基于物联网的开关柜温度检测系统  

Switch Cabinet Temperature Measurement System Based on the Internet of Things

作　　者：秦升平[1,2] 郑来波[3] 张国伟[1,2] 英宁[1,2] 

机构地区：[1]山东财经大学,山东济南250014 [2]济南鲁瑞智能技术有限公司,山东济南250014 [3]山东大学,山东济南250061

出　　处：《信息技术与信息化》2014年第2期111-113,118,共4页Information Technology and Informatization

基　　金：山东省中青年科学家项目科研奖励基金(BS2010DX024);济南市5150资金;济南市驻济高校院所创业计划(201213004)

摘　　要：随着电网的发展和设备技术的提高,高压开关柜在电网中已大量使用。而开关柜的内部过热现象已成为开关柜使用中的常见问题,目前变电站选用开关柜大多是封闭式结构,对开关柜内各关键点温度监测较为困难。本文利用物联网中的无线射频技术和传感器网络技术,实现对城区内所有开关柜内的温度实时检测。本系统设计了简洁高效的无线传感网络通信协议实现温度数据的远距离传输,系统具有很强的鲁棒性,而且温度采集节点具有低功耗的特点,十分适合大规模应用。With the development of power grid technology and improvement of equipments. High voltage switch cabinet has been widely used in power system. overheating has become the common problems in the use of switch cabinet. The switch cabinet is mostly closed structure in use. It is dififcult to monitor the temperature of switch cabinet. This paper puts forward a wireless temperature measurement system to collect temperature data in switch cabinet using wireless radio frequency and sensor network technology. A simple and high-efifciency wireless communication protocol was designed and it greatly extends the data transmission distance. This system has strong robustness and the temperature collecting node is low-power. It is suitable for large scale application.

关 键 词：开关柜 温度检测 无线传感网络 低功耗 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]