基于Matlab的井下无轨运输系统仿真

Simulation of Underground Trackless Transportation System Based on Matlab

为了提高地下矿无轨运输设备的利用率,在Matlab运行环境下,采用事件步长法,将事件类型时钟值作为时间进程的控制对象,实现了对某地下矿运输系统的仿真。仿真结果表明,调度配车方式用于地下矿能有效提高无轨运输设备的利用率;此外,增加卡车数量亦能进一步提升地下矿运输能力。仿真结果清晰、直观,为矿山企业提高生产运输效能提供了依据。

To improye the utilization rate of trackless trans- porting system in underground mine, in the Matlab environ- ment, taking clock value of event type as controlled object of timer process, the transport system of an underground mine was simulated using next event incrementing method. The result demonstrated that truck-dispatching system is an ef- fective way to improve the utilization rate of trackless trans- port equipment in underground mine. Moreover, the in- crease of amount of truck can further improve the transport capacity of underground mine. The result of simulation was legible and intuitional, and provided a basis for mine to im- prove transportation efficiency.