Automatic ground production control system for coal mine

The invention discloses an automatic ground production control system for a coal mine. Controllers are respectively arranged at a control center and various stations of a first transfer point 14, a second transfer point 15, a gangue bin 12, a surge coal bunker 23 and a loading coal bunker 31 and comprise processor modules, remote communication modules and short-range communication modules, the short-range communication modules of the various stations are connected with controlled devices and sensor devices by communication cables in local production procedures, the remote communication modules of the various stations are connected with the remote communication modules of the control center by communication cables, the processor modules of the various stations receive state signals fed by the sensor devices in the local production procedures, transmit control signals to the controlled devices in the local production procedures and receive control data of upper computers, and data are exchanged among the processor modules of the stations and the upper computers. The automatic ground production control system has the advantages that monitoring for three relatively independent production portions is unified, accordingly, the reliability of a field bus control mode can be improved, and control strategies can be assuredly reliably executed in severe working environments.