FIELD: antennas.
SUBSTANCE: invention relates to automatic control and can be used in designing radar antennae control devices. Device includes a power tracking system, a control unit, a unit for changing the rotation speed of the antenna and a speed transducer, the output of which is connected to the input of the power tracking system, a logical unit, a unit of acceleration, a braking unit and two switches, the inputs of which are connected to corresponding outputs of the logical unit and the control unit, and outputs of the switches are connected to the input of the speed transducer, the inputs of the logical unit are connected through the antenna rotation speed changing unit to the first output of the power tracking system, and, via the acceleration and the braking units, to the second output of the power tracking system, directly - to the control unit output.
EFFECT: technical result is smoother change of rotation speed of the antenna.
3 cl, 2 dwg
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Authors
Dates
2016-10-10—Published
1974-04-01—Filed