The invention relates to a ship alarming method which comprises a step of providing a ship alarming system based on the traveling speed and a driver's fatigue state. The system comprises a transducer assembly, a distance measuring sensor assembly, ship speed detection equipment, control equipment and driver's fatigue state detection equipment, wherein the control equipment is connected with the transducer assembly, the distance measuring sensor assembly, the ship speed detection equipment and the driver's fatigue state detection equipment respectively; the measurement accuracy class of the transducer assembly is controlled on the basis of the ship traveling speed output by the ship speed detection equipment; whether the ship traveling speed is alarmed is determined on the basis of measurement results of the transducer assembly and the distance measuring sensor assembly; and whether the driver's fatigue state is alarmed is determined on the basis of the detection result of the driver's fatigue state detection equipment. With adoption of the ship alarming method, the ship traveling safety is improved, accidents of ship hull collision are avoided, economic loss of a ship operator is reduced, and the screw and goods on the ship are prevented from damage.
Ship alarming method
2015-04-01
Patent
Elektronische Ressource
Englisch
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