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URN etd-0717106-205237 Statistics This thesis had been viewed 2920 times. Download 1708 times. Author Po-shen Huang Author's Email Address No Public. Department Electrical Engineering Year 2005 Semester 2 Degree Master Type of Document Master's Thesis Language English Page Count 40 Title DESIGN OF THE ADAPTIVE FUZZY SLIDING MODE CONTROLLER FOR UNCERTAIN SYSTEMS WITH
STATE AND INPUT DELAYS
Keyword sliding mode control adaptive fuzzy control adaptive fuzzy control sliding mode control Abstract In this thesis, an adaptive fuzzy integral sliding mode controller for uncertain systems with state and input delays is proposed. The problem of input delay will cause instability of the system. In order to treat this problem, we use the method of state transformation to eliminate the input delay. Therefore, the transformed system is free of input delay. Based on Lyapunov stability theorem, we will design an adaptive fuzzy integral sliding mode controller to ensure the system can be asymptotically stable. In addition, the use of adaptive fuzzy technique is to estimate the upper bound of the lumped perturbation. Simulation results are presented to demonstrate the feasibility of the proposed control scheme. Advisor Committee Chung-chun Kung - advisor
Chiang-cheng Chiang - co-chair
Ti-hung Chen - co-chair
Files Date of Defense 2006-07-10 Date of Submission 2006-07-17