Phase Control Technology of Circuit Breaker with Application

LOU Dian-qiang; YAO Qi-xin

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Phase Control Technology of Circuit Breaker with Application

更新时间：2025-04-26

- Phase Control Technology of Circuit Breaker with Application
- High VoltageApparatus Issue 4, Pages: 353-355(2008)
- 作者机构：
  
  国网运行公司宜昌超高压管理处
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM561
- Published：2008
- 稿件说明：
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[1]娄殿强,姚其新.断路器的相位控制技术及应用[J].高压电器,2008(04):353-355.

LOU Dian-qiang, YAO Qi-xin. Phase Control Technology of Circuit Breaker with Application[J]. High voltageapparatus, 2008, (4): 353-355.
[1]娄殿强,姚其新.断路器的相位控制技术及应用[J].高压电器,2008(04):353-355. DOI：

LOU Dian-qiang, YAO Qi-xin. Phase Control Technology of Circuit Breaker with Application[J]. High voltageapparatus, 2008, (4): 353-355. DOI：

摘要

断路器的相位控制技术是通过控制断路器在系统电压或电流的特定角度下进行分合闸

来减少投切空载线路、空载变压器、电容器等设备时所产生的过电压和涌流

笔者对断路器的相控技术的基本原理进行了介绍

着重对运用在龙泉换流站、江陵换流站和宜都换流站的500 kV交流滤波器断路器中的相位控制技术进行了分析。

Abstract

Phase control technology of circuit breaker means that a circuit breaker closes or opens based on a special angle of voltage or current of power system to decrease overvoltage and inrush current during connecting or disconnecting the power equipment such as unloaded electric power transmission line

unloaded transformer

and capacitor.This paper discussed the principle of the phase control technology

with a focus on the analysis.of its applications in the breakers of 500 kV AC filters in Longquan converter station

Jiangling converter station

and Yidu converter station.

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USING SYNCHRONIZED-CLOSING DEVICE TO SOLVE THE SWITCHING OVERVOLTAGE PROBLEM OF A 500 kV POWER SYSTEM

Investigation and Discussion on the Switch Tripping Accident of a 220 kV Substation

Research of AC Filter Bus Connecting Shunt-Reactor Resonance and Overvoltage

Study on Voltage Recovery Characteristics of AC Filter Breaker in UHV Converter Station

Research and Protecting Measures on Explosive Accident of Circuit Breaker Arc-extinguishing Chamber Used in 500 kV AC Filter

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LI E-ying

LI Zhen-qiang

ZHOU Pei-hong

XIU Mu-hong

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Related Institution

Yunnan Dachaoshan Hydropower Co., Ltd.

Hunan Electric Power Test and Research Institute

湖南省电力试验研究院湖南长沙410007

State Grid Electric Power Research Institution

State Key Lab of Control and Simulation of Power Systems and Generation Equipments,Department of Electrical Engineering,Tsinghua University

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