広域位相計測に基づく電力系統広域安定化制御

• 渡邊 政幸

  九州工業大学 工学部

• 橋口 卓平

  名古屋工業大学 テクノイノベーションセンター 大学院VBL部門

• 泉 貴紀

  九州工業大学 工学部

• 三谷 康範

  九州工業大学 工学部

書誌事項

タイトル別名

• Power System Stabilization Control Based on the Wide Area Phasor Measurement
• コウイキ イソウ ケイソク ニ モトヅク デンリョク ケイトウ コウイキ アンテイカ セイギョ

抄録

This paper presents a method for tuning of power system stabilizers (PSS) for damping low-frequency oscillations in a multi-machine power system based on the wide area phasor measurement. The authors have developed a method for detecting inter-area low-frequency modes from the measured small oscillation associated with the load fluctuation by approximating oscillations as a coupled vibration model. In this paper, the coupled vibration model is extended for including the effect of PSSs. PSSs are tuned directly by using the extended model since the model includes parameters of PSSs. The advantage of this method is that steady state phasor fluctuations are available to tuning PSSs and assess the effect of the tuning control. In other words, a large disturbance like a line fault is not necessary since the stability of the major modes can be investigated directly by using eigenvalues of the extended model. The identification process does not require the information on the input to the system for perturbation. Some numerical analyses demonstrate the effectiveness of the method by using phasor dynamical data obtained by a power system simulation package.

収録刊行物

• 電気学会論文誌Ｂ（電力・エネルギー部門誌）

  電気学会論文誌Ｂ（電力・エネルギー部門誌） 126 (12), 1199-1206, 2006

  一般社団法人 電気学会

キーワード

• 電力系統
• 位相計測
• 長周期動揺
• PSS
• 連成振動

詳細情報

• CRID: 1390001204601713664
• NII論文ID: 10018410552
• NII書誌ID: AN10136334
• DOI: 10.1541/ieejpes.126.1199
• ISSN: 13488147
• ISSN: 03854213
• NDL書誌ID: 8591991
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I8591991
• Web Site: https://www.jstage.jst.go.jp/article/ieejpes/126/12/126_12_1199/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可