Numerical Calculation of Electric Field at the Surface of the Electrodes

Yang Xuechang

您当前的位置：

首页 >

文章列表页 >

Numerical Calculation of Electric Field at the Surface of the Electrodes

更新时间：2025-04-26

- Numerical Calculation of Electric Field at the Surface of the Electrodes
- High VoltageApparatus Issue 2, Pages: 19-22+51(1994)
- 作者机构：
  
  清华大学,北京,100084
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM15
- Published：1994
- 稿件说明：
移动端阅览
[1]杨学昌.电极表面场强数值计算方法的比较[J].高压电器,1994(02):19-22+51.

Yang Xuechang. Numerical Calculation of Electric Field at the Surface of the Electrodes[J]. High voltageapparatus, 1994, (2): 19-22+51.
[1]杨学昌.电极表面场强数值计算方法的比较[J].高压电器,1994(02):19-22+51. DOI：

Yang Xuechang. Numerical Calculation of Electric Field at the Surface of the Electrodes[J]. High voltageapparatus, 1994, (2): 19-22+51. DOI：

摘要

介绍了电极表面场强计算的曲率半径法、多点逼近法和综合法

给出了相应的计算公式和误差估计公式.并用球电极和同轴圆柱电极比较了三种数值方法的场强计算误差.结果表明

综合法效果较好.

Abstract

Three numerical methods: curvature radius method

multi-point method and synthetic method for calculation of electric field at the surface of the electrodes are introduced. The corresponding formulas for calculation and error estimation are given. As an example

the calculation errors of the three ones are compared with the electric fields of a sphere and of coaxial tubes. It is shown that the effectiveness of synthetic one is better.

关键词

Keywords

references

Views

135

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Numerical Calculation of Axial Magnetic Field of Vacuum Interrupters

Research and Analysis on Explosion-proof Test of Converter Transformer OLTC

Experimental Investigation on the Rotating Arc’s Motion and the Erosion of Electrode in SF₆

Intercomparison of HV Impulse Measurements

Signal Processing in Digital Measurements of Impulse Voltages

Related Author

付军

张晋

王政

贾申利

王季梅

CAO Pei

GAO Kai

CAO Yanming

Related Institution

西安交通大学 710049

西安交通大学

State Grid Shanghai Electric Power Research Institute

State Grid Economic and Technological Research Institute Co., Ltd.

College of Electrical and Information Engineering, Hunan University

⁰