Invention Grant
US08666598B2 Method of controlling the yawing movement of an aircraft running along the ground 有权
控制沿着地面运行的飞机的偏航运动的方法

Method of controlling the yawing movement of an aircraft running along the ground
Abstract:
A method of controlling a yawing movement of an aircraft running along the ground, the aircraft comprising at least one first landing gear with a steerable bottom part bearing wheels. The method comprises the steps of (1) on the basis of a yaw rate setpoint {dot over (φ)}c, determining a wheel-steering prepositioning angle θp; and (2) using closed-loop control which as its input has the yaw rate setpoint and which generates a command to steer the bottom part in order to steer it through a steering angle θc equal to the sum of this prepositioning angle θp and of an angle θz which is determined taking account of an error between the yaw rate setpoint {dot over (φ)}c and the measured yaw rate {dot over (φ)}m when the steerable bottom part is steered by the steering angle θc.
Information query
Patent Agency Ranking
0/0