储煤场装载过程追溯与反馈系统设计

Design of loading process tracing and feedback system of coal storage yard

针对目前储煤场作业监管效率低的问题,设计了一种基于GPS的储煤场装载过程追溯与反馈系统,阐述了基于STM32F103VET6的装载机装运定位终端设计方案。该系统采用GPS技术,在存储区域设定屯煤区电子围栏,根据煤炭种类的分布将屯煤区划分为多个煤种存储区域;定位终端通过GPRS网络将装载机的GPS定位信息等实时上传到服务器,实现装载过程实时记录、分析和有效监管;系统可与煤矿现有过磅系统连接,将过磅数据实时反馈到定位终端,以提高装载效率。

For low supervision efficiency of coal storage yard working,a loading process tracing and feedback system of coal storage yard based on GPS was designed,and design scheme of positioning terminal of loader shipment based on STM32F103VET6 was expounded.In the system,electronic fence is set in coal storage area by use of GPS technology,thus multi coal type storage areas are divided according to distribution of coal types.GPS positioning information of the loaders is uploaded to server real-timely through GPRS network by the positioning terminal,so as to record,analyze and manage loading process data real-timely.The system can be connected to existing coal mine weighing system and weighing data can be forwarded to the positioning terminal real-timely for improving loading efficiency.