Research on PCB Rogowski Coil for Lightning Current Measurement

LI Xuan; ZHANG Chuanji; WU Shipu; ZHOU Yi

doi:10.13296/j.1001-1609.hva.2015.10.026

您当前的位置：

首页 >

文章列表页 >

Research on PCB Rogowski Coil for Lightning Current Measurement

更新时间：2025-04-26

- Research on PCB Rogowski Coil for Lightning Current Measurement
- High VoltageApparatus Vol. 51, Issue 10, Pages: 158-162(2015)
- 作者机构：
  
  1. 中国电力科学研究院
  2. 华中科技大学电气与电子工程学院
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2015.10.026
  CLC： TM863
- Published：2015
- 稿件说明：
移动端阅览
[1]李璿,张传计,吴士普,周祎.雷电流测量用PCB型Rogowski线圈研究[J].高压电器,2015,51(10):158-162.

LI Xuan, ZHANG Chuanji, WU Shipu, et al. Research on PCB Rogowski Coil for Lightning Current Measurement[J]. High voltageapparatus, 2015, 51(10): 158-162.
[1]李璿,张传计,吴士普,周祎.雷电流测量用PCB型Rogowski线圈研究[J].高压电器,2015,51(10):158-162. DOI： 10.13296/j.1001-1609.hva.2015.10.026.

LI Xuan, ZHANG Chuanji, WU Shipu, et al. Research on PCB Rogowski Coil for Lightning Current Measurement[J]. High voltageapparatus, 2015, 51(10): 158-162. DOI： 10.13296/j.1001-1609.hva.2015.10.026.

摘要

为提高雷电流测量用Rogowski线圈的准确度

文中提出了一种PCB型Rogowski线圈的设计原则。通过合理设计线圈参数与积分方式

解决了测量带宽与输出信号衰减之间的矛盾

并对设计的线圈以及积分器参数进行了仿真。在文中提出的线圈结构和积分方式下

峰值10 k A的8/20μs标准雷电流最大测量误差不超过2%。结果表明:所设计的PCB型线圈结合带补偿型二阶RC积分器

可以在保证频带的前提下保持较大的信号输出强度

且有较高测量准确度。

Abstract

In order to improve the measurement precision of Rogowski coil for lightning current

a design principle of the PCB Rogowski coil is proposed in this paper. Through the reasonable designation of parameters of the coil and the integration method

the contradiction between measurement bandwidth and output signal amplitude is solved; a simulation of designed coil and integrator parameters is carried out. Under the proposed coil structure and integrator

the maximum measurement error of standard lightning current of 8/20 μs which has a peak current of 10 k A is less than 2%. The result shows that: the structure of designed PCB coil with two order RC integrator

has large output signal and meanwhile guarantees the bandwidth

and high measurement accuracy.

关键词

Keywords

references

Views

214

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Numerical Model of a High Building Struck by Lightning

Measurement and Several Problems in Partial Discharge Test of Large Transformers

Absorbed Discharging Energy and Lightning Discharging Current Analysis of Surge Arresters on 35 kV Transmission Line

Influence of Lightning Monitoring Device Position on Measured Lightning Current Parameters

Design and Implementation of Direct Lightning Current Measuring Apparatus for Transmission Lines

Related Author

周佩白

冯雷

WANG Yu-xue2

YU Xiao-peng1

ZHANG Ke1

SHI Rong1

ZHANG Yuan-yuan1

ZHENG Hao2

Related Institution

上海交通大学

Xuchang Electric Power Bureau

Henan Electric Power Research Institute

Huainan Department Power Supply Company

Beijing Key Lab of High Voltage and EMC,North China Electric University

⁰