CIP法による雷電磁界・サージ解析

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: 2016/02/01

タイトル(英語): Review of Lightning Electromagnetic Field and Surge Computations using the Constrained Interpolation Profile Method

著者名: 田中　洋平（同志社大学大学院理工学研究科電力系統解析研究室），馬場　吉弘（同志社大学大学院理工学研究科電力系統解析研究室）

著者名(英語): Yohei Tanaka (Graduate School of Science and Engineering Power System Analysis Laboratory, Doshisha University), Yoshihiro Baba (Graduate School of Science and Engineering Power System Analysis Laboratory, Doshisha University)

キーワード: CIP法，FDTD法，TLM法，電磁界，サージ，雷　　CIP method，FDTD method，TLM method，electromagnetic field，surge，lightning

要約(英語): The constrained interpolation profile (CIP) method, which is one sort of the finite-difference methods, has been recently applied to transient electromagnetic field simulations. Differently from the finite-difference time-domain (FDTD) method, the CIP method considers not only electric- and magnetic-field values at grid points but also their spatial derivative values there. In principle, therefore, it could suppress numerical dispersion and instability even when a relatively coarse grid is used. In this technical note, fundamentals of the CIP method and its formulations for computing electromagnetic fields in the 3D Cartesian coordinate system and in the 2D cylindrical coordinate system are briefly explained. Representative applications are also shown.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.136 No.2 （2016）

本誌掲載ページ: 211-219 p

原稿種別: 資料／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejpes/136/2/136_211/_article/-char/ja/