LIMITER OF MANEUVERABLE AIRCRAFT LIMIT MODES OF FLIGHT Russian patent published in 2020 - IPC B64C13/00 G05D1/08 

FIELD: aviation.

SUBSTANCE: limiter of limit modes of flight (LLMF) for manoeuvrable aircraft reloading comprises vertical overload sensor n_y, seven adders, an angular velocity sensor (AVS) of the pitch ω, three differentiating units, unit for setting maximum value of movement of aircraft control stick (ACS) "by itself", unit for generating allowed given values of vertical overloads N^ag_y, air signals system (ASS), two inverters, two units for extracting a maximum of two signals, seven non-linear units, an integrator, a logic unit, nine scaling units, a sensor for ACS moving the pitch X^ν_p, prefilter, unit for formation of static characteristics of aircraft remote control system, transducer of rolling stock X^γ_p, two interference suppression filters, roll AVS ω_x, unit for limiting rate of change of input signal, unit of multiplication connected in certain manner.

EFFECT: ensuring required speed and overshooting of aircraft exit processes at maximum permissible overload in a wide range of variation of altitude-speed flight parameters, limiting permissible overloads during aircraft rotation by roll and possibility of exceeding permissible overloads at "overstressing" of ACS.

1 cl, 4 dwg