摘要
为解决非航空电子系统本身没有计算机,无法对自身的故障进行检测、诊断和隔离。通过采用非航空电子监控设计技术,利用非航空电子监控处理机(NAMP)构建非航空电子监控系统,初步实现航空电子与非航空电子的系统综合,改善全机的可测试性和可维修性,减少飞机维护的工作时间和工作难度。以某型飞机为基础,根据航空电子系统所要完成的多种飞行任务,非航空电子监控处理机的功能和性能,进行了NAMP处理机的系统设计,并对该系统的设计方法、关键技术、动态仿真试验进行了研究,为机载计算机软硬件的模块化和层次化设计提供了设计依据。
To solve the Non-Avionics system of provincial without computer,not on his own,fault detection,diagnosis,and isolation. Through the adoption of the non-aviation electronic monitoring techniques,using NAMP build non-aviation monitoring system,prelinfinary implementation avionics and non-avionics integrated system,to improve the testability of the whole machine and maintainability,reduces the cast time of aircraft maintenance work and work diffficulty.Based on a certain type of aircraft,according to the avionics system to complete a variety flight tasks,as well as on the functions and performances ofNAMP,the NAMP processor system is designed,and the designa method of the system,key technology,dynamic simulation test are studied,all of which provides a design base for the modular hierarchy design of airborne computer software and hardware.
出处
《科技风》
2017年第9期101-102,104,共3页
基金
中航工业技术创新基金(2014D63129R)
