ZHANG Changhong, YANG Shaojun, YANG Xu, et al. Analysis of Insulation Faults and Research Directions on Insulation Properties of 500 kV AC Filter Circuit Breakers[J]. High voltageapparatus, 2016, 52(9): 1-7.
ZHANG Changhong, YANG Shaojun, YANG Xu, et al. Analysis of Insulation Faults and Research Directions on Insulation Properties of 500 kV AC Filter Circuit Breakers[J]. High voltageapparatus, 2016, 52(9): 1-7. DOI: 10.13296/j.1001-1609.hva.2016.09.001.
Analysis of Insulation Faults and Research Directions on Insulation Properties of 500 kV AC Filter Circuit Breakers
In order to study insulation properties of AC filter circuit breakers(FCB)
this paper makes deeply analysis of the typical insulation faults and the operation status of AC FCB applied in Southern Power Grid. Also
domestic and foreign researches related to AC FCB are studied. It is found that the operation status of AC FCB is much worse than that of the normal AC circuit breakers. Further
there is a research gap on insulation properties of AC FCB and no specific tests as well as selection standard of AC FCB are mentioned. On the basis of the above analysis
this paper provides the research directions as well as technical standards on insulation properties of AC FCB with emphasis on the relevant technical difficulties.