Title :
Implementation of adaptive enhanced fuzzy sliding-mode control for indirect field-oriented induction motor drive
Author :
Wai, Rong-Jong ; Su, Kuo-Ho ; Tu, Chun-Yen
Author_Institution :
Dept. of Electr. Eng., Yuan Ze Univ., Chung Li, Taiwan
Abstract :
An adaptive enhanced fuzzy sliding-mode control (AEFSMC) system is proposed for an indirect field-oriented induction motor (IM) drive to track periodic commands. A newly-design enhanced fuzzy sliding-mode control (EFSMC) system, in which a translation-width idea is embedded into the fuzzy sliding-mode control (FSMC), is introduced initially. Moreover, to confront the uncertainties, an adaptive tuner is utilized to adjust the EFSMC parameter for further assuring robust and optimal control performance. The AEFSMC scheme possesses the salient advantages of simple control framework, free from chattering, stable tracking control performance and robust to uncertainties. Numerical simulation due to periodic sinusoidal command is provided to verify the effectiveness of the proposed control strategy.
Keywords :
adaptive control; adaptive systems; fuzzy control; induction motor drives; machine vector control; optimal control; robust control; uncertain systems; variable structure systems; adaptive enhanced fuzzy sliding mode control system; adaptive tuner; control framework; control strategy; enhanced fuzzy sliding mode control system; fuzzy sliding mode control; indirect field oriented induction motor drive; numerical simulation; optimal control; periodic sinusoidal command; robust control; robust uncertainties; stable tracking control; translation width; Adaptive control; Fuzzy control; Fuzzy systems; Induction motor drives; Induction motors; Programmable control; Robust control; Sliding mode control; Tuners; Uncertainty;
Conference_Titel :
Fuzzy Systems, 2003. FUZZ '03. The 12th IEEE International Conference on
Print_ISBN :
0-7803-7810-5
DOI :
10.1109/FUZZ.2003.1206643
