In the severe economic situation of the oversupply of coal output, the application of coal mine integrated automation could achieve the goal of increasing efficiency and downsizing staff. In the automated links of coal production and transportation, energy-saving and cost-reducing could reduce coal cost. Based on the current underground coal mine belt transit networks, Tianjin Huayu Electronic Corporation Ltd. developed a whole set of automated management and energy consumption control system based on a three-layer structure adopting the advanced variable frequency drive, wireless sensor, power compensation, down - stream coal flow and increasing control center in transport region etc.，thereby not only saving energy and reducing cost, but also improving the coal mine transportation automated management level，reducing management costs efficiently.