METHOD AND SYSTEM FOR PREVENTING OF SIDEWAYS DEFLECTION OF AIRCRAFT FROM RUNWAY Russian patent published in 2020 - IPC B62D6/04 B64C25/50 

FIELD: aviation.

SUBSTANCE: to prevent sideways deflection of aircraft from runway, moment of forces of asymmetrical braking of wheels of main gear legs and asymmetric thrust of engines are corrected with account of information on pressure in brake wheels and engine rpm, yaw moment of braking forces of wheels, moment of aerodynamic forces caused by deflections of rudders of longitudinal AC control, reaction of wheels of front gear leg, yaw moment of engines thrust, wheel braking mode, position of braking levers, position of engine control levers. System comprises autopilot, front gear leg wheel turn actuators, units of input information required for calculation, units for calculating parameters required for implementation of said method, units for signals on correct of input information, units for disabling calculations.

EFFECT: higher efficiency of controlling rotation of front gear leg without loss of stability of movement of aircraft during external actions.

2 cl, 4 dwg