电力系统高空电磁脉冲效应研究综述  

Review of High Altitude Electromagnetic Pulse Effects on Power System

作　　者：秦锋[1] 陈伟[1] 毛从光[1] 聂鑫[1] 孙蓓云[1] 吴伟[1] QIN Feng;CHEN Wei;MAO Congguang;NIE Xin;SUN Beiyun;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》2023年第3期12-27,共16页Modern Applied Physics

基　　金：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);国家自然科学基金资助项目(12305306)。

摘　　要：国内外学者针对电力系统的高空电磁脉冲效应和易损性评估开展了大量研究,期望获得高空电磁脉冲环境下电力系统的生存能力底数,提高电力系统应对极端电磁环境的运行可靠性。综合国内外研究现状,介绍了高空电磁脉冲环境对电力系统的主要威胁特征,从试验方法和平台、关键节点仿真计算及效应阈值试验3个方面总结了电力系统关键设备电磁脉冲效应研究进展,阐述了现阶段易损性评估方法与电力系统高空电磁脉冲防御策略的主要特点。最后总结了目前研究中存在的问题,探讨了未来研究的主要方向。To obtain the survival capacity of power systems in high altitude electromagnetic pulse environments and improve their operational reliability in extreme electromagnetic environments,a lot of researches on the high altitude electromagnetic pulse effects and vulnerability assessment of power systems are conducted.In this paper,the current research status are summarized,the main threat characteristics of high altitude electromagnetic pulse environment to the power system are introduced,and the research progress of electromagnetic pulse effects on key equipment in the power system from three aspects:test methods and platforms,key node simulation calculations,and effect threshold tests are discussed.The vulnerability assessment method and high-altitude electromagnetic pulse defense strategies in the power system at present are described.Finally,the existing problems in current research are summarized and the main direction for future research is discussed.

关 键 词：电力系统 高空电磁脉冲 电磁脉冲效应 易损性 生存能力 

分 类 号：TM15[电气工程—电工理论与新技术] TL99[核科学技术—核技术及应用]