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PSS design for multi-area system based on combined sensitivity concept

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

Abstract

Many PSS tuning methods have been addressed to improve the electromechanical mode damping only. In this paper, the tuning criteria are extended to take into account the instabilities due to the reaction between the excitation and PSS, as well as the interaction between multi-PSSs. The analytical tool of sensitivity has been exploited for the PSS tuning and the settings are optimal if the sensitivity coefficient is approaching zer. The design criteria of a single PSS are to maximize the interarea mode whilst keeping a constant gain margin for the PSS-excitation instability. However, in the multi-PSS design, the criteria are slightly modified because of the additional interaction between the PSSs.

Original languageEnglish
Title of host publicationPowerCon 2000 - 2000 International Conference on Power System Technology, Proceedings
EditorsQi Su, Kit Po Wong, Bob Stewart, Xiaoxin Zhou
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1197-1202
Number of pages6
ISBN (Electronic)0780363388, 9780780363380
DOIs
Publication statusPublished - Dec 2000
EventInternational Conference on Power System Technology, PowerCon 2000 - Perth, Australia
Duration: 4 Dec 20007 Dec 2000

Publication series

NamePowerCon 2000 - 2000 International Conference on Power System Technology, Proceedings
Volume3

Conference

ConferenceInternational Conference on Power System Technology, PowerCon 2000
Country/TerritoryAustralia
CityPerth
Period4/12/007/12/00

Keywords

  • Power system stabilizer
  • Sensitivity analysis
  • Stability

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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