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Computer Analysis Program of Small-Signal Stability of Power System for Tuning PSS′s parameters  

Kim, Dong-Joon (한국전기연구원)
Moon, Young-Hwan (한국전기연구원)
Hur, Jin (한국전기연구원)
Shin, Jeong-Hoon (한전전력연구원)
Kim, Tae-Kyun (한전전력연구원)
Choo, Jin-Boo (한전전력연구원)
Publication Information
The Transactions of the Korean Institute of Electrical Engineers A / v.52, no.5, 2003 , pp. 241-249 More about this Journal
Abstract
This paper describes a novel approach for performing eigenvalue analysis and frequency domain analysis of multi-machine power system. The salient feature of this approach is a direct approach for constructing the state matrix equations of linearized power systems about its operating point using modular technique. These state matrix equations are then used to obtain eigenvalues and mode shapes of the system, and frequency response, or Bode, plots of selected transfer functions. The proposed program provides a flexible tool for systematic analyses of tuning PSS's parameters. The paper also presents its application to the analyses of a single-machine infinite bus system and two-area system with 4 machines.
Keywords
eigenvalue analysis; frequency domain analysis; modular technique; PSS tuning;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
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