路基路面环境参数长期自动监测系统的研制及应用

Development and application of long term automatic monitoring system for environmental parameters of subgrade and pavement

路基路面环境参数长期自动监测系统,以单片机为核心,采用先进的隔离解决方案和智能低功耗设计,配合温湿度传感器和光照传感器,实现了温湿度、光照的数据采集。SD卡存储功能,具有数据采集精度高,定时存储,存储容量大,智能节电,续航时间长,长期稳定性好等特点。广泛应用于道路、桥梁等要求长期温湿度监测的场合。

The long -term automatic monitoring system of subgrade and pavement environment parameters, using single chip as the core, adopting advanced isolation solution and intelligent low power design, combined with temperature and humidity sensors and light sensors, realizes data acquisition of temperature and humidity, illumination as well as SD card storage function. With high precision of data acquisition, timing storage, large storage capacity intelligent power saving, long life, good long - term stability and other characteristics, it is widely used in roads, bridges and other occasions which have the requirement for long - term monitoring of temperature and humidity.