The invention discloses a multi-communication mode integration electric power wireless communication private network service system, which comprises a management and control system, a control system, a gateway and a terminal device, and is characterized in that the management and control system is used for recording, managing and analyzing service data, and monitoring the operating state of each electric power device; the control system is connected to the management and control system, and provides related services, such as an access service, safety control, a data service and the like for realization of functions of the management and control system; the gateway is connected to the control system, and is used for providing support for communication between the control system and a wireless communication network; and the terminal device is connected to the gateway through the wireless communication network and connected to electric power terminals through a short-distance communication network, and is used for acquiring, collecting and uploading service information of each electric power terminal.