Satellite antenna attitude stabilization controller


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As a key control device for satellite communication, it is installed and operated on a large ship above the naval water level.
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Maintaining stable satellite communication by compensating for various disturbances at sea with self-developed algorithms.
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Initial orientation of the antenna by estimating the direction of the satellite by receiving the ship position information
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When a satellite signal is found, the antenna is oriented in the correct direction through satellite search/tracking using the beacon signal strength information.
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Precise control of the motor of each axis to maintain the target angle of the antenna
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Generate and control the target angle of each axis for antenna stabilization against disturbance by input of ship attitude information
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Interlocking in-ship equipment (INS, GPS, Syncro Gyro, beacon receiver) through the in-ship interlocking device and communicating status information and control commands with the system control panel
Product shape



For Navy surface ships


Unmanned aerial vehicle
board shape

main board

analog board

digital board

resolverboard

sub control board

power board

satellite tracker

satellite control panel

satellite tracking ARM

system diagram
