Implementation of Initial Conditions into Frequency-Domain Transients Program

カテゴリ: 全国大会

論文No: 7-081

グループ名: 【全国大会】平成18年電気学会全国大会論文集

発行日: 2006/03/15

タイトル(英語): Implementation of Initial Conditions into Frequency-Domain Transients Program

著者名: Naoto Nagaoka(Doshisha University)

著者名(英語): Naoto Nagaoka(Doshisha University)

キーワード: 周波数変換法|初期値|過渡現象|周波数依存効果|地絡サージ

要約(日本語): Transient analysis by means of the frequency transform method is able to take into account the frequency dependent effect of distributed parameter lines, including cables without any approximation. However, special treatment for initial condition is required for the method. A program, which calculates the initial conditions for lumped-parameter elements and distributed-parameter lines, is developed in this paper. The Frequency domain Transients Program (FTP) is enhanced by the implementation of a steady state analysis and the initial condition routine. An accurate line fault surge can be calculated without any approximation of the frequency dependency by the developed program.

原稿種別: 日本語

PDFファイルサイズ: 653 Kバイト