DocumentCode
374907
Title
Decentralized power system voltage stability proximity indicator based on local bus information
Author
Dai, Hongwei ; Wang, Chengshan ; Yu, Yixin ; Ni, Yixin ; Wu, Felix F.
Author_Institution
Dept. of Electr. & Electron. Eng., Hong Kong Univ., China
Volume
1
fYear
2000
fDate
30 Oct.-1 Nov. 2000
Firstpage
206
Abstract
In this paper, a decentralized power system voltage stability proximity indicator is presented. This indicator can consider the occurrence of not only the saddle node bifurcation but also the Hopf bifurcation, while only local bus information is needed for the decentralized voltage stability monitoring. The results of two power system examples discover the possibility of online decentralized voltage instability/collapse assessment.
Keywords
bifurcation; control system analysis computing; decentralised control; power system analysis computing; power system control; power system dynamic stability; Hopf bifurcation; computer simulation; decentralized power system voltage stability proximity indicator; decentralized voltage stability monitoring; local bus information; online decentralized voltage collapse assessment; online decentralized voltage instability assessment; saddle node bifurcation;
fLanguage
English
Publisher
iet
Conference_Titel
Advances in Power System Control, Operation and Management, 2000. APSCOM-00. 2000 International Conference on
Print_ISBN
0-85296-791-8
Type
conf
DOI
10.1049/cp:20000393
Filename
950297
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