工业远程监测系统中自组织网络结构研究与实现

Research and Implementation of Self-organized Network Structure in the Industrial Remote Monitoring System

针对工业远程监控系统覆盖地域广、监控对象的通讯环境差异大的问题,探讨了异构网络融合技术和自组织网络结构,提出了根据工业现场环境对监控系统的要求,采用多种通讯方式相结合、多种网络结构共存的方法组建工业远程监控网络;以供热管网远程监控系统为应用对象论证了方法的可行性,详细阐述了系统的自组织协议和软、硬件设计方案;该方案有效地利用了各种通讯方式的优点,避开了现场环境的限制,提高了系统的可靠性,降低了系统的建设、运行成本。

The paper researches Heterogeneous network convergence technology and the structure of self-organizing network to solve the problems of wide geographical coverage,and large differences in communication environment of the monitoring object.Then,according to the requirements of the monitoring system in Industrial environment,the paper uses the means of combining a variety of communication and a variety of network structure,and sets up Industrial remote monitoring network.This article demonstrate the feasibility of the method and expound the systems hardware and software design and the organization agreement scheme with the example of remote monitor and control system designing of heating network.The means effective uses the advantage of Various communications,avoids the restriction of site environment,Improves the reliability of the system,Reduces the system＇s construction and running costs.