基于Zigbee技术的机房监控系统设计

Design of Machine Room Monitoring and Control System Based on Zigbee Technology

为解决目前变电站机房有线监控模式存在的问题,文章通过分析有线和无线机房监控系统的基本构成,并比较了Zigbee、Bluetooth和Wi-Fi3种技术,提出Zigbee技术最适合构建无线机房监控系统,并重点进行了方案设计。分析表明,本方案能有针对性地对机房设备进行监控,其产品价格低廉、功耗低、网络容量大,能够自组网,能有效避免传统的有线监控方式的弊端,是适用于电力系统机房监控的一种高性价比的方案。

To solve the issues of traditional wired machine room monitoring and control methods for the substation, this paper analyzes the basic components of the wired and wireless machine room monitoring and control system, compares Zigbee, Bluetooth and Wi-Fi technologies, and then provides a Zigbee-based wireless machine room monitoring and control system and its design solution. Application results show that the solution is low cost, low consumption and big network capacity, and can selfnetworking and effectively avoid the issues of the traditional wired machine room monitoring and control method. Thus, the solution is highly cost-effective and applicable to the machine room monitoring and control of electric power systems.