引信电子安全系统片上可编程测试仪通用性技术

摘要

针对现有电子安全系统测试仪体积大、操作烦琐、环境适应性差、不能通用等问题,提出了一种基于AVR单片机的电子安全系统测试仪通用设计方法.通过测试模式自动识别、通用通信协议、一键通测试等技术实现了目前六种引信的自动识别、自动判别引信合格.测试验证结果表明电子安全系统测试仪很好地满足了设计要求,其界面良好、功能完善、使用方便,且具有易于功能扩展、设计升级、易于系统维护等优点.%For the shortages of large volume,complex operation,poor generality and environmental adaptability of the existing fuze monitor,a general fuze monitor for electronic safety and arming system was proposed in this paper.Based on the technique of AVR microcontroller unit(MCU),by applying test pattern identification,general communication protocol,measuring with only key technique,the method realized automatical identification and certification judgement for six kins of fuze.It had advantages of interface friendly,function perfect,and ease of use.And it was easy to function expanding,design upgrading,and system maintaining.