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Journal of the Korean Institute of Illuminating and Electrical Installation Engineers

ISO Journal TitleJ Korean Inst. IIIum. Electr. Install. Eng.
Title Robust Position Control of DC Motor Using Neural Network Sliding Mode Controller
Authors 전정채 ; 최석호 ; 박왈서
Page pp.122-127
ISSN 1225-1135
Abstract Robust control for DC motor is needed according to the highest precision of industrial automation. However, when a motor control system has an effect of load disturbance, it is very difficult to guarantee the robustness of control system. The sliding mode control has robustness, but the discontinuous control law in sliding mode control with robustness leads to undesirable chattering in practice. As a method solving this problem, in this paper, neural network sliding mode control method for motor control system is presented. The proposed controller effectively can eliminate load disturbance without chattering. The effectiveness of the control scheme is verified by simulation results.