分布誘電率推定のための静電容量と空間電位の数値電界解析

カテゴリ: 論文誌(論文単位)

グループ名: 【A】基礎・材料・共通部門

発行日: 2018/04/01

タイトル(英語): Numerical Electric Field Analysis of Capacitance and Potential in Space for Estimation of Permittivity Distribution

著者名: 山野辺　裕（千葉工業大学大学院工学研究科電気電子情報工学専攻），相知　政司（千葉工業大学工学部電気電子工学科）

著者名(英語): Hiroshi Yamanobe (Master's Program in Electrical, Electronics and Computer Engineering, Graduate School of Engineering, Chiba Institute ofTechnology), Masashi Ohchi (Department of Electrical and Electronic Engineering, Faculty of Engineering, Chiba Instit

キーワード: 分布誘電率，有限要素法(FEM)　　permittivity distribution，finite element method

要約(英語): We have been studying on measuring capacitance and potential using long distance electrode for estimating a permittivity distribution. The estimating method of permittivity distribution was proposed using Finite Element Method (FEM) and Genetic Algorithm (GA). However, the measurement accuracy was not reviewed. In this paper, we carried out numerical analysis using FEM in case of change of diameter, position and permittivity of a rod of dielectric and discussed the measurement accuracy of capacitance and potential.

本誌: 電気学会論文誌A（基礎・材料・共通部門誌） Vol.138 No.4 （2018） 特集：平成29 年基礎・材料・共通部門大会

本誌掲載ページ: 119-126 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejfms/138/4/138_119/_article/-char/ja/