煤矿报警信息位置检测程序，用于自动巡航监控个重要位置有无报警触发。-Mine alarm information position detection program for automatic cruise to monitor important position with or without alarm trigger.

关于小器件的应用，怎么实现跟随时间变化等等，有帮助，希望能对初学者有帮助，此外还有信号的触发和接受，pscad-On the application of small devices, how to follow the change of time and so on, help, I hope to be helpful for beginners, in addition to the signal trigger and accept, PSCAD