Cooperative control of AVR and GOV for improving transient stability of power systems using fuzzy controller

Author

Senjyu, Tomonobu ; Gibo, Naoki ; Uezato, Katsumi

Author_Institution

Dept. of Electr. Eng., Univ. of the Ryukyus, Okinawa, Japan

fYear

1993

fDate

1993

Firstpage

35

Lastpage

40

Abstract

The authors propose the cooperative fuzzy controller of AVR and GOV to improve the transient stability of power systems. The fuzzy rules to stabilize the power systems are selected from general ideas based on the sliding mode controller. Both the AVR and GOV input are determined to satisfy the system´s stability and reduce the chattering effect in the essential problem of sliding mode. Therefore, this fuzzy controller acts to improve the transient stability of power systems. By introducing the ideas of sliding mode control, the fuzzy rules can easily be constructed systematically.

Keywords

fuzzy control; power system computer control; power system stability; power system transients; variable structure systems; chattering effect reduction; cooperative control; fuzzy controller; power systems; sliding mode control; transient stability; Control systems; Fuzzy control; Fuzzy systems; Power system control; Power system modeling; Power system simulation; Power system stability; Power system transients; Power systems; Sliding mode control;

fLanguage

English

Publisher

ieee

Conference_Titel

Neural Networks to Power Systems, 1993. ANNPS '93., Proceedings of the Second International Forum on Applications of

Conference_Location

Yokohama, Japan

Print_ISBN

0-7803-1217-1

Type

conf

DOI

10.1109/ANN.1993.264353

Filename

264353