Calculation of Low Probability Impulse Breakdown Voltage in the SF6 Gap

您当前的位置：

首页 >

文章列表页 >

Calculation of Low Probability Impulse Breakdown Voltage in the SF6 Gap

更新时间：2025-04-26

- Calculation of Low Probability Impulse Breakdown Voltage in the SF6 Gap
- High VoltageApparatus Issue 1, Pages: 27-29+62(1999)
- 作者机构：
  
  1.   华中理工大学
  2.   西安交通大学武汉430074
  3.   710049
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM56
- Published：1999
- 稿件说明：
移动端阅览
[1]顾温国,邱毓昌.SF_6气体间隙低概率冲击击穿电压的计算[J].高压电器,1999(01):27-29+62.

Calculation of Low Probability Impulse Breakdown Voltage in the SF6 Gap[J]. High voltageapparatus, 1999, (1): 27-29+62.
[1]顾温国,邱毓昌.SF_6气体间隙低概率冲击击穿电压的计算[J].高压电器,1999(01):27-29+62. DOI：

Calculation of Low Probability Impulse Breakdown Voltage in the SF6 Gap[J]. High voltageapparatus, 1999, (1): 27-29+62. DOI：

摘要

根据对SF

气体极不均匀场间隙异常放电的分析

提出了由三条界限线

即流注击穿线、低概率冲击击穿线和电晕起始线组成的估算间隙低概率冲击击穿电压的方法;击穿电压的计算值和实验测量值的比较表明

计算给出的是稍偏严的结果.

Abstract

Based on the analysis of the abnormal discharge in non-uniform SF6 gaps

a method for calculating low probability impulse breakdown voltage is presented

which consists of three limiting lines:the streamer breakdown line

low probability impulse breakdown level and the corora initi line in different gas pressure ranges. The calculated value gives a safety margin com-pared with the measured value.

关键词

Keywords

references

Views

140

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Influence of Perfluoro on Power Frequency Breakdown Voltage Characteristics of Rod-plate Short Air Gap

Research into Carbon Inhibition in Sparked Freon-12

Analysis of Spark Decomposition Products of SF₆ and SF₆ Mixtures

Selection of SF₆ Gas Mixture as Arc-quenching Medium

Behaviour and Effect of Arc Clogging in Arc Chamber with SF₆/N₂

Related Author

LU Jiazheng

LIANG Ping

WU Chuanping

ZHU Hongzhang

FANG Zhen

DENG Jie

CHEN Baohui

张呜超

Related Institution

State Key Laboratory of Disaster Prevention and Reduction for Power Grid, Hunan Electric Power Corporation Disaster Prevention and Reduction Center

School of Electrical & Information Engineering, Changsha University of Science & Technology

西安交通大学

西安交通大学 710049

西安交通大学 710072

⁰