In order to effectively monitor temperature inside computer room,develop a WSNs-based computer room temperature control system. This system arranges a certain number of sensor nodes in computer room and insider of equipment,and sent the collected information such as equipment temperature and ambient temperature to the control system. The control system uses kriging algorithm to simulate the distribution of the temperature inside the computer room and intuitively show it on interface. Meanwhile,the control system real-time monitors temperature information:when the engine room temperature is too high,the system automatically starts ventilation plate and air conditioning to reduce the temperature inside the room,when the temperature is abnormally high,it alert the room manager.%为了有效监控机房内温度情况,在机房内和设备内部署一定数量的传感器节点,采集并发送设备温度和环境温度信息至控制系统,利用Kriging算法模拟出机房内温度的分布情况并直观地展现在界面中,同时控制系统实时监测温度信息,当机房温度过高时,系统自动启动通风板和空调降温,当机房温度异常高时,系统向管理人员发出警报.
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