基于无线自组网的抄表系统设计

Design of the Meter Reading System Based on the Wireless Ad-hoc Network

为了降低远程抄表系统的布线维护成本,该文提出了一种基于无线自组网的抄表系统,给出了该系统的结构和工作原理。通过按需路由协议,实现了网络中节点和无线采集器的自组网,通过运行数据中心服务器的管理软件,可随意修改和查看路由表信息,给管理者提供了灵活的组网方案。此系统结构简单、可靠性高、成本低,具有很好的发展前景。

In order to reduce the wiring maintenance costs of the remote meter reading system,a kind of meter reading system based on the wireless ad-hoc network was proposed in this paper. And the structure and working principle of the system was given. Through the on-demand routing,to realized the ad-hoc network formed by nodes in the network and wireless collector. By the management software running in the data center server,the routing table information can be modified and checked randomly,providing managers with the flexible networking scheme. The characteristics of the system were simple structure,high reliability and low cost,so it has good prospects for development.