摘要
为了满足武器装备对数据传输的可靠性要求,基于龙芯处理器和中标麒麟操作系统,提出了基于双主机的冗余控制系统,实现主机间的双冗余网络通信和基于心跳监测技术的切换控制,在保证系统功能和性能指标实现的同时,有效提高了系统的可靠性,为国产化在可靠性方面的发展积累了经验。
This paper proposes a dual-host redundant control system based on Loongson processor and NeoKylin operating system.The system implements dual redundant network communication between hosts and handover control based on heartbeat monitoring technology.While ensuring the realization of system functions and performance indicators,it has effectively improved the reliability of the system and accumulated experience for the development of localization in reliability.
出处
《工业控制计算机》
2019年第10期94-95,共2页
Industrial Control Computer
关键词
双冗余
故障诊断
切换控制
可靠性
dual redundancy
fault diagnosis
switch control
reliability
