Airplane landing auxiliary device and landing method

Abstract

The invention relates to an airplane landing auxiliary device and a landing method. A beacon station of the device is fixed at the entrance end of an airfield runway; the distance measuring radar is fixed on the beacon station, the data output end of the distance measuring radar is connected with the beacon station, and the distance measuring radar is used for measuring the distance between the beacon station and a to-be-landed aircraft; the plurality of approach infrared signal sources are respectively fixed at the parallel positions of the plurality of approach glide lamps on the two sides of the central line extension section of the airfield runway, and the plurality of approach infrared signal sources are in one-to-one correspondence with the plurality of approach glide lamps; the infrared night vision device and the airborne radar device are both fixed on an aircraft to be landed; the infrared night vision device is used for detecting a signal approaching the infrared signal source; the airborne radar device is used for detecting a radar signal of the beacon station and positioning the beacon station; the aircraft to be landed communicates with the beacon station through thewireless communication device; and the wireless communication device is shared with the original communication system of the aircraft to be landed. The problems that an existing aircraft blind landingtechnology is high in difficulty and difficult to popularize can be solved.

Description

technical field [0001] The invention relates to the field of aircraft landing, in particular to an aircraft landing auxiliary device and a landing method. Background technique [0002] The current ILS system for ILS aircraft under low-visibility status uses the VHF localizer to indicate the heading plane, the UHF glide beacon to indicate the glide plane, and the intersection of the two planes gives the landing route of the ILS system. The receiving system on the aircraft receives VHF and UHF signals, and the automatic control device on the aircraft tracks the intersection and landing line formed by the VHF and UHF signal surfaces, and automatically controls and coordinates the various aerodynamic control surfaces of the aircraft to keep the aircraft along this landing route. Control the aircraft to achieve landing. This is a blind landing in a fully automatic flight state, which has extremely high requirements on ground equipment and onboard equipment. Only a few high-stan...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a kind of aircraft landing auxiliary device and landing method, to solve the problem that the aircraft blind landing technology is difficult and difficult to popularize

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