Modeling and Failure Analysis of a Permanent Magnet Vacuum Circuit Breaker

WANG Bangtian; JIANG Yajun; ZHANG Jie; LIU Sha; LIU Dingxin

doi:10.13296/j.1001-1609.hva.2014.05.008

您当前的位置：

首页 >

文章列表页 >

Modeling and Failure Analysis of a Permanent Magnet Vacuum Circuit Breaker

更新时间：2025-04-26

- Modeling and Failure Analysis of a Permanent Magnet Vacuum Circuit Breaker
- High VoltageApparatus Vol. 50, Issue 5, Pages: 36-41(2014)
- 作者机构：
  
  1. 许继集团有限公司
  2. 西安交通大学电气工程学院
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2014.05.008
  CLC： TM561.2
- Published：2014
- 稿件说明：
移动端阅览
[1]王帮田,姜亚军,张杰,刘莎,刘定新.永磁式真空断路器的仿真建模与故障分析[J].高压电器,2014,50(05):36-41.

WANG Bangtian, JIANG Yajun, ZHANG Jie, et al. Modeling and Failure Analysis of a Permanent Magnet Vacuum Circuit Breaker[J]. High voltageapparatus, 2014, 50(5): 36-41.
[1]王帮田,姜亚军,张杰,刘莎,刘定新.永磁式真空断路器的仿真建模与故障分析[J].高压电器,2014,50(05):36-41. DOI： 10.13296/j.1001-1609.hva.2014.05.008.

WANG Bangtian, JIANG Yajun, ZHANG Jie, et al. Modeling and Failure Analysis of a Permanent Magnet Vacuum Circuit Breaker[J]. High voltageapparatus, 2014, 50(5): 36-41. DOI： 10.13296/j.1001-1609.hva.2014.05.008.

摘要

真空断路器是中压配电网的关键设备

其运行可靠性对于配电网安全至关重要。由于断路器本身结构和电气特性比较复杂

如何通过少量的运行状态参数（如在线监测获得的分合闸行程曲线）准确评判其工作性能

是广受关注的问题。笔者针对许继集团永磁式真空断路器开展研究

采用ADAMS与ANSOFT软件相结合

找到了断路器中电特性、力特性和机械运动特性的相互关系

并进而在在线监测主轴角位移行程曲线和永磁线圈电流基础上

提出了评估断路器机械状态的方法及判据。

Abstract

Vacuum circuit breaker is a key equipment of medium-voltage distribution network

its operational reliability is crucial to the safety of the distribution network. Because of the structural and electrical complexity of vacuum circuit breaker

how to accurately evaluate its working performance by a small number of running parameters

e.g. the time-travel curve of moving contact obtained by online monitoring

is a problem of much concern. In this paper

a permanent magnet vacuum circuit breaker manufactured by XJ Croup Corporation is studied. The software ADAMS and ANSOFT is used for modeling

and the relationship among electrical characteristics

force characteristics and mechanical motion characteristics is unraveled. Accordingly

the method and criteria for mechanical performance evaluation of the circuit breaker are put forward by using the angular displacement curve of principle axis and the current waveform of permanent magnet coil obtained by online monitoring system.

关键词

Keywords

references

Views

225

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research on Fault Types and Fault Segment Location of Self-feeding Cable

Fourier Transform Infrared Spectrum Analysis of Free Gas in Power Transformer

Overview of Condition Sensing and Detection Technology for Power Cables

Improvement Method of Automatic Identification Accuracy of On-line Monitoring Neural Network for Partial Discharge of Power Cable

Error Pattern Identification of On-line Monitoring Data of Transformer Based on Multi-classification SVM

Related Author

ZHANG Xiaoxin

DONG Lingbin

LIN Feng

WANG Yupeng

HAN Wei

HUANG Lianpeng

LIU Yao

CHEN Yu

Related Institution

College of Electronics and Information Engineering, Shenyang Aerospace University

School of Electrical Engineering, Xi'an Jiaotong University

State Grid Henan Electric Power Research Institute

Electric Power Research Institute, China Southern Power Grid

School of Electric Power Engineering, South China University of Technology

⁰