基于AFDX的综合航电系统余度技术研究  

Research on Redundancy Technology of Integrated Avionics System Based on AFDX

作　　者：徐辉 Xu Hui(Military Representative Office of Naval Equipment Department Stationed in Nanchang,Jiangxi Nanchang,330024)

机构地区：[1]海装驻南昌地区军事代表室

出　　处：《教练机》2019年第4期40-42,共3页Trainer

摘　　要：基于AFDX数据网络提出了航电系统总线数据传输的冗余设计,重点介绍了网络配置实现主控制器与备份控制器的切换技术,从软硬件系统综合考虑,提高综合模块化航电系统的可靠性。Based on AFDX data network, the redundancy design of avionics system bus data transmission is put forward. The switching technology between main controller and backup controller by network configuration is mainly introduced. The reliability of integrated modular avionics system is improved from the comprehensive consideration of software and hardware system.

关 键 词：综合模块化航电系统 AFDX网络配置 余度设计 控制器切换 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]