A New Capacitive Current Measurement System for 6～10 kV Distribution Network

LI Xiao-bo1; WANG Chong-lin1; ZONG Jian2; LIANG Rui1

您当前的位置：

首页 >

文章列表页 >

A New Capacitive Current Measurement System for 6～10 kV Distribution Network

更新时间：2025-04-26

- A New Capacitive Current Measurement System for 6～10 kV Distribution Network
- High VoltageApparatus Issue 1, Pages: 40-42(2008)
- 作者机构：
  
  1. 中国矿业大学信息与电气工程学院
  2. 上海应用技术学院机电学院
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM933.1
- Published：2008
- 稿件说明：
移动端阅览
[1]李晓波,王崇林,宗剑,梁睿.6～10kV电网电容电流测试仪的研制[J].高压电器,2008(01):40-42.

LI Xiao-bo1, WANG Chong-lin1, ZONG Jian2, et al. A New Capacitive Current Measurement System for 6～10 kV Distribution Network[J]. High voltageapparatus, 2008, (1): 40-42.
[1]李晓波,王崇林,宗剑,梁睿.6～10kV电网电容电流测试仪的研制[J].高压电器,2008(01):40-42. DOI：

LI Xiao-bo1, WANG Chong-lin1, ZONG Jian2, et al. A New Capacitive Current Measurement System for 6～10 kV Distribution Network[J]. High voltageapparatus, 2008, (1): 40-42. DOI：

摘要

为了更安全、可靠且快捷地测量出6～10 kV电网的电容电流

笔者在总结现存电容电流测试方法的优缺点的基础上

提出了单相经电阻接地间接测量电容电流的方法

详细推导了其原理

给出了所设计的6～10 kV电网电容电流测试仪的硬件框图和软件流程。该测试仪可适用于各种小接地电流系统单相接地电容电流的测量。最后通过测试实例证明了该测试仪具有简单、易实施、测试过程安全、测量精度高、测试时间短等优点。

Abstract

In order to measure the capacitive current in 6～10 kV power distribution network more securely

more reliably and faster

this paper summarized different schemes to measure capacitive current and analyzed their merits and shortcomings

and then proposed a new method to indirectly measure and calculate the capacitive current of distribution network with single phase to earth via resistance.Moreover

the principle of this method was deduced

and the schematics of hardware and software of the measurement 6～10 kV system were given.This system can be used in each kind of network in despite of the means of neutral point to earth.A measurement example verified its simplicity

accuracy

safety and speed.

关键词

Keywords

references

Views

217

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

MEASUREM ENT OF CAPACITIVE CURRENT IN POWER DISTRIBUTION NETWORK

A New Approach to On-line Insulation Monitoring of Electric Power Cables Based on Capacitive-current Measurement and Its Criteria

Development and Realization of a New Measure-control Method for Automatic Compensation Arc-suppression Equipment

Improvement Method of Measuring and Tuning of Automatic Arc-suppression Coil

Research on Arc Transient Process of Live Breaking 10kV Non-loaded Cables

Related Author

SUN Yan-zhou

QIU Yu-chang

CHEN Tian-xiang1

DUAN Jian-dong1

CHEN Tian-tao1

CHEN Guang3

YAN Jing

MA Zhi-ying

Related Institution

Xi’an Jiaotong University

西安交通大学陕西西安710049

School of Electrical Engineering, Xi’an Jiaotong University

Gansu Electric Power Company

School of Electrical Engineering,Xi’an Jiaotong University

⁰