DocumentCode
2020547
Title
A service restoration algorithm based on subsystem-switch for power grid
Author
Zhang Xu ; Cheng Xueting ; Zhao Dongmei ; Liu Yanhua
Author_Institution
Sch. of Electr. & Electron. Eng., North China Electr. Power Univ., Beijing, China
fYear
2013
fDate
16-20 June 2013
Firstpage
1
Lastpage
5
Abstract
Fault restoration on regional power grids is a multi-objective, multi-constrained and complex optimization problem. An analytical model based on subsystem-switch for on-line fault restoration is built. Based on the connectivity and status attribute of subsystems in the equivalent model, breadth-first search algorithm is used to carry out the on-line quick search of the optimal restoration path. The validity of the algorithm has been verified by practical cases of fault restoration.
Keywords
power grids; power system faults; power system simulation; breadth-first search algorithm; equivalent model; on-line fault restoration; power grids; service restoration algorithm; subsystem-switch; Algorithm design and analysis; Analytical models; Network topology; Power grids; Substations; Switches; equivalent model; fault restoration; power grid; recovery path;
fLanguage
English
Publisher
ieee
Conference_Titel
PowerTech (POWERTECH), 2013 IEEE Grenoble
Conference_Location
Grenoble
Type
conf
DOI
10.1109/PTC.2013.6652273
Filename
6652273
Link To Document