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本文分析了工业控制网络在远程监控系统中的应用,提出了一种基于工业以太网的远程火警监控系统设计方案。详细介绍了系统的组成结构与工作流程,重点介绍了远程监控网络中采用的的通信协议和实现方法。最后针对火警监控系统对可靠性和稳定性的特殊需求,展开分析了在本文设计的监控系统中采用的双机热备份冗余设计方案。
This paper analyzes the application of industrial control network in the remote monitoring system and proposes a remote fire monitoring system design based on Industrial Ethernet. The structure and workflow of the system are introduced in detail, and the communication protocols and implementation methods adopted in the remote monitoring network are introduced emphatically. Finally, according to the special requirements of reliability and stability of the fire alarm monitoring system, this paper analyzes the redundancy design of dual-system thermal backup used in the monitoring system designed in this paper.