DocumentCode
1278315
Title
Proof and Application of the Positive-Net-Damping Stability Criterion
Author
Harnefors, Lennart
Author_Institution
HVDC, ABB Power Syst., Ludvika, Sweden
Volume
26
Issue
1
fYear
2011
Firstpage
481
Lastpage
482
Abstract
This letter presents proof of the positive-net-damping stability criterion for analysis of subsynchronous torsional interaction. It is also shown how to apply the criterion rigorously, in a somewhat different way than suggested by Canay.
Keywords
damping; power generation control; power system stability; turbogenerators; Canay; positive net damping stability criterion; subsynchronous torsional interaction; Frequency domain analysis; stability criteria; subsynchronous resonance;
fLanguage
English
Journal_Title
Power Systems, IEEE Transactions on
Publisher
ieee
ISSN
0885-8950
Type
jour
DOI
10.1109/TPWRS.2010.2052965
Filename
5530388
Link To Document