Research and Practice on the BPD Frequency Conversion Power Used in Partial Discharge and Voltage Withstand Test

CHENG Sheng; LI Wei-dong

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Research and Practice on the BPD Frequency Conversion Power Used in Partial Discharge and Voltage Withstand Test

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- Research and Practice on the BPD Frequency Conversion Power Used in Partial Discharge and Voltage Withstand Test
- High VoltageApparatus Issue 2, Pages: 146-148(2007)
- 作者机构：
  
  1. 湖北省宜昌供电公司
  2. 湖北省宜昌供电公司湖北宜昌443003
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM855
- Published：2007
- 稿件说明：
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[1]程盛,李卫东.BPD型变频电源用于局放和耐压试验的研究与实践[J].高压电器,2007(02):146-148.

CHENG Sheng, LI Wei-dong. Research and Practice on the BPD Frequency Conversion Power Used in Partial Discharge and Voltage Withstand Test[J]. High voltageapparatus, 2007, (2): 146-148.
[1]程盛,李卫东.BPD型变频电源用于局放和耐压试验的研究与实践[J].高压电器,2007(02):146-148. DOI：

CHENG Sheng, LI Wei-dong. Research and Practice on the BPD Frequency Conversion Power Used in Partial Discharge and Voltage Withstand Test[J]. High voltageapparatus, 2007, (2): 146-148. DOI：

摘要

介绍了某供电公司对主变局放和谐振耐压试验电源的研究和选用思路

简要介绍了局放和耐压试验现场实施情况

证实了BPD型变频电源不仅可以用于GIS及电缆等大容量设备的谐振耐压试验

而且可以用于变压器的局部放电试验。

Abstract

In this paper

the selection of the power supply

which is used in partial discharge and resonance withstand voltage tests of main transformer

is introduced.The performances of PD and withstand voltage test on-site are introduced briefly.It is verified that the BPD frequency conversion power definitely can be used not only in resonance voltage withstand test of large capacity equipment for example electric cables and GIS

but also in partial discharge test of transformer.

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