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Research on the condition parameter tester of high voltage circuit breakers

  • Xiaoguang Hu*
  • , Chao Lv
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In order to improve the reliability of power system by condition-based maintenance of high voltage circuit breakers (HVCBs), a mechanical condition parameter tester of HVCBs is designed and developed. Almost all the parameters associated with closing resistance, coil current and contact travel distance can be measured by this tester. Diversity of acquisition is achieved with a distributed control mode. Advanced signal processing method, such as wavelet transformation and technologies, such as MCU, photoelectric encoder, CPLD and SD card are used. It has been proved that with this tester, accurate measurement of the condition parameters can be realized, and the cost of maintaining HVCBs is reduced.

Original languageEnglish
Title of host publication2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008
Pages2389-2393
Number of pages5
DOIs
StatePublished - 2008
Externally publishedYes
Event2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008 - Singapore, Singapore
Duration: 3 Jun 20085 Jun 2008

Publication series

Name2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008

Conference

Conference2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008
Country/TerritorySingapore
CitySingapore
Period3/06/085/06/08

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