Multi Agent System Based Wide Area Protection against Cascading Events

Zhou Liu, Zhe Chen, Leo Liu, Haishun Sun, Yanting Hu

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

17 Citations (Scopus)

Abstract

In this paper, a multi-agent system based wide area protection scheme is proposed in order to prevent long term voltage instability induced cascading events. The distributed relays and controllers work as a device agent which not only executes the normal function automatically but also can be modified to fulfill the extra function according to external requirements. The control center is designed as a highest level agent in MAS to coordinate all the lower agents to prevent the system wide voltage disturbance. A hybrid simulation platform with MATLAB and RTDS is set up to demonstrate the effectiveness of proposed protection strategy. The simulation results indicate that the proposed multi agent control system can effectively coordinate the distributed relays and controllers to prevent the long term voltage instability induced cascading events.
Original languageEnglish
Title of host publicationProceedings of the 10th International IEEE Power and Energy Conference (IPEC2012)
PublisherIEEE Press
Publication date2012
Pages445-450
DOIs
Publication statusPublished - 2012
Event10th International Power and Energy Conference - Ho Chi Minh City, Viet Nam
Duration: 12 Dec 201213 Dec 2012
Conference number: 10

Conference

Conference10th International Power and Energy Conference
Number10
Country/TerritoryViet Nam
CityHo Chi Minh City
Period12/12/201213/12/2012

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