Testing and Analysis of Dielectric Loss of Capacitor Voltage Transformer

YANG Dian-cheng

doi:10.14044/j.1674-1757.pcrpc.2010.02.008

您当前的位置：

首页 >

文章列表页 >

Testing and Analysis of Dielectric Loss of Capacitor Voltage Transformer

更新时间：2024-09-14

- Testing and Analysis of Dielectric Loss of Capacitor Voltage Transformer
- POWER CAPACITOR & REACTIVE POWER COMPENSATION Vol. 31, Issue 2, Pages: 39-42(2010)
- 作者机构：
  
  云南电力试验研究院(集团)有限公司
- 作者简介：
- 基金信息：
- DOI：10.14044/j.1674-1757.pcrpc.2010.02.008
  CLC： TM451
- Published：2010，
- 稿件说明：
移动端阅览
[1]杨殿成.电容式电压互感器介损测试分析[J].电力电容器与无功补偿,2010,31(02):39-42+51.

YANG DIAN-CHENG. Testing and Analysis of Dielectric Loss of Capacitor Voltage Transformer. [J]. Power capacitor & reactive power compensation, 2010, 31(2): 39-42.
[1]杨殿成.电容式电压互感器介损测试分析[J].电力电容器与无功补偿,2010,31(02):39-42+51. DOI： 10.14044/j.1674-1757.pcrpc.2010.02.008.

YANG DIAN-CHENG. Testing and Analysis of Dielectric Loss of Capacitor Voltage Transformer. [J]. Power capacitor & reactive power compensation, 2010, 31(2): 39-42. DOI： 10.14044/j.1674-1757.pcrpc.2010.02.008.

摘要

电容式电压互感器（CVT）通常可分为有分压抽头和无分压抽头两种

对于无分压抽头的叠装式全密封互感器

介损和电容量的测试易受中间电磁单元的影响。文章就此现象进行了分析

并对不同接线方式下的测试数据进行了比较

指出了在生产应用中存在的常见错误

并提出了解决方案。

Abstract

Capacitor voltage transformer（CVT） is in general classified into such two types as taps with voltage division and without voltage division.For stack type fully encapsulated transformer without voltage division tap

the test dielectric loss and capacitance are easily subjected to the influence of middle electromagnetic unit.This phenomenon is analyzed in this paper

and different test data at different connection are compared.The mistakes existed in manufacturing is pointed out and the solutions and reasonable suggestions are presented.

关键词

电容式电压互感器介损分析测试

Keywords

capacitor voltage transformerdielectric lossanalysistest

references

Views

155

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Analysis and Treatment of Voltage Abnormality in a 500kV Capacitor Voltage Transformer

Measurement and Control Device for Ferro-resonance Test of Capacitor Voltage Transformer

Treatment and Analysis on Abnormality of Rated Output Capacity Check of 220 kV CVT

Discussion on Standard of Dielectric Loss tanδ for Film-paper Composite Dielectric Capacitor

Brief Analysis of Quality Control of Gas-insulated High-voltage Assembling Shunt Capacitor

Related Author

DING Tao

CHEN Zhuo-ya

LIU Zhong

GAO Li-ming

SONG Shoulong

LIAO Bin

GU Fengbiao

DING Tao

Related Institution

Henan Electric Power Research Institute

Guilin Power Capacitor Co, Ltd

State Grid Henan Electric Power Company

State Grid Henan Electric Power Company Marketing Service Center

广东顺德528300

⁰