基于单片机和传感器技术的智能钢构桥梁温度监控系统

Intelligent Steel Structure Bridge Temperature Monitoring System Based on Single Chip Microcomputer and Sensor Technology

环境温度对于钢构桥梁结构有重要影响。为了实现对桥梁环境中温度数据的长期监控,运用单片机和传感器技术,研发了一种智能钢构桥梁温度监控系统。系统以STC12C2052AD单片机为处理核心,通过对热敏传感器实现环境温度采样,并对其进行实时处理,实现对钢构桥梁温度的智能监控。实际部署运行结果表明,系统分辨率小于0.5℃,存储时间大于3个月,实现了钢构桥梁温度无人值守监测。

The temperature influence the bridge structure importantly.In order to achieve the long-term monitoring of the tempera ture bridge environment,using the single chip microcomputer and sensor techniques,designed an intelligent steel bridge tempera ture monitoring system.The system processing core is STC12C2052AD,gotten the ambient temperature through sampling the heatsensitive sensor,handled the data in real-time,and achieve the intelligent monitoring of the bridge temperature.Practice shows that the system resolution is 0.5 °C,the storage length is greater than 3 months,is suitable for long-term monitoring of the steel bridge temperature.