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改进20kV及以下套管结构降低对变压器局部放电测量的干扰
引用本文:陈润晶.改进20kV及以下套管结构降低对变压器局部放电测量的干扰[J].变压器,1998,35(9):27-32.
作者姓名:陈润晶
作者单位:丹东电业局电力设备修造厂
摘    要:对20kV及以下电压等级的套管进行了结构改进,以降低对变压器局部放电测量的干扰,并用实例验证了改进措施的可行性,给出了试验数据。

关 键 词:变压器  套管  局部放电  试验  测量干扰

Reducing Interference with PD Measurement of Transformer by Improvement on 20kV and below Bushing Structure
Chen Runjing Electric Power Equipment Repair and Manufacture Factory,Dandong Electric Power Bureau,Dandong.Reducing Interference with PD Measurement of Transformer by Improvement on 20kV and below Bushing Structure[J].Transformer,1998,35(9):27-32.
Authors:Chen Runjing Electric Power Equipment Repair and Manufacture Factory  Dandong Electric Power Bureau  Dandong
Affiliation:Chen Runjing Electric Power Equipment Repair and Manufacture Factory,Dandong Electric Power Bureau,Dandong 118000
Abstract:An improvement on 20kV and below bushing structure is made for reducing interference with PD measurement of transformer. The feasibility of improving measures is also tested through practical performance. The test data are given here.
Keywords:Transformer  Bushing  PD  Test  
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