Performance Analysis of Electromagnetic Compatibility of Wireless Electric Field Measuring Instrument

XIN Encheng; YUAN Haiwen; LU Jiayu; CUI Yong; Lü Jianxun; LIU Hongyu

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

Performance Analysis of Electromagnetic Compatibility of Wireless Electric Field Measuring Instrument

更新时间：2025-12-08

- Performance Analysis of Electromagnetic Compatibility of Wireless Electric Field Measuring Instrument
- Vol. 42, Issue 3, Pages: 1003-1008(2016)
- 作者机构：
  
  1. 北京航空航天大学自动化科学与电气工程学院
  2. 中国电力科学研究院
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published Online：31 March 2016，
  
  Published：2016
- 稿件说明：
移动端阅览
XIN Encheng, YUAN Haiwen, LU Jiayu, et al. Performance Analysis of Electromagnetic Compatibility of Wireless Electric Field Measuring Instrument[J]. 2016, 42(3): 1003-1008.
DOI：

XIN Encheng, YUAN Haiwen, LU Jiayu, et al. Performance Analysis of Electromagnetic Compatibility of Wireless Electric Field Measuring Instrument[J]. 2016, 42(3): 1003-1008. DOI：

摘要

为了研究特高压直流传输线下的电磁环境

研制了1种无线电场测量系统。为了检测电场测量仪的电磁兼容性能

在30台样机上进行了试验。分析了电场测量仪电磁兼容性能检测的测试结果

并结合电场测量仪的工作环境和干扰途径对电场测量仪电磁兼容中易受干扰的环节进行了相应的改进。研究结果表明:电磁兼容试验项目中故障率最高的为射频电磁场辐射抗扰度试验和浪涌抗扰度试验

通过增加设备内部铜片的厚度

在设备电源端口增加瞬态抑制二极管和滤波器

可有效抑制电磁辐射和浪涌骚扰所产生的电磁干扰。

Abstract

To research the electromagnetic environment of ultra high-voltage direct-current（HVDC） transmission lines

we developed a wireless electric field measuring instrument. Moreover

we selected 30 prototypes to test the electromagnetic compatibility（EMC） performance of electric measuring instrument

and analyzed the test results of electric measuring instrument’s EMC performance in detail. Combining electromagnetic working environment with interference routes of the electric measuring instrument

some important factors which were susceptible to electromagnetic interference（EMI） in testing and the corresponding improvement measures were proposed. Test results show that the most obvious faults occur in the radiated

radio-frequency

electromagnetic field immunity test and surge immunity test. But the faults of electromagnetic radiation and surge harassment can be conquered by increasing the thickness of the sheet copper inside the equipment and adding transient suppression diodes and filter at the device power supply port.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Low Dropout Linear Regulatorês Electromagnetic Interference Damage Model Based on BP Neural Network

Research on Non-full Shielding Enclosure Test Equipment for Radiation Emission Test of Electric Multiple Units

Measurement Method and System for Transient Platform Potential Rise and Electromagnetic Disturbance of Ultra-high Voltage Series Compensation Device

Influence of Suspension Patterns of UHVDC Line Composite Insulator on Its Impulse Flashover Characteristics

Related Author

ZHOU Changlin

WANG Zhenyi

LIU Tong

ZHAO Shouguo

LIANG Zhenhe

CAO Hefei

MA Ceyi

REN Jie

Related Institution

Information System Engineering Institute, PLA Information Engineering University

School of Electronic and Information Engineering,Beijing Jiaotong University

School of Electrical and Electronic Engineering,Shijiazhuang Tie Dao University

China Southern Power Grid Electric Power Research Institute

School of Electrical Engineering, Wuhan University

AI问答

⁰