Robust speed tracking control for the induction motor via adaptive fuzzy backstepping

Author

Yu, Jinpeng ; Chen, Bing ; Ma, Yumei ; Yu, Haisheng

Author_Institution

Inst. of Complexity Sci., Qingdao Univ., Qingdao, China

fYear

2011

fDate

23-25 May 2011

Firstpage

2181

Lastpage

2184

Abstract

The speed tracking control of induction motors with parameter uncertainties and load torque disturbance is addressed. Fuzzy logic systems are used to approximate the nonlinearities and an adaptive backstepping technique is employed to construct controllers. The proposed adaptive fuzzy controllers guarantee that the tracking error converges to a small neighborhood of the origin and the controllers´ structure is very simple. The simulation results illustrate the effectiveness of the proposed control algorithm.

Keywords

fuzzy control; induction motors; machine control; robust control; torque control; tracking; velocity control; adaptive fuzzy backstepping; adaptive fuzzy controller; control algorithm; fuzzy logic system; induction motor; load torque disturbance; nonlinearity approximation; parameter uncertainty; robust speed tracking control; tracking error; Backstepping; Fuzzy control; Fuzzy logic; Induction motors; Nonlinear systems; Robustness; Uncertain systems; Adaptive control; Backstepping; Fuzzy control; Induction motor; Nonlinear system; Uncertainty;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference (CCDC), 2011 Chinese

Conference_Location

Mianyang

Print_ISBN

978-1-4244-8737-0

Type

conf

DOI

10.1109/CCDC.2011.5968568

Filename

5968568