便携式点火电路测试仪设计

Design of PortableIgnition Circuit Tester

现阶段导弹点火电路的测试需配备专用测试设备,设备种类多、操作方法复杂繁琐、测试精度低、测试效率低下,已逐渐难以满足通用化、轻小型化和高精度的要求;针对导弹点火电路的测试需求,研制了一套涵盖七型导弹火工品测试的点火电路测试仪,阐述了其系统组成及工作原理,详细介绍了硬件设计、系统软件架构设计及测试流程设计;实际应用结果表明:点火电路测试仪满足测试性、稳定性、安全性和可扩展性等要求,大大提高了火工品测试的自动化程度和精度,且测试过程安全可靠。

The testing of missile ignition circuits requires specialized testing equipment at present,but there are the shortages of multiple types of equipment,complicated and tedious operation methods,low test accuracy and efficiency,It is difficult to meet the requirements of generalization,miniaturization,and high precision;Aimed at the testing requirements of missile ignition circuits,an ignition circuit tester which tests seven types of missile ignition circuits is developed;The composition and working principle of the system elaborated,the hardware,software architecture,and test process of the system are introduced in detail;The actual application results show that the ignition circuit tester meets the requirements of testability,stability,safety and scalability,greatly improving the automation and accuracy of pyrotechnic testing,and it has a safe and reliable testing process.