DocumentCode
1479876
Title
Rule-based stabilizer for multi-machine power system
Author
Hiyama, Takashi
Author_Institution
Dept. of Electr. Eng. & Comput. Sci., Kumamoto Univ., Japan
Volume
5
Issue
2
fYear
1990
fDate
5/1/1990 12:00:00 AM
Firstpage
403
Lastpage
411
Abstract
An application of the rule-based stabilizing control scheme to improve the overall stability of electric power systems is presented. Several simple rules are prepared for each generator in the system. The stabilizing signal for each generator is of the discrete type; it is renewed at every sampling time to control the generator excitation levels depending on the speed/acceleration state of the generator, using the measured speed deviation and the control rules. The efficiency of the proposed rule-based stabilizer is demonstrated by using a sample three-machine power system
Keywords
electric generators; power system control; stability; excitation levels; generator; multi-machine power system; rule-based stabilizing control; sampling time; Acceleration; Accelerometers; Control systems; Power system measurements; Power system stability; Power systems; Sampling methods; Signal generators; Time measurement; Velocity measurement;
fLanguage
English
Journal_Title
Power Systems, IEEE Transactions on
Publisher
ieee
ISSN
0885-8950
Type
jour
DOI
10.1109/59.54546
Filename
54546
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