摘要
根据雷电在远场产生的电磁辐射场具有平面波的性质 ,提出了一种由冲击波发生器和平行板横电磁室 (PPTC)组成的简易远场雷电电磁脉冲 (LEMP)模拟装置 ,实现对远场雷电电磁脉冲辐射场的模拟 ,并依照 IEC标准用试验验证了该装置的可行性。在此基础上 ,利用此装置对典型电火工品 (EED)进行了辐射试验。
A simple device has been developed to simulate remote radiation field of lightning electromagnetic pulse(LEMP) in terms of that the remote radiation field is nearly plane wave. The device is composed of surge generator and a set of parallel plate transverse electromagnetic cell (PPTC). Experiment has been done to verify the feasibility of the device, on base of which tentative experiment on typical electroexplosive device (EED) has been carried out.
出处
《电波科学学报》
EI
CSCD
2000年第3期265-268,共4页
Chinese Journal of Radio Science
关键词
雷电
电磁脉冲
模拟
电火工品
敏感度
lightning
electromagnetic pulse
simulation
electroexplosive device
sensitivity
