AIRCRAFT FLIGHT-AND-NAVIGATION SYSTEM Russian patent published in 2019 - IPC G01C23/00 

FIELD: flight control and navigation systems.

SUBSTANCE: invention relates to a flight-and-navigation system of a transport aircraft. Digital flight-and-navigation system of transport aircraft comprises equipment of current flight-navigation parameters (ACF) for determination of gyroscope, measurement of air speed, barometric height, relative height from radio altimeter, heading measurement equipment based on a gyroscopic sensor and an on-board digital computer (OBDC) for calculating coordinates of air-borne numbering and performing piloting and navigation, a channel switching unit (CSU), a command execution unit (CEU), an aircraft (AC) control system, a two-way radio communication receiver-transmitter system (RTS) with a control panel at the initial route point (IRP) and a control panel at the final route point (FRP). Digital flight-and-navigation system of transport aircraft additionally includes direction gyroscope (DG), detachable initial parking course (EUC) exhibition unit, course setting / magnetic declination setting device (CS/MDSD), course correction unit (CCU), flight navigation data unit (FDU), cargo release unit (CRU), cargo release node (CRN).

EFFECT: providing unmanned control of a transport aircraft, high accuracy and independence of a pilot-navigation system of an aircraft and safety of its piloting.

1 cl, 3 dwg