Multi evaluation method of distribution network with distributed generators

Yasuhiro Hayashi, Junya Matsuki, Yoshiaki Fuwa, Shoji Kawasaki, Shigekazu Sakai, Kenjiro Mori

研究成果: Conference contribution

抄録

In this paper, the authors propose a multi evaluation method to evaluate the distribution network configuration candidates satisfied with constraints of voltage and line current limit from two viewpoints ((1) distribution loss and (2) voltage imbalance rate). In the proposed evaluation method, after several high-ranking candidates with small distribution loss are extracted by combinatorial optimization method, each candidate is evaluated from the two viewpoints using EMTP (Electro-Magnetic Transients Program). The standard analytical model of the distribution network based on the practical data is constructed to multi evaluate the distribution network configuration candidates. The constructed model has 4 distribution substations, 72 feeders, 450 switches, 1,728 single-phase loads, and 54 distributed generators (DG). This model has 2450 configuration candidates. In order to examine the validity of the proposed evaluation method, the numerical simulations are carried out for a standard analytical distribution network model with DGs.

本文言語English
ホスト出版物のタイトル16th Power Systems Computation Conference, PSCC 2008
出版社Power Systems Computation Conference ( PSCC )
ISBN(電子版)9780947649289
出版ステータスPublished - 2008
外部発表はい
イベント16th Power Systems Computation Conference, PSCC 2008 - Glasgow, United Kingdom
継続期間: 2008 7月 142008 7月 18

出版物シリーズ

名前16th Power Systems Computation Conference, PSCC 2008

Other

Other16th Power Systems Computation Conference, PSCC 2008
国/地域United Kingdom
CityGlasgow
Period08/7/1408/7/18

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • コンピュータ サイエンスの応用
  • 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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