Journal of Electrical Engineering and information Science
- 제3권1호
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- Pages.36-44
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- 1998
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- 1226-1262(pISSN)
Robust Adaptive Sliding Mode Control of Robot Manipulators Using a Model Reference Approach
- Lee, Tae-Hwan (Chinju National University) ;
- Bae, Jun-Kyung (Chinju National University)
- 발행 : 1998.02.01
초록
In this paper, a robust adaptive sliding mode control algorithm for accurate trajectory tracking of robot manipulators is proposed, with unknown parameters being estimated on-line. The controller is designed based on a Lyapunov method, which consists of adaptive feed-forward compensation part and a discontinuous control part. It is shown that, in the presence of the uncertainty and the disturbances arising from the actuator or some other causes, the tracking errors is bound to converge to zero asymptotically. An illustrative example is given to demonstrate the results of the propose method.
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