DocumentCode
1159804
Title
Damping Subsynchronous Resonance Using Reactive Power Control
Author
Wasynczuk, O.
Author_Institution
SchooL of ELectrical Engineering Purdue University
Issue
3
fYear
1981
fDate
3/1/1981 12:00:00 AM
Firstpage
1096
Lastpage
1104
Abstract
The IEEE benchmark system is used to demonstrate a method of damping subsynchronous resonance using a set of phase controlled reactors connected to the machine terminals. It is possible to prevent one mode of instability by modulating the reactive power consumed by the reactors in proportion to the change in generator speed. However, it is shown that this previously Suggested method of control is ineffective in damping all possible modes of instability of the benchmark system due to subsynchronous resonance. Methods of control are established which can be used to damp all critical modes of instability using a set of phase controlled reactors
Keywords
Control systems; Damping; Frequency; Inductors; Mechanical systems; Power generation; Reactive power; Reactive power control; Resonance; Turbines;
fLanguage
English
Journal_Title
Power Apparatus and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9510
Type
jour
DOI
10.1109/TPAS.1981.316576
Filename
4110704
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