Remote heat-supply pipe network monitoring system based on Beidou satellite

The invention discloses a remote heat-supply pipe network monitoring system based on the Beidou satellite. The remote heat-supply pipe network monitoring system comprises a communication satellite device, a Beidou satellite device, a plurality of monitoring nodes arranged on a heat-supply pipe network, a plurality of network communication boxes and a ground receiving system, wherein each network communication box is in communication connection with the corresponding monitoring node, the Beidou satellite device and the communication satellite device. The ground receiving system is in communication with the Beidou satellite device and the communication satellite device. The Beidou satellite is adopted for positioning, the position information can be accurate within the range of 10 m, and both-way short message communication and Internet data transmission can be achieved between users and between users and a monitoring center system; and theoretical calculation is conducted on the basis of sensing data, the heat