implemented in a linear servo system. Simulation isperformed to verify the theoretical analysis, and the experimental results show the effectiveness of the proposed controller.

참고문헌 (Reference)

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