Proposal of a Method for Estimating Distributed Permittivity using Different Sized Measuring Electrodes

被引：0
|
作者：
Komori A. [1 ]
Ohchi M. [2 ]
机构：
[1] Graduate School of Engineering, Chiba Institute of Technology, 2-17-1, Tsudanuma, Narashino
[2] Department of Electrical and Electronic Engineering, Chiba Institute of Technology, 2-17-1, Tsudanuma, Narashino
来源：
IEEJ Transactions on Fundamentals and Materials | 2023年 / 143卷 / 07期
关键词：
capacitance; distributed permittivity; electric potential; three measuring electrodes of different size;
D O I：
10.1541/ieejfms.143.236
中图分类号：
学科分类号：
摘要：
A study has been carried on estimating the distributed permittivity inside the measured object, a technology for estimating the distributed permittivity from capacitance and electric potential has not yet been established. In this paper, the capacitance and potential were calculated using the finite element method (FEM) with three measuring electrodes of different sizes.We proposed an estimation algorithm using capacitance and electric potential with distributed permittivity. The results of the estimation using proposed algorithm were described. © 2023 The Institute of Electrical Engineers of Japan.
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页码：236 / 243
页数：7
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