摘要
基于双CAN总线的透明网关实现了控制系统中关键控制单元与双CAN总线之间的互连,网关中采取的容错设计以及关键信息的热备份处理提高了信息交互的可靠性,网关通信协议设计使网关具有较强的兼容性以及使用的灵活性,网关还为控制系统中各功能单元按模块化设计提供了技术保障,具有很强的实用推广价值。
A transparent gateway based on double CAN network builds a bridge between key control unit and double CAN network in control system.The gateway applies the fault-tolerant design as well as essential information hot backup processing which enhance the information interactive reliability.The gateway communication protocol design enables the gateway to have strong compatibility and using flexibility.The gateway also provides the technical support for various function units according to the modular design in the control system.It is worthwhile for further practical application.
出处
《航天控制》
CSCD
北大核心
2010年第3期42-46,共5页
Aerospace Control
