METHOD OF AIRCRAFT FLIGHT DYNAMICS SIMULATION Russian patent published in 2024 - IPC G09B9/08 G06G7/72 

FIELD: physics.

SUBSTANCE: disclosed is a method of simulating flight dynamics of an aircraft on a flight simulator, which includes conversion of signals of overloads and angular accelerations coming from a unit of a mathematical model of the aircraft and receiving at the output of the signals of the given linear and angular position of the cockpit of the flight simulator, which are supplied to the actuating part of the mobility system. Conversion of overload and angular acceleration signals coming from the aircraft mathematical model unit is performed due to transmission of signals of overloads and angular accelerations through high-pass filters for linear longitudinal channel, linear vertical channel, linear side channel, angular channel by roll, angular channel by pitch, angular channel by yaw and low-pass filters for angular channel by roll and angular channel by pitch, wherein each filter has its input signal limiter and input signal amplifier. Additionally, from the aircraft mathematical model unit, two additional signals are supplied for buffeting – a buffeting signal in a linear vertical channel and a buffeting signal in a linear side channel, these signals are passed through high-pass filters, wherein each filter has its input signal limiter and input signal amplifier, after which the obtained signals are summed with signals obtained at the outputs of the high-pass filters in the linear vertical and linear side channels, respectively.

EFFECT: disclosed is a method of simulating flight dynamics of an aircraft.

1 cl, 5 dwg