基于翅片散热和ZigBee的开关柜触头温度测控系统  

Online contact temperature monitoring and control system based on finned radiator and ZigBee for switch cabinet

作　　者：段建东[1] 叶兵[1] 张青山[1] 樊华[1] 

机构地区：[1]西安理工大学电气工程系,陕西西安710048

出　　处：《电力自动化设备》2014年第7期157-162,共6页Electric Power Automation Equipment

基　　金：国家自然科学基金资助项目(50707026);陕西省重点学科建设专项资金资助项目(00X901);陕西省教育厅服务地方产业化专项计划资助项目(2013JC24)~~

摘　　要：为降低开关柜的事故发生率,设计了开关柜触头温度测控系统。首先利用层次分析法得出开关柜散热最佳方案,即在开关柜后面板上加装翅片热板隔离式热交换器;然后基于翅片散热和ZigBee,设计了开关柜触头在线温度测控系统,该系统包含数据采集与温度控制层、数据传输层和站控层。测试结果表明,翅片散热器散热效果良好,所设计的开关柜触头在线温度测控系统可实现设备状态数据的可靠快速传输和监测预警信息的可视化。In order to reduce the fault rate of switch cabinet,an online contact temperature monitoring and control system is designed. AHP（Analytic Hierarchy Process） is applied to get the best heat dissipation scheme of switch cabinet,i.e, a finned radiator installed on the rear panel of switch cabinet,and an online contact temperature monitoring and control system based on finned radiator and ZigBee is designed ,including the data acquisition and temperature control layer,the data transmission layer and the station control layer. Testing results show that ,the heat dissipation effect of finned radiator is excellent and the designed system realizes the fast and reliable transfer of equipment status data and the visual display of monitoring and alarm information.

关 键 词：无线传感器网络 层次分析法 翅片 温度测控 

分 类 号：TM591[电气工程—电器]