摘要
航空电子计算机功能复杂,具有多种接口和航空通信总线,是航空系统的核心部件。为了符合军用标准,需要进行一系列复杂测试和经过严格的环境试验。本篇论文以某型航空电子计算机的测试为切入点,在分析了某型航空电子计算机测试系统发展过程的基础上,提出了基于分布式架构的测试方案。此方案下,自动测试系统能够以合理的成本,同时对多套被测单元进行测试,并且测试需要的时间极大地缩短,从而保证了产品的及时交付。
Avionics computer has complex function, and includes kinds of interface and aviation communicating bus. It＇s the core of aviation system. In order to fulfill military standard, it needs series of complicated test and strict environmental examine. This paper starts with studying certain avionics computer test, after analyzing the development of this avionics computer test system, it proposes the test plan based on distribute scheme. Under this plan, ATS can test several UUT at the same time by rational cost, and the time spent on test is greatly reduced, so that the production can shell out in time.
出处
《航空计算技术》
2006年第2期32-35,共4页
Aeronautical Computing Technique
