Integrated Airborne Data System for Aircraft

摘要

An embodiment of the present invention relates to an integrated airborne data system for an aircraft, in which a pitot port, static port, and angle of attack port are integrated and formed, and the pressure applied to the pitot port, the static port, and the angle of attack port, respectively, is prevented from having an impact on any other port, thereby precisely measuring a pitot pressure, static pressure, and angle of attack pressure of an aircraft. To this end, the integrated airborne data system for an aircraft comprises: a probe assembly into which an air pressure is introduced; a pressure sensor unit which is connected to the probe assembly to measure the air pressure; a main processing unit which receives an input of an air pressure signal from the pressure sensor unit and processes the air pressure signal to convert the same into an electric signal, and outputs the signal to a flight control computer; and a housing which accommodates the pressure sensor unit and the main processing unit therein, and is coupled to the probe assembly and the aircraft. The probe assembly includes: a probe cover having a pitot port formed on a front side thereof, a static port on a side surface, and an angle of attack port on an inclined surface between the front side and the side surface; a pitot pressure connection pipe which connects from the pitot port to the pitot pressure sensor of the pressure sensor unit; a static pressure connection pipe which connects from the static port to the static pressure sensor of the pressure sensor unit; and an angle of attack pressure connection pipe which connects from the angle of attack port to the angle of attack pressure sensor of the pressure sensor unit.