SYSTEM measuring and displaying components of vectors of ground speed and drift angle for helicopters

摘要

The invention relates to aviation technology, particularly to the onboard measuring means and display crew vector components of the ground speed, ground speed values ​​of the modulus and drift angle. The technical result consists in substantially reducing the dimensions and weight characteristics, and the number of blocks, expanding the functionality and improving the technical characteristics, ensuring high reliability and safety of piloting a helicopter. System of measurement and display components of the vector ground speed, and drift angle for a helicopter comprises a Doppler components of the ground speed vector, which interacts with the first and second indicators vector components of the ground speed, and drift angle, Doppler components of the ground speed vector is formed as a monobloc with digital output, and first and second indicators are the LCD display comprising the brightness control element disposed below the LCD display frame on the left and ensure vayuschy switching brightness "Day / Night" and the element of control modes, located on the bottom frame of the LCD display on the right and provides mode switching "land / sea", the system is adapted to the glasses of night vision and has built-in control of their own serviceability and functional testing Doppler components ground speed vector, wherein the first and second indicators vector components and ground speed drift angle of the first code associated with the communication link Doppler components in Ktorov ground speed, and in the second code communication lines with avionics that of the third link code interacts with Doppler ground speed vector components.