电磁脉冲电场测量技术研究综述  

Review of Electric Field Measurement Technology for Electromagnetic Pulse

作　　者：聂鑫[1] 石跃武 刘逸飞[1] 郭景海[1] 苗建国 马良[1] 王伟[1] 吴伟[1] NIE Xin;SHI Yuewu;LIU Yifei;GUO Jinghai;MIAO Jianguo;MA Liang;WANG Wei;WU Wei(National Key Laboratory of Intense Pulsed Radiation Simulation and Effect,Northwest Institute of Nuclear Technology:Xi’an 710024,China)

机构地区：[1]强脉冲辐射环境模拟与效应全国重点实验室,西北核技术研究所,西安710024

出　　处：《现代应用物理》2024年第1期1-12,共12页Modern Applied Physics

基　　金：国家自然科学基金资助项目(12305306);强脉冲辐射环境模拟与效应全国重点实验室基金资助项目(SKLIPR2204)。

摘　　要：宽频带大动态范围的脉冲电场测量是电磁脉冲效应、防护以及电磁兼容等相关领域的一项共性基础技术,在过去50年以来受到研究人员的广泛关注,并发展出不同手段的测量技术。无源微分(D-dot)测量传感器带宽相对较高,但尺寸较大、集成度低;有源光纤测量系统最大测量带宽约为1 GHz,尺寸相对较小、集成度高、实用性强。集成光学传感器作为一种带宽宽、体积小的无源传感器,各国均有研究。本文主要回顾上述几种脉冲电场测量技术近期研究进展,并结合发展现状分析脉冲电场测量技术存在的挑战和未来可能的研究方向,为相关领域研究人员提供参考。Electric field measurement for electromagnetic pulse(EMP)with wide bandwidth and large dynamic range is the basis of intense EMP research in the fields of electromagnetic pulse effects,protection,and electromagnetic compatibility.It has been widely concerned by researchers over the past half century and has developed different measuring techniques.This paper reviews the research progress of electric field measurement for electromagnetic pulse,including passive differential measurement,active optical fiber measurement,integrated optical measurement,and sensor calibration technique.The difficulties and challenges in the study of pulsed electric field measurement technology and the future development trend are put forward.

关 键 词：电磁脉冲环境 脉冲电场 电场传感器 测量技术 

分 类 号：TM937[电气工程—电力电子与电力传动] TN98[电子电信—信息与通信工程]