新型大功率电磁脉冲形成与发射技术研究

Research on the Novel Generating and Transmiting Techniques of High Power Electromagenatic Impulse

高功率电磁脉冲是地球物理研究、地质勘探、石油开采以及电子对抗和微波武器等军事领域极具潜在应用价值的技术。在讨论传统脉冲磁流体动力(MHD)系统和现代脉冲MHD的基础上,探讨了基于火药燃烧的大功率脉冲形成与发射技术,着重研究了低压单脉冲MHD输出转换为大功率多脉冲电磁能的方法和实现电路,给出了实验结果,并对实现该系统的一些关键问题进行了阐述。

High power electromagnetic impulse generating is a technology with wide applications in geophysical research, geologic exploration, petroleum recovery, ECCM and microwave weapon area. Based on traditional MHD system and modern MHD, the high power impulse forming and transmitting technique was discussed, the transform technique and implementing circuits of the high power multiple impulses from the single low voltage impulse was investigated, the experimental result was given and the key implementing the system was expounded.