| 主权项 |
1. A real-time flight information backup system, comprising:
a flight data collector disposing in a flying machine, collecting flight condition parameters of the flying machine during the flight, the flight condition parameters comprising a dashboard displaying data and a sensor detecting data; a flight data recorder connecting to the flight data collector, capturing important black box records of the flight condition parameters and storing in the flight data recorder; a cockpit voice recorder disposing in the flying machine, recording cockpit voice records of crew members during the flight; a flight record retriever connecting to the flight data collector, the flight data recorder and the cockpit voice recorder respectively, extracting the flight condition parameters, the black box records and the cockpit voice records, and storing in a temporary memory, and encoding by an encoder so as to form a backup flight data; and a wireless network transmitter connecting to the flight record retriever, sending the backup flight data to a communication satellite by an antenna; wherein, the backup flight data is sent to a network base station by the communication satellite and stored in a backup server. |
