摘要
提出基于红外测温技术的过热点实时监控预警系统,系统前端利用嵌入式系统通过红外测温装置测的温度值,编码后通过短信猫发送。系统前端根据外界气象条件完成两种方式的切换,满足系统前端的电力供应。服务器端通过短信猫接收温度数据,同时通过服务器端软件判断温度是否超过警戒线,是否需要调整指令。客户端用于用户更加形象的查询过往温度曲线,获得温度变化趋势,辅助用户判断未来温度变化的可能方向等。
This paper presents the real-time monitoring and early warning system for overheated spot based on infrared temperature measurement technology, in which temperature measured by the infrared temperature measurement device in the front-end embedded system is coded and sent via GSM Modem. The system front-end completes switch of two ways according to the outside meteorological conditions, and meet the power supply need of the system front-end. The server-end receives temperature data via GSM Modem, and at the same time the server-end software judges whether the temperature exceeds the warning limit, and whether the adjustment instruction is needed. The client-end is de- signed for the user to search for the past temperature curve more visually, helping users acquire the temperature change trend and judge the future direction of the temperature change.
出处
《华东电力》
北大核心
2013年第9期1971-1974,共4页
East China Electric Power
关键词
红外传感
嵌入式系统
无线传输
infrared sensing
embedded system
wireless transmission
