SYSTEM FOR CONTROLLING A THREE-DIMENSIONAL RADIO LOCATION STATION OF A SHIP, AN ANTENNA APPARATUS AND A DRIVE PART THEREFOR Russian patent published in 2021 - IPC G01S13/44 H01Q1/34 

FIELD: radio location.

SUBSTANCE: invention relates to the field of radio location equipment control systems, in particular, to control systems for a radio location station (RLS) of a ship and radio location complexes (RLC), and can be used to detect and track air and surface targets, illuminate air and surface conditions, perform trajectory information processing and issue target designations. The claimed control system for a three-dimensional radio location station of a ship comprises a high-frequency part of an antenna apparatus composed of antennas of the first and second channels deployed by emitting surfaces in opposite directions, a first frequency channel summation and separation apparatus, a state identification antenna, a multi-channel rotating joint, a waveguide rotary apparatus, and a control and stabilisation drive apparatus. The waveguide rotary apparatus of the antenna apparatus (35) is therein connected, via a "dummy-antenna" mode switching apparatus (31), with the second frequency channel summation and separation apparatus (30), connected to the transceiver apparatuses of the first (27) and second (29) channels, and the inputs of the transceiver apparatuses of the first and second channels are linked with the output of the mode display and control apparatus Instrument 3 (26) via the linear frequency modulation signal forming apparatus (32). The outputs of the transceiver apparatuses of the first (27) and second (29) channels are connected to the inputs of the processing apparatus (28), the output whereof is connected to the input of the signal detection and multiplication apparatus (33) linked with the RLS information consumers. The information outputs of the signal detection and multiplication apparatus are connected to the mode display and control apparatus Instrument 3 (26), connected with the "dummy-antenna" switch (31), directly and via the information processing apparatus (34). A gyro azimuth horizon GAH (36.1, 36.2) for the angles of rolling motion (roll) and pitching motion (pitch), a gyro compass GC (37), an RLS power supply system containing a ship switchboard (41), the input whereof is connected to the main network (38) and to the backup network (39), and the output of the ship switchboard (41) is connected to the RLS equipment power supply and the output of the Instrument 9 via the Instrument 8.

EFFECT: creation of a system for controlling a radio location station and a radio location complex, providing operation at an increased rate of updating the radio location information with high accuracy of measuring the coordinates of the target and issuing the target designations, expanding the functional capabilities and increasing the operational availability of putting the RLS/RLC complex to the combat mode of operation, reliability, safety of operation, and accuracy of determining the coordinates.

2 cl, 1 dwg