GPS技术在露天运输系统中的应用

针对露天矿传统调度系统效率较低的实际情况，提出了采用卫星定位技术（GPS）、将计算机网络技术、无线数字通讯技术、电子技术、系统工程技术、优化理论、管理信息系统理论等多项现代高新技术理论结合到一起，对运行卡车进行实时优化调度的具体方法，利用GPS系统能够高精度确定出露天采掘、运输设备的位嚣，并能够计算出距离的特点，对运输设备进行优化配置，从而替代了传统的人工经验调度方法，提高了矿山生产效率和经济效益。

Application of GPS technology in open mine transportation system

In view of low efficiency in traditional dispatch system of strip mine,the paper uses the satellite positioning technology(GPS),the computer network technology,the wireless digital communication technology,the electronic technology,the systems engineering technology,the optimized theory and the management information system theory to carry out the real-time optimized dispatch to the moving trucks.It can determine accurately the position of the open-air excavation and the transport vehicle using the GPS system,and calculate the distance to optimize the disposition of the transport vehicle.New method substitutes the traditional artificial method to enhance the mine production efficiency and the economic efficiency.