An expert system for steady state voltage stability

Author

Mohamedi, Rabei ; Belhadj, Chokri ; Lefebvre, Serge ; DO, Xuan-Dai

Author_Institution

Dept. of Electr. & Comput. Eng., Ecole Polytech. de Montreal, Que., Canada

fYear

1994

fDate

25-28 Sep 1994

Firstpage

697

Abstract

This paper discusses the steady state voltage stability control using an artificial intelligence technique. An expert system is designed to act as a decision making support to the power system operator. It suggests reactive control action to alleviate the system specified voltage stability violations. Sensitivities of voltage stability index to the bus voltage and the existing VAr control and compensation tools are used. The results of applying the approach of the knowledge-based rules to the AEP 30-bus test system are presented

Keywords

expert systems; power system control; power system stability; reactive power control; voltage control; AEP 30-bus test system; VAr compensation; VAr control; artificial intelligence; bus voltage; decision making support; expert system; knowledge-based rules; power system operator; reactive power compensation; reactive power control; steady state voltage stability; voltage stability index sensitivity; voltage stability violations alleviation; Expert systems; Power system control; Power system dynamic stability; Reactive power control; Voltage control;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical and Computer Engineering, 1994. Conference Proceedings. 1994 Canadian Conference on

Conference_Location

Halifax, NS

Print_ISBN

0-7803-2416-1

Type

conf

DOI

10.1109/CCECE.1994.405847

Filename

405847