FIELD: shipbuilding; ship's motion control systems.
SUBSTANCE: proposed device includes ballast tank, trim angle setter, trim angle sensor, angular velocity sensor and rudder angle sensor. Outputs of setter and sensors are connected to first, second, third and fourth inputs of summing amplifier whose output is connected with steering gear input. Besides that, proposed device is provided with command unit and program unit. Output of program unit is connected with flooding and drainage valves of ballast tank and input is connected with command unit output.
EFFECT: enhanced accuracy of ship stabilization under conditions of heavy disturbance.
1 dwg
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