摘要
文章对2×2余度襟缝翼控制器计算机软件结构进行了介绍,根据系统构型,提出了软件容错机制要求,划分软件功能形成体系结构设计方案。对软件设计中的关键技术进行研究,重点分析了软件运行控制、双握手同步、余度管理、故障综合与申报四个方面,为实现系统容错软件提供了解决方案。
This paper introduces the structure of the 2×2 Redundancy Flap Slat Electronics Control Unit Software. According to the system configuration, the article presents the requirements of the fault tolerance software, and describes the architecture scheme by dividing the software function. The research on the key techniques of software design focus on 4 aspects, including the software running mechanism, sync shaking hands, redundancy management, and the faults synthesis declare, providing the solution for the implementations of the system fault tolerance software.
出处
《电子技术（上海）》
2015年第6期19-21,5,共4页
Electronic Technology
关键词
2×2余度
余度管理
故障处理
容错软件
2×2 Redundancy
Redundancy Management
Faults Process
Fault Tolerance Software
