AIRCRAFT CONTROL METHOD AND COMPLEX SYSTEM METHOD IS BUILT AROUND Russian patent published in 2008 - IPC B64C13/00 G05D1/00 

FIELD: flight vehicles; remote control systems.

SUBSTANCE: method may be used in control systems of trainers. In compliance with the proposed method of control, the control signals are sent from the crew control station to steering drives of aerodynamic element motion to influence the flight parameters, e.g. angular speeds, angles of attack and gliding, lengthwise and crosswise normal loads, and to very them and keep within the tolerances. Generation and processing of control signals are performed by a computing system made up of two functional parts. The primary one effects a direct electrical communication between the control station and steering drives of aerodynamic element control, while a supplementary one ensures required parameters of the flight stability and controllability via feedback by signals coming from the flight parameters senders. The proposed complex control system incorporates a primary fourfold reserved analog-to-digital computing device effecting a remote communication between the pilot controls and the aircraft aerodynamic control elements with a sufficient reliability to improve stability and controllability which, to improve stability and controllability, comfort and control efficiency, is supported by a threefold reserved digital computing device. Both computing devices operate in parallel, the control signal generation is effected by combined operation of the said above parts.

EFFECT: higher flight safety, higher reliability of control system.

21 cl, 2 dwg