Design of the Transient Ignition Installation and Its Testing System

To study the ignition sensitivity of explosive under the outside effect and evaluate the security of use.A transient ignition devices based on high-voltagean discharge and an ignition energy test system based oscillography DPO5054 are designed.Through igniting the fuel air explosive(FAE),the ignition energy of 2.443J of fifty percent is obtained.This offered a new method for exactly testing the ignition energy of the sample.