Research on HEMP injection and radiation effect effect of EED

Author

Xiangfei Ji ; Qingmei Feng ; Tuan Zhao ; Hongzhi Yao

Author_Institution

State Key Lab. of Appl. Phys.-Chem. Res., Shaanxi Appl. Phys.-Chem. Res. Institure, Xi´an, China

fYear

2009

fDate

16-20 Sept. 2009

Firstpage

444

Lastpage

446

Abstract

High-altitude nuclear electromagnetic pulse (HEMP) will lead to EED misoperation (such as early burst) or degradation of the performance and reliability (such as failure) etc. This paper is mainly about injection effect test and radiation effect test of high-altitude EMP on EED, tests are performed in typical HEMP environments. On this basis, researched and analyzed HEMP effect on EED. Analysis showed that ignition energy of HEMP on EED is related with the DC ignition sensitivity of EED; the more insensitive EED is, the bigger ignition energy is. EED is seriously affected, in HEMP environment that is the rise time is getting shorter.

Keywords

electromagnetic pulse; explosives; radiation effects; DC ignition sensitivity; EED misoperation; HEMP injection; electric explosive device; high-altitude EMP; high-altitude nuclear electromagnetic pulse; injection effect test; radiation effect; Degradation; EMP radiation effects; Electromagnetic coupling; Electromagnetic radiation; Ignition; Performance evaluation; Radiation effects; Space vector pulse width modulation; Testing; Weapons; EED; high-altitude nuclear electromagnetic pulse (HEMP); injection effect; radiation effect;

fLanguage

English

Publisher

ieee

Conference_Titel

Environmental Electromagnetics, 2009. CEEM 2009. 5th Asia-Pacific Conference on

Conference_Location

Xian

Print_ISBN

978-1-4244-4344-4

Type

conf

DOI

10.1109/CEEM.2009.5304590

Filename

5304590