バンク事故復旧対応型LRT・SVR協調電圧制御手法 Cooperation Voltage Control Method of LRT and SVR in Distribution System with PV Systems Corresponding to Bank Fault Restoration

この論文にアクセスする

この論文をさがす

著者

    • 芳澤 信哉 YOSHIZAWA Shinya
    • 早稲田大学先進理工学研究科電気・情報生命専攻 Graduate School of Advanced Science and Engineering, Dept. Of Electrical Eng. and Bioscience, Waseda University
    • 林 泰弘 HAYASHI Yasuhiro
    • 早稲田大学先進理工学研究科電気・情報生命専攻 Graduate School of Advanced Science and Engineering, Dept. Of Electrical Eng. and Bioscience, Waseda University

抄録

Voltages in distribution system are maintained within a proper voltage range by adjusting a tap position of Load Ratio control Transformer (LRT) and Step Voltage Regulator (SVR). In Japan, many voltage control methods have been researched. However, these conventional methods do not presuppose the bank fault restoration. Since the main purpose of voltage control of the conventional restoration approach is to reduce the amount of voltage violation in distribution system, the number of customers with voltage violation cannot be reduced to zero during a bank fault restoration. In this paper, the authors propose a cooperation voltage control method of LRT and SVR to minimize the number of customers with voltage violation corresponding to the bank fault restoration in distribution systems with PV systems. In the proposed method, the tap position of SVR is controlled after the control of LRT to avoid frequent tap changes and each tap position of voltage control devices is controlled to minimize the number of customers with voltage violation. In order to check the effectiveness of the proposed method, the simulation using distribution system model with PV systems is performed under various conditions.

収録刊行物

  • 電気学会論文誌. B, 電力・エネルギー部門誌 = The transactions of the Institute of Electrical Engineers of Japan. B, A publication of Power and Energy Society

    電気学会論文誌. B, 電力・エネルギー部門誌 = The transactions of the Institute of Electrical Engineers of Japan. B, A publication of Power and Energy Society 133(4), 333-342, 2013-04-01

    一般社団法人 電気学会

参考文献:  12件中 1-12件 を表示

各種コード

  • NII論文ID(NAID)
    10031161254
  • NII書誌ID(NCID)
    AN10136334
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    03854213
  • NDL 記事登録ID
    024659943
  • NDL 請求記号
    Z16-794
  • データ提供元
    CJP書誌  NDL  J-STAGE 
ページトップへ