Online monitoring Internet-of-things communication system of transmission line supporting WIFI, GPRS and Beidou satellite communication

The invention discloses an online monitoring Internet-of-things communication system of a transmission line supporting WIFI, GPRS and Beidou satellite communication. The communication system is used for building an online monitoring Internet-of-things of the transmission line and achieving interconnection communication between online monitoring devices of the transmission line and communication between the monitoring devices and a master station. The communication system comprises an online monitoring master station analysis system (1) of the transmission line, the monitoring devices (2) of the transmission line and an Internet-of-things communication device (3). The system has the remarkable advantages that a plurality of communication modes are adopted for achieving interconnection communication between the monitoring devices, and continuous communication between the monitoring devices and the master station in a whole geographical environment, the online monitoring Internet-of-things of the transmission line is constructed and improved, and communication stability of the monitoring system is effectively improved.