SATELLITE GROUND CONTROL SYSTEM USING WIRE/WIRELESS NETWORK AND ESTABLISHMENT AND CANCELLATION METHOD OF WIRE/WIRELESS COMMUNICATION LINK IN ITS

摘要

1. the art that the invention set forth in the claims ; The invention oil / thing of the satellite control system, and setting its wire / wireless communication links, and release method using a wireless communication network. ; 2. The invention is to solve the technical challenges ; The invention oil / using wireless satellite control center and the TTC to secure the communication link between the system reliable satellite control system and its tracking and command (TTC) system / satellite control center for performing seamless satellite control (SCC ) and that is provided a respective wire / wireless communication link establishment and release method. ; 3. The gist of the solution of the invention, ; The present invention according to the satellite control system, telemetry for transmitting and receiving the satellite control center (SCC) and received from the satellite telemetry data and using a remote command data wire / wireless communication network to transmit said the satellite, tracking and command ( TCC) system; The wire / wireless communication network using the received telemetry data from the TTC system and to transmit the command data to the remote system TTC, the satellite control center for monitoring and controlling the state of the satellite mission (SCC); The wire / wireless communication network to allow for data communication between the system and the TCC satellite control center (SCC); And a wireless communication system for connecting and releasing a communication link between the satellite control center (SCC) and the wireless communication network. ; 4. important use of the invention ; The present invention used to fight like a satellite control system. ; Satellite control, dual communication network, a satellite control center (SCC), TCC systems, satellite