フクヤマ　ヨシカズ   FUKUYAMA Yoshikazu   福山　良和    所属   明治大学  総合数理学部    職種   専任教授
言語種別	英語
発行・発表の年月	2009/11
形態種別	国際会議議事録
査読	査読あり
標題	An Introduction Effect Evaluation Tool for Distributed Generators
執筆形態	共著(筆頭者以外)
掲載誌名	Proc. of International Conference on Power Engineering (ICOPE)
掲載区分	国内
著者・共著者	◎Hiroshi Kojima, Tohru Katsuno, Yosuke Nakanishi, Yoshikazu Fukuyama, Hideki Matsuda, Yasuhisa Kanazawa
概要	This paper presents practical distribution system equipment models such as various distributed generators, voltage regulators, and loads for fast three phase unbalanced load flow calculation in distribution systems. The method can calculate voltage and current of distribution systems, in which distributed generators are introduced. The calculation time of the proposed method is about 40 times faster than that of the Newton-Raphson method. Moreover, an introduction effect evaluation tool for distributed generators using the proposed three phase unbalanced load flow calculation is presented. It provides various functions such as power system network diagram creation function and voltage profile chart display function. Therefore, the introduction effect evaluation of distributed generators in distribution systems can be evaluated quite easily.