FIELD: aircraft engineering; measuring equipment.
SUBSTANCE: invention relates to measurement and indication systems providing control of aircraft piloted by 2 pilots in case of failure of main flight navigation systems. Integrated system of backup devices, comprising two inertial measuring units, magnetometer, first and second buffer, first and second decoupling unit, in which outputs of first and second inertial measuring units are connected to inputs of first and second decoupling nodes, outputs of which are connected to input of magnetometer, which output is connected through first and second buffers to inputs of first and second inertial measuring units, is characterized by that it further includes 2 units of pressure sensors, 2 video modules, air flow braking temperature sensor, 2 units of external interfaces.
EFFECT: technical result consists in improvement of piloting complex reliability during piloting of aircraft by 2 pilots.
1 cl, 1 dwg
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Authors
Dates
2021-05-21—Published
2018-12-21—Filed