Xiangning Coking Coal Taitou Mining Industry 7201 fully mechanized mining workface was taken as the study object, the intelligent centralized control system for the workface was studied, and the key subsystems in the system were designed. The field application test showed that the control system with high reliability, realized the remote centralized control, display and alarm functions of the working face, met the centralized control requirements of the working face, and was of great significance to the improvement of coal mining efficiency and operation safety of the working face.