CIP-based Computation of Lightning Electromagnetic Pulses

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カテゴリ: 論文誌(論文単位)グループ名: 【B】電力・エネルギー部門発行日: 2014/03/01タイトル(英語): CIP-based Computation of Lightning Electromagnetic Pulses著者名: Kenta Kajita (College of Science and Engineering, Doshisha University), Yoshihiro Baba (College of Science and Engineering, Doshisha University), Naoto Nagaoka (College of Science and Engineering, Doshisha University), Akihiro Ametani (College of Science 著者名(英語): Kenta Kajita (College of Science and Engineering, Doshisha University), Yoshihiro Baba (College of Science and Engineering, Doshisha University), Naoto Nagaoka (College of Science and Engineering, Doshisha University), Akihiro Ametani (College of Science and Engineering, Doshisha University), Jun Takami (R&D Center, Tokyo Electric Power Company), Shigemitsu Okabe (R&D Center, Tokyo Electric Power Company)キーワード: constrained interpolation profile method，electromagnetic field，finite-difference time-domain method，lightning channel model要約(英語): In this paper, a numerical procedure for computing electromagnetic fields in a three-dimensional space using the constrained interpolation profile (CIP) method is presented. Then, this method is applied to computing electromagnetic fields, which are generated by an engineering lightning return-stroke model such as the transmission-line (TL) model, the modified TL model with exponential current decay (MTLE) or the traveling-current-source (TCS) model located on flat perfectly conducting ground, and the CIP-computed electric- and magnetic-field waveforms are compared with the corresponding waveforms computed theoretically and using the finite-difference time-domain (FDTD) method.本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.134 No.3 （2014） 特集：IWHV2012 & JK2012本誌掲載ページ: 210-217 p原稿種別: 論文／英語電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejpes/134/3/134_210/_article/-char/ja/ Show more