Abstract:

Electro-explosive device (EED) is easily influenced by electromagnetic interference in war-field. To study the electromagnetic susceptibility of EED, the method of full-wave physical modeling and intrinsic characteristic simulation based on resonance effect is presented. The electromagnetic sensibility (EMS) of certain mine non-contact fuse is analyzed as an example. Both simulation and test are done to validate the correction of the EMS analysis method. The results demonstrate the precision and effectiveness of the proposed method which is of great value for reference to electromagnetic compatibility design of EED.