Title :
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
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;
Conference_Titel :
Electrical and Computer Engineering, 1994. Conference Proceedings. 1994 Canadian Conference on
Conference_Location :
Halifax, NS
Print_ISBN :
0-7803-2416-1
DOI :
10.1109/CCECE.1994.405847
