Discussion of Characteristics and Difficulties on Reliability Research of High-voltage SF<sub>6</sub> Circuit-breaker

WEI Quan; CHENG Yong; WU Xing; SONG Xin; LUO Hu; LIU Jing-bo; HE Zhou-qiang

doi:10.13296/j.1001-1609.hva.2013.11.014

您当前的位置：

首页 >

文章列表页 >

Discussion of Characteristics and Difficulties on Reliability Research of High-voltage SF₆ Circuit-breaker

更新时间：2025-04-26

- Discussion of Characteristics and Difficulties on Reliability Research of High-voltage SF₆ Circuit-breaker
- High VoltageApparatus Vol. 49, Issue 11, Pages: 82-87(2013)
- 作者机构：
  
  1. 西安高压电器研究院有限责任公司
  2. 中国西电电气股份有限公司
  3. 国网甘肃省电力公司
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2013.11.014
  CLC： TM561.3
- Published：2013
- 稿件说明：
移动端阅览
[1]魏泉,成勇,武星,宋昕,骆虎,刘景博,贺洲强.浅析高压SF_6断路器可靠性研究的特点和难点[J].高压电器,2013,49(11):82-87.

WEI Quan, CHENG Yong, WU Xing, et al. Discussion of Characteristics and Difficulties on Reliability Research of High-voltage SF₆ Circuit-breaker[J]. High voltageapparatus, 2013, 49(11): 82-87.
[1]魏泉,成勇,武星,宋昕,骆虎,刘景博,贺洲强.浅析高压SF_6断路器可靠性研究的特点和难点[J].高压电器,2013,49(11):82-87. DOI： 10.13296/j.1001-1609.hva.2013.11.014.

WEI Quan, CHENG Yong, WU Xing, et al. Discussion of Characteristics and Difficulties on Reliability Research of High-voltage SF₆ Circuit-breaker[J]. High voltageapparatus, 2013, 49(11): 82-87. DOI： 10.13296/j.1001-1609.hva.2013.11.014.

摘要

高压SF6断路器是电网中的重要元件

它对电网运行的可靠性有着重要影响。笔者以高压SF6断路器为分析目标

讨论了高压SF6断路器可靠性研究的目的

并论述了可靠性研究的发展现状。结合高压SF6断路器的技术特点

讨论了高压SF6断路器进行可靠性研究的特点;针对高压SF6断路器的开合、绝缘、载流、静态结构、机构及传动、辅助和控制回路等6个功能模块

分析了对其进行可靠性研究的难点;最后

总结了对高压SF6断路器密封元件进行可靠性评估的可能手段和方法。

Abstract

The high-voltage SF6 circuit breaker is an important equipment in the grid

which has an important impact on the reliability of the power grid operation. This paper focuses on the reliability of high-voltage SF6 circuit breakers

and discusses the objective of reliability analysis for the high-voltage SF6 circuit breakers and the current development of the reliability study. Based on the technical characteristics of the high-voltage SF6 circuit breakers

the features of the reliability study for high-voltage SF6 circuit breakers have been discussed in this paper. The main function of high voltage SF6 circuit breaker has been divided into six major functional modules as opening and closing

insulation

carrier

static structure

mechanism and drive

auxiliary and control circuit. At the mean time

the difficulties of the reliability study for each functional module has been analyzed. In the end the possible means and methods of the reliability evaluation for the sealing elements has been summed up.

关键词

Keywords

references

Views

440

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Study on Fatigue Characteristics of Offshore VSC-HVDC Converter Valve Tower in Operation

Comparison of the Performances of A1₂O₃ Fillers for Epoxy Resin Casting.

Research on The Contact Motion of Vacuum Switches

Investigations on Auto-Recloser with Vacuum Circuit Breaker And Its Reliability

DISCUSSION ON THE RELIABILITY CRITERION OF VACUUM CIRCUIT BREAKER

Related Author

REN Junhui

LOU Yantao

SUN Xiaoping

MA Zhirong

ZHAO Chaowei

ZHENG Quanxu

GAO Xu

Zhang Jianhong

Related Institution

Xi'an Jiaotong University

Tsinghua University

Xi'an XD Power Systems Co., Ltd.

西安高压开关厂

华中理工大学武汉430074

⁰

Discussion of Characteristics and Difficulties on Reliability Research of High-voltage SF6 Circuit-breaker

DOI：10.13296/j.1001-1609.hva.2013.11.014

摘要

Abstract

关键词

Keywords

references

Discussion of Characteristics and Difficulties on Reliability Research of High-voltage SF₆ Circuit-breaker