Development of distribution network equipment to support the solution of problem of connecting distributed generators (Answer) and verification experiment of active coordinated operation of distributed generator and distribution network

Shigekazu Sakai*, Yasuhiro Hayashi, Shoji Kawasaki, Junya Matsuki, Junpei Baba, Akihiko Yokoyama, Masahide Hojo, Shinji Wakao, Kenjiro Mori, Yoshiaki Fuwa

*この研究の対応する著者

研究成果: Article査読

6 被引用数 (Scopus)

抄録

Recently, total number of distributed generators (DGs) such as photovoltaic generation system and wind power generation system connected to an actual distribution network increases drastically. The distribution network connected with many distributed generators must be operated keeping reliability of power supply, and power quality. In order to accomplish active distribution network operation to take advantage of many connections of DGs, a new coordinated operation of distribution system with many connections of DGs is necessary. So far, the authors have proposed a coordinated operation of distribution network system connected with many DGs by using sectionalizing switches control method, sending voltage control method, computation method of acceptable maximum output of DG and determination method of optimal smoothing time constant of wind power generation system with storage battery. In this paper, the authors develop an experiment of scaled-down three-phase distribution system with distributed generators in order to check the validity of the proposed approach.

本文言語English
ページ(範囲)473-483
ページ数11
ジャーナルIEEJ Transactions on Power and Energy
130
5
DOI
出版ステータスPublished - 2010

ASJC Scopus subject areas

  • エネルギー工学および電力技術
  • 電子工学および電気工学

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