李建廷
摘 要:针对鲜活农产品物流过程,开发成型的物流过程实时监控系统,以便实时地跟踪管理鲜活农产品的物流过程,从而提高农产品运输效率。物流过程实时监控系统包括鲜活农产品温湿度检测、车辆速度路线信息采集、无线数据传输、物流过程监控中心数据处理四个子系统,利用GPS、ZigBee技术、GPRS网络及Internet实现对农副产品整个物流过程的监控和管理,以及提高农副产品运输效率,为农产品的市场准入制度与溯源机制服务。
关键词:鲜活农产品; 农产品物流; 物流管理; 物流过程监控; 数据采集处理
中图分类号:TN87-34
文献标识码:A
文章编号:1004-373X(2011)09-0038-04
Design of Real-time Monitoring System of Fresh Agricultural Products Logistics
LI Jian-ting
(School of Computer Science, Xian University of Finance and Economics, Xian 710100, China)
Abstract: Developing the logistics process of real-time monitoring management system for real-time management of fresh agricultural products to enhance the efficiency of agricultural products transport. The real-time monitoring system of the logistics is designed with four subsystems: testing the temperature and humidity of fresh agricultural products, collecting the speed and line of vehicles, transmitting wireless data, and processing the data in the control center. Using GPS, ZigBee technology, GPRS network and Internet to monitor and manage the fresh agricultural products and the logistics process.
Keywords: fresh agricultural products; agricultural products logistics; logistics management; logistics process monitoring; data collecting and processing
“新鲜”是农产品的生命和价值所在,由于鲜活农产品的含水量高、保鲜期短极易腐烂变质,大大限制了运输途径和交易时间,因此对运输效率和保鲜条件有很高要求。“鲜活农产品物流过程实时监控系统”项目对运输鲜活农副产品的物流车辆进行跟踪,包括车辆信息、当前位置、时速、农副产品的存储温度、湿度等信息。通过对从产地到全国各大批发市场运输过程中产品的状态进行监测,确保鲜活农副产品在运输途中不受损害,降低运输损耗。同时,以此为基础,建立市场准入制度与溯源机制,禁止存在问题的鲜活农副产品进入市场销售,如果出现问题也可以追本溯源。
1 物流过程的流程设计
农副产品的物流过程自农副产品的产地装货出发开始,经过运输车辆行驶过程直至农副产品到达目的地,再将销售情况反馈给产地,完成一次物流运输过程。……