农产品物流运输装备智能监测与跟踪技术

Smart Monitoring and Tracking Technology for Transportation Equipment of Agricultural Products Logistics

针对农产品物流的特点,提出了一种基于无线传感器网络和无线数据传输技术的农产品物流运输装备智能监测与跟踪系统;建立了冷藏集装箱(冷藏车)内部参数监控的无线传感器网络,通过智能终端与无线移动网络和INTERNET的无缝连接,实现数据传输到指定数据服务器。无线传感器网络采用星型拓扑结构,通过软件设置在需求时唤醒无线传感器网络节点。实际应用表明,该系统工作性能稳定,在数据采集和传输等方面均达到了设计要求。

For the characteristics of agricultural products,a smart monitoring and tracking system for transportation equipment of agricultural products logistics based on wireless sensor network and wireless mobile network was presented,established the wireless sensor network for monitoring the parameters of reefer container（vehicle）,through smart terminal integrating wireless mobile network with internet,the parameters of reefer container（vehicle） were transmitted to the designated database server.The star-type network topology was adopted for the wireless sensor network which could be awakened up by software settings in the requirements.The application results in the practical production showed that the working performance of the system was quite stable and can reach the design requirements.