Optimum design of auto-disturbance-rejection controller for induction-motor frequency control systems based on variable-metric chaotic strategy

Author

Jing Bai ; Yi-Xin Yin ; Zhi-hong Hao ; He-ping Sun ; Ping Xin

Author_Institution

Sch. of Inf. Eng., Beijing Univ. of Sci. & Technol., Beijing

fYear

2008

fDate

1-3 Sept. 2008

Firstpage

891

Lastpage

895

Abstract

To solve the parameter tuning difficulties of auto-disturbance-rejection controllers for induction-motor frequency control system, the paper proposes a parameter optimization method based on variable-metric chaotic strategy. The new scheme could effectively settle the issues of an auto-disturbance-rejection controller, such as the widely dispersed, interactional multi-parameters and difficult of coordinated combination in practical applications. Simulation results indicate the rationality and validity of the scheme above-mentioned.

Keywords

frequency control; induction motors; nonlinear control systems; optimal control; auto-disturbance-rejection controller; frequency control; induction motor; optimum design; parameter optimization; parameter tuning; variable-metric chaotic strategy; Chaos; Control systems; Couplings; Current supplies; Design engineering; Feedback; Frequency control; Mathematical model; Nonlinear control systems; Tuning; Auto-disturbance-rejection controller; Frequency control; Parameter tuning; Variable-metric chaotic strategy;

fLanguage

English

Publisher

ieee

Conference_Titel

Automation and Logistics, 2008. ICAL 2008. IEEE International Conference on

Conference_Location

Qingdao

Print_ISBN

978-1-4244-2502-0

Electronic_ISBN

978-1-4244-2503-7

Type

conf

DOI

10.1109/ICAL.2008.4636276

Filename

4636276