A Live Detection of 500kVcircuit Breaker Found Defects and the Treatment
In view of the defects in operation of 5111A pot-type circuit breaker in 500kV Heihe converter station, this paper expounds the ideas of spot defect inspection, defect cause analysis and defect treatment methods, etc., the improvement measures are put forward to eliminate the hidden trouble caused by the circuit breaker, and to ensure the safe and stable operation of the converter station.
Authors
- Jing Yang (ORCID: https://orcid.org/0000-0002-4427-2214)
- Shuaihui Qiu
- Fang Shang (ORCID: https://orcid.org/0000-0003-0801-926X)
- Siming Gao
- Xiaoxue Han (ORCID: https://orcid.org/0000-0002-3615-295X)
- Dewen Zhang (ORCID: https://orcid.org/0009-0005-5426-5869)
Institutions
- Harbin Electric Corporation (China) (CN)
- San’an Optoelectronics (China) (CN)
- Heilongjiang Electric Power Workers University (CN)
Publication Details
- Published
- 2025-06-28
- DOI
- https://doi.org/10.1109/icipca65645.2025.11138930
- Primary Topic
- Mechanical Failure Analysis and Simulation
- Type
- article
- Field-Weighted Citation Impact
- 0.00