Study on the Internally-fused High Voltage Shunt Capacitors

YANG Wen-rong1; DONG Yan1; CHEN Wen-liang2

doi:10.14044/j.1674-1757.pcrpc.2010.05.009

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Study on the Internally-fused High Voltage Shunt Capacitors

更新时间：2024-09-14

- Study on the Internally-fused High Voltage Shunt Capacitors
- POWER CAPACITOR & REACTIVE POWER COMPENSATION Vol. 31, Issue 5, Pages: 50-54(2010)
- 作者机构：
  
  1. 西安高压电器研究院有限责任公司
  2. 西安西电电力电容器有限责任公司
- 作者简介：
- 基金信息：
- DOI：10.14044/j.1674-1757.pcrpc.2010.05.009
  CLC： TM531.4
- Published：2010，
- 稿件说明：
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[1]杨文荣,董燕,陈温良.对高压内熔丝并联电容器性能的认识和研究[J].电力电容器与无功补偿,2010,31(05):50-54.

YANG WEN-RONG1, DONG YAN1, CHEN WEN-LIANG2. Study on the Internally-fused High Voltage Shunt Capacitors. [J]. Power capacitor & reactive power compensation, 2010, 31(5): 50-54.
[1]杨文荣,董燕,陈温良.对高压内熔丝并联电容器性能的认识和研究[J].电力电容器与无功补偿,2010,31(05):50-54. DOI： 10.14044/j.1674-1757.pcrpc.2010.05.009.

YANG WEN-RONG1, DONG YAN1, CHEN WEN-LIANG2. Study on the Internally-fused High Voltage Shunt Capacitors. [J]. Power capacitor & reactive power compensation, 2010, 31(5): 50-54. DOI： 10.14044/j.1674-1757.pcrpc.2010.05.009.

摘要

探讨高压内熔丝全膜并联电容器性能的提高问题

并与无熔丝电容器进行了对比

认为内熔丝的设计只满足于现有标准要求是不够的。为了优化熔丝设计

必须进一步研究内熔丝在严酷条件下的熔断过程

控制好限流特性并降低故障过电压。同时

文章还分析了无功补偿装置中电容器不恰当地配用喷逐式熔断器是导致群爆故障发生的主要原因。

Abstract

The performance improvement of the Internally-fused HV capacitors and comparison with fuse-less capacitors is discussed in this paper.It is insufficient that the internal fuse design only satisfied the existing standard.In order to optimize the fuse design

the fusing process of the internal fuse under the critical condition must be studied further and its current limiting performance be controlled and over-voltage be reduced.The reason of multi-explosion failures in the operated reactive power compensation installations is due to improper provision of expulsion fuses.

关键词

内熔丝喷逐式熔断器耐爆能力限流特性群爆

Keywords

internal fuseexpulsion fuseanti-rupture capabilitycurrent limiting performancemulti-explosion failures

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Related Author

TAN Yi-ling1

DONG Yan1

CHEN Wen-liang1

XU Zhe2

ZHOU Cun he

ZHANG Jian ping

ZHANG Ai li

YANG Jing nan

Related Institution

Xi′an Electric Engineering Co.,Ltd,Xi′an

Xi′an Power Capacitor Research Institute

Central south China Transmission and Distribution Equipment Corporation, Ltd. Hainan Branch

西安电力电容器研究所陕西西安710082

Xi’an Power Capacitor Research Insitute

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