Nie Hongyu. Fault Determination for Partial Discharge Test of No.13 Main Transformer in Tong-jiezi Hydroelectric Power Station[J]. 2005, (6): 20-21+31.
Nie Hongyu. Fault Determination for Partial Discharge Test of No.13 Main Transformer in Tong-jiezi Hydroelectric Power Station[J]. 2005, (6): 20-21+31.DOI:
Fault Determination for Partial Discharge Test of No.13 Main Transformer in Tong-jiezi Hydroelectric Power Station
摘要
对龚嘴电厂铜街子电站13号主变进行局部放电试验
通过变换试验加压方式及对故障波形的判断
确定出该变压器的故障部位和故障类型。
Abstract
Partial discharge test has been carried out for No.13 main transformer in Tong-jiezi Hydroelectric Power Station of Gongzui Power Plant.Through changing pressuring method of the test and the determination of fault waveform
the fault position and fault type of such transformer have been obtained.