TCSC control for longitudinal network

Goro Fujita, S. Yoshihara, Goro Shirai, Ryuichi Yokoyama

Research output: Contribution to conferencePaperpeer-review

3 Citations (Scopus)

Abstract

This paper proposes a new TCSC control scheme for integrated power systems realizing many number of TCSC in complex power systems. The proposed method is based on pseudo inverse, DC power flow, and Liner Quadratic Control (LQR) methodology. DC power flow equation is usually used to make a relationship between power flows and phase angles but this is applied to relate the state variables and local power flows observed at the bus where the TCSC is installed. This method is capable for both of radial and loop system. A 3-machine 9-bus longitudinal system is employed to show the design procedure, and the effectiveness is discussed through stability analysis.

Original languageEnglish
Pages2023-2027
Number of pages5
Publication statusPublished - 2002
EventIEEE/PES Transmission and Distribution Conference and Exhibition 2002 : Asia Pacific - Yokahama, Japan
Duration: 2002 Oct 62002 Oct 10

Conference

ConferenceIEEE/PES Transmission and Distribution Conference and Exhibition 2002 : Asia Pacific
CountryJapan
CityYokahama
Period02/10/602/10/10

Keywords

  • Linear-quadratic control
  • Power system stability
  • Thyristor

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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