Research of the mode of transformation of coordinates of the calculator of the aircraft-navigation complex

The article examined the flight-navigation complex of modern aircraft. The flight and navigation complex of the PNA aircraft provides a solution to the problems of navigation and piloting in conditions that meet the requirements of the second category of ICAO. The general navigation task is to safely bring the aircraft to a given point in space, with a given speed along an established or operatively selected spatio-temporal trajectory. As a result of a constructive calculation, it was revealed that the proposed onboard NVU PNK has smaller block sizes than the basic one, which is especially important from the point of view of the requirements for the compactness of aviation equipment without reducing its reliability. The mode of coordinate transformation of the flight-navigation complex (PNK) calculator is considered, and the circuit diagram of the indicator-calculator counter is modernized in accordance with the structural and functional schemes.