Independent GPS device arranged outside civil aircraft cabin

Abstract

The invention discloses an independent GPS device arranged outside a civil aircraft cabin. The independent GPS device arranged outside the civil aircraft cabin is characterized in that a GPS on-board terminal (2) is installed in the surface of the upper portion of the shell outside the aircraft cabin (1), and a solar cell (3) used for powering on and charging an GPS is installed on the portion, beside the GPS on-board terminal (2), of the upper surface of the aircraft shell. Due to the fact that the device is installed outside the aircraft cabin, the device can not be controlled by personnel inside the aircraft cabin; due to the fact that the system is powered on independently and charged automatically through the solar cell on the outer surface of the aircraft shell instead of a power supply inside an aircraft to maintain operation, the system can not be damaged by aircraft hijacking personnel in the aircraft cabin easily; if aircraft hijacking or fires or damage or wreckage happens in the aircraft cabin of the aircraft with the device, the aircraft can still be tracked through a monitoring center in an airport, and communication losing and trace losing can not be caused.

Description

Technical field: [0001] The invention belongs to the field of civil aviation aircraft, and relates to a device for installing and maintaining an independent working of a GPS global positioning tracking system. Background technique: [0002] At present, the GPS global positioning tracking system is generally installed in the cabin of civil aviation aircraft, and the position, speed, altitude, flight trajectory and other data of the aircraft are transmitted back to the airport monitoring center in real time through antennas and satellites; In-flight supply, because the system is installed in the cockpit of the aircraft, the activation and shutdown of the system can be controlled by the personnel in the cockpit of the aircraft at will. Therefore, there was a major accident involving the loss of contact of the Malaysian flight MH370. The GPS was artificially turned off, which led to the loss of the flight. As of April 29, 2014, no trace has been found. Invention content: [0...

AI Technical Summary

Problems solved by technology

[0002] At present, the GPS global positioning tracking system is generally installed in the cabin of civil aviation aircraft, and the position, speed, altitude, flight trajectory and other data of the aircraft are transmitted back to the airport monitoring center in real time through antennas and satellites; In-flight supply, because the system is installed in the cockpit of the aircraft, the activation and shutdown of the system can be controlled by the personnel in the cockpit of the aircraft at will. Therefore, there was a major accident involving the loss of contact of the Malaysian flight MH370. The GPS was artificially turned off, which led to the loss of the flight. As of April 29, 2014, no trace was found

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