Research on Control by Sliding Form of Variable Structure in Follow-Up System

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Abstract:

The article designs a discrete-time sliding mode controller based on reaching law according to the follow-up system’s largely changed loads and strict control criteria for the position. It analyzes the different results by comparison of PID and sliding form of variable structures. Various results from simulation test shows that the control by sliding form of variable structures has better ability to guard load disturbance and parameter robustness.

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1099-1102

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August 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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