Coordinated voltage control of load tap changers in distribution networks with photovoltaic system

Hiroshi Kikusato, Masaya Kobayashi, Jun Yoshinaga, Yu Fujimoto, Yasuhiro Hayashi, Shinichi Kusagawa, Noriyuki Motegi

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

Maintaining voltage levels in distribution networks (DNs) with photovoltaic systems (PVs) is a complicated task for conventional voltage control schemes that only use a load ratio control transformer (LRT) and step voltage regulators (SVRs), because of local voltage fluctuation caused by the introduction of PVs. This paper proposes a coordinated voltage control scheme consisting of multiple kinds of load tap changers (LTCs). The proposed scheme determines the location at which to introduce low-voltage regulators (LVRs) and provides control parameters for the LTCs by considering the behavior of the other LTCs. We carried out numerical simulations using a DN model including PVs to verify the validity of the proposed scheme. The results specify the characteristics of the voltage deviation that cannot be prevented by a conventional voltage control scheme, and the proposed scheme significantly reduces such local voltage deviation.

本文言語English
ホスト出版物のタイトルISGT Europe 2016 - IEEE PES Innovative Smart Grid Technologies, Europe
出版社IEEE Computer Society
ISBN(電子版)9781509033584
DOI
出版ステータスPublished - 2016 7 2
イベント2016 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT Europe 2016 - Ljubljana, Slovenia
継続期間: 2016 10 92016 10 12

出版物シリーズ

名前IEEE PES Innovative Smart Grid Technologies Conference Europe

Other

Other2016 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT Europe 2016
国/地域Slovenia
CityLjubljana
Period16/10/916/10/12

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 情報システム

フィンガープリント

「Coordinated voltage control of load tap changers in distribution networks with photovoltaic system」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル