FIELD: radio equipment; electronics.
SUBSTANCE: invention relates to electric engine control for rotation of radar antennas (RD) and can be used in adjustable electric drives (AED). In the motor control system having input terminals of rectifier and rectifier, inverter, driver unit, inverter control unit, torque correction device, current sensor, power calculator, calculator of power ripple coefficient, electric motor, speed sensor, calculator of rotational speed parameters and speed pulsation coefficient calculator with corresponding connections, mode switch, flash memory, transceiver modules, beamforming system and anemometer.
EFFECT: technical result is to expand the range of allowable changes in rotation speed of antenna.
1 cl, 1 dwg
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