Method for realizing flight control of A-wing aircraft

Abstract

The invention discloses a method for realizing flight control of an A-wing aircraft, and belongs to the technical field of aviation. The A-wing aircraft is provided with a large-area shell-shaped wide-chord wing, a plurality of rows of driving devices are arranged above and below the shell-shaped wing, and layered driving airflow is generated on the surface of the wing; the wing and the driving devices are divided into a plurality of subareas by taking the pneumatic center of the large-area shell-shaped wide-chord wing as an original point; by adjusting the power of the upper driving device and/or the power of the lower driving device of the shell-shaped wing in a certain subarea, namely adjusting the pressure intensity of the layered driving airflow on the upper surface and/or the pressure intensity of the layered driving airflow on the lower surface of the shell-shaped wing in the subarea, the stress of the upper wing surface and/or the stress of the lower wing surface of the shell-shaped wing in the subarea are/is changed. The flight attitude of the large-area shell-shaped wide-chord wing is adjusted by changing the upper and lower stress of each subarea wing surface of the wing, so that the flight control of the A-wing aircraft is realized.

Description

technical field [0001] The invention relates to a method for realizing flight control of a wing aircraft, in particular to a method for realizing vertical take-off, landing and flight of a fixed-wing aircraft, and belongs to the field of aviation technology. Background technique [0002] Manned aircraft can be divided into two categories: fixed-wing and rotary-wing. Fixed-wing is commonly used in horizontal take-off and landing aircraft (such as jet airliners), while rotary-wing is commonly used in vertical take-off and landing aircraft (such as helicopters). As far as the current technical level is concerned, fixed-wing aircraft can fly at high speed and are easy to operate, but they need to rely on the runway to take off and land. Rotary-wing aircraft can take off and land vertically without relying on the runway, and has strong adaptability, but the mechanism is out of balance, the control is complicated, the flight speed is slow, and the fuel efficiency is low. [0003]...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to propose a method to realize the flight of the armored wing aircraft in view of the existing problems such as the low flight efficiency of the vertical take-off and landing aircraft, the small load capacity, the complicated control, the poor safety, the conflict between the horizontal flight mode and the vertical take-off and landing mode, etc. In the control method, there are driving devices on the upper and lower parts of the wings, and at the same time, the large-area wings and the driving devices are divided into several partitions to be controlled respectively. The pressure on the wing surface adjusts the flight attitude of the large-area shell-shaped wide-chord wing by changing the pressure on the top and bottom of the wing in each partition, and realizes the flight control of the armored wing aircraft

Images