Control Malfunction Diagnosis and Elimination of 220kV Disconnect Switch

ZHANG Shuo-ying

doi:10.13296/j.1001-1609.hva.2012.04.017

您当前的位置：

首页 >

文章列表页 >

Control Malfunction Diagnosis and Elimination of 220kV Disconnect Switch

更新时间：2025-04-26

- Control Malfunction Diagnosis and Elimination of 220kV Disconnect Switch
- High VoltageApparatus Vol. 48, Issue 4, Pages: 92-96(2012)
- 作者机构：
  
  厦门电业局
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2012.04.017
  CLC： TM564.1
- Published：2012
- 稿件说明：
移动端阅览
[1]张硕颖.一起220kV隔离开关控制失效的诊断与处理[J].高压电器,2012,48(04):92-96.

ZHANG Shuo-ying. Control Malfunction Diagnosis and Elimination of 220kV Disconnect Switch[J]. High voltageapparatus, 2012, 48(4): 92-96.
[1]张硕颖.一起220kV隔离开关控制失效的诊断与处理[J].高压电器,2012,48(04):92-96. DOI： 10.13296/j.1001-1609.hva.2012.04.017.

ZHANG Shuo-ying. Control Malfunction Diagnosis and Elimination of 220kV Disconnect Switch[J]. High voltageapparatus, 2012, 48(4): 92-96. DOI： 10.13296/j.1001-1609.hva.2012.04.017.

摘要

为了提高运行与检修人员处理高压隔离开关控制失效故障的能力与效率

提高电网的运行稳定性与供电可靠性

结合高压隔离开关的控制回路图和信号回路图

针对厦门电业局220 kV梧侣变电站的一起220 kV隔离开关控制失效故障进行原理分析与原因判断

并成功处理。通过对此次消缺作业的归纳总结以及根据隔离开关信号回路图设计方面的不足提出对应的整改措施

以求完善微机保护装置的信号采集与逻辑判断功能

以利于运行与检修人员对类似故障的正确判断与快速处理

为电网的运行维护打下坚实基础

以及提高电网的运行可靠性

实现电力生产"三节约"。

Abstract

To raise the technical level of professional technological personnel significantly and improve the operation level of power network

malfunction diagnosis and elimination of the 220 kV disconnecting switch are introduced

which happened in the Wulü transformer substation.The control fault phenomenon was briefly described.According to the circuit diagram

the cause was analyzed in detail and solved successfully

the reliability and security of power supply has been ensured.Through the analysis and research of the control fault

the corresponding operating experience was summarized to improve the capability and efficiency of operation and maintenance personnel when dealing with similar fault.The improvement scheme was put forward to enhance signal-sampling capability and fault diagnostic function of micro-computer protection device.The improvement strategies were presented to ensure the quality of power supply and help decrease the cost of the electric power production.

关键词

Keywords

references

Views

145

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Quality Detection，Diagnosis and Testing of Power Transformer Based on Chaotic Algorithm

Distance-based Methods for Pattern Recogition of Discharge

电力变压器故障诊断中断新方法的应用

Determining of Diagnostic Model of Transformer Fault by Mean of System Identification

APPLICATION OF INTELLIGENT TECHNOLOGY IN ON-LINE INSULATION DIAGNOSIS SYSTEM

Related Author

YAN Jing

WU Hongbo

LIU Zhen

ZHANG Da

TIAN Lin

李福祺

谈克雄

张仕君

Related Institution

Wuhan University

State Grid Hebei Marketing Service Center

State Grid Hebei Electric Power Co., Ltd.

清华大学北京 100084

清华大学

⁰