Reduction of Breaking Time of High-voltage Circuit Breaker for Intelligent Substation

GAO Qunwei; JIN Guangyao; GU Jun; ZHANG Yiming; SONG Yakai; FAN Caiwu

doi:10.13296/j.1001-1609.hva.2018.09.010

您当前的位置：

首页 >

文章列表页 >

Reduction of Breaking Time of High-voltage Circuit Breaker for Intelligent Substation

更新时间：2025-04-26

- Reduction of Breaking Time of High-voltage Circuit Breaker for Intelligent Substation
- High VoltageApparatus Vol. 54, Issue 9, Pages: 58-66(2018)
- 作者机构：
  
  1. 平高集团有限公司
  2. 国网北京市电力公司
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2018.09.010
  CLC： TM561
- Published：2018
- 稿件说明：
移动端阅览
[1]高群伟,金光耀,谷君,张一茗,宋亚凯,范才武.高压断路器分闸时间控制方法研究[J].高压电器,2018,54(09):58-66.

GAO Qunwei, JIN Guangyao, GU Jun, et al. Reduction of Breaking Time of High-voltage Circuit Breaker for Intelligent Substation[J]. High voltageapparatus, 2018, 54(9): 58-66.
[1]高群伟,金光耀,谷君,张一茗,宋亚凯,范才武.高压断路器分闸时间控制方法研究[J].高压电器,2018,54(09):58-66. DOI： 10.13296/j.1001-1609.hva.2018.09.010.

GAO Qunwei, JIN Guangyao, GU Jun, et al. Reduction of Breaking Time of High-voltage Circuit Breaker for Intelligent Substation[J]. High voltageapparatus, 2018, 54(9): 58-66. DOI： 10.13296/j.1001-1609.hva.2018.09.010.

摘要

智能变电站的技术体系改变了传统变电站二次设备的布局结构

过程层设备的引入更是改变了继电保护的对外接口方式。智能变电站由于增加了合并单元和智能终端两个环节

在保护原理不变情况下保护整组动作速度理论上比常规变电站变慢。故障切除时间包括保护整组动作时间和断路器开断时间

为分担减小保护整组动作时间的压力

文中对如何减小高压断路器开断时间进行研究

在对减小断路器分闸时间的控制方法进行分析的基础上

提出了新的技术优化方案

为后续智能变电站的建设及方案设计提供切实的技术支撑和保证。

Abstract

For an intelligent substation

introduction of the process layer equipment changes the external interfacemode of the relay protection

and addition of the merger unit and intelligent terminal slows the action speed of wholegroup protection. The fault removal time includes the action time of whole protection and the breaking time of circuitbreaker. In this paper

the control method for reducing the breaking time of a high voltage circuit breaker is ana-lyzed

and a new optimization program is put forward to provide technical support for the follow-up intelligent substa-tion construction and scheme design.

关键词

Keywords

references

Views

176

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research on Classification Algorithm Optimization of Transformer Vibration Eigenvalues

Adjustment and Optimization Analysis Method of Opening Time for Circuit Breaker

A Design Scheme of Multi - Functional Sectionalizer Controller

遗传算法在高太SF6断路电场优化中的应用

The Optimum Design for the Spring Operating Device of Vacuum Circuit Breaker

Related Author

HUANG Jianye

DU Houxian

LIN Shuang

YANG Yan

MA Guoming

LIU Bingqian

DUAN Xiaohui

HUI Yongfeng

Related Institution

State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources, North China Electric Power University

State Grid Fujian Electric Power Research Institute

Pinggao Group Co, Ltd

华中理工大学武汉430074

华中理工大学

⁰