一种二模冗余计算机的设计与实现

Design and Implementation of a Dual Modular Redundancy Computer System

提出了一种航空机载容错计算机系统的设计与实现方法。该系统采用二模冗余的热跟随体系结构。重点分析了基于硬件冗余的冗余管理技术。通过冗余主要实现故障检测、故障隔离、通道切换与故障报警等。

This paper introduces an aviation fault tolerant computer system which is based on hardware redundancy architecture with two identical channels and hot follow. The redundancy management technique is emphatically described.