Study on Application of Ultrasonic Guided Wave Detection Technology in the Charging Coil Spring of High Voltage Circuit Breaker

BIAN Meihua; ZHANG Xingsen; LU Zhanqiang; LI Junhua

doi:10.13296/j.1001-1609.hva.2024.03.005

您当前的位置：

首页 >

文章列表页 >

Study on Application of Ultrasonic Guided Wave Detection Technology in the Charging Coil Spring of High Voltage Circuit Breaker

Research & Analysis | 更新时间：2025-04-26

- Study on Application of Ultrasonic Guided Wave Detection Technology in the Charging Coil Spring of High Voltage Circuit Breaker
- High Voltage Apparatus Vol. 60, Issue 3, Pages: 32-41(2024)
- 作者机构：
  
  广西电网有限责任公司电力科学研究院，南宁　 530023
- 作者简介：
- 基金信息：
  
  Guangxi Power Grid Co., Ltd. Program(GXKJXM20160325)
- DOI：10.13296/j.1001-1609.hva.2024.03.005
  CLC：
- Received：19 October 2023，
  
  Revised：27 December 2023，
  
  Published：16 March 2024
- 稿件说明：
移动端阅览
BIAN Meihua, ZHANG Xingsen, LU Zhanqiang, et al. Study on Application of Ultrasonic Guided Wave Detection Technology in the Charging Coil Spring of High Voltage Circuit Breaker[J]. High voltage apparatus, 2024, 60(3): 32-41.
DOI：

BIAN Meihua, ZHANG Xingsen, LU Zhanqiang, et al. Study on Application of Ultrasonic Guided Wave Detection Technology in the Charging Coil Spring of High Voltage Circuit Breaker[J]. High voltage apparatus, 2024, 60(3): 32-41. DOI： 10.13296/j.1001-1609.hva.2024.03.005.

摘要

储能蜗卷弹簧是高压断路器操动机构的核心部件，在工作中容易产生疲劳裂纹或损伤，对其超声导波检测是确保电网安全稳定运行的重要措施。文中通过研究断路器储能蜗卷弹簧超声导波传播机理，开展断路器储能蜗卷弹簧超声导波检测的影响因素分析，同时设计开发了一套断路器储能蜗卷弹簧无损检测的超声导波检测仪器，并经现场实际检测验证，解决了断路器储能蜗卷弹簧在不解体情况下检测难题，为今后储能蜗卷弹簧入网检测提供新的技术手段。

Abstract

The charging coil spring is the core element of operating mechanism for high voltage circuit breaker and is prone to fatigue cracks or damage in its operation. Therefore

the ultrasonic guided wave detection on it is an important measures to ensure safe and stable operation of the power grid. In this paper

the influence factor analysis of the ultrasonic guided detection of the charging coil spring of the circuit breaker is developed by way of studying wave propagation mechanism of the charging coil spring of the circuit breaker. At the same time

a set of ultrasonic guided wave detection instruments for the non-destructive detection of the charging coil spring of circuit breaker is designed and developed

the detection difficulty of the charging coil spring of the circuit breaker in case of no disassembly has been solved through actual detection verification at site

which provides a new technical means for the charging coil spring network detection in the future.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

No data

Related Author

No data

Related Institution

No data

⁰