Intelligent control system and control method for ship trim

An intelligent control system and ship technology, applied in the control/adjustment system, attitude control, non-electric variable control and other directions, can solve the problem of time-consuming and labor-intensive, unable to adjust the ship's trim in an all-round way, and reduce the ship's resistance, angle and so on. The effect of accurate adjustment and high adjustment efficiency

Active Publication Date: 2017-08-22
WUHAN UNIV OF TECH
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  • Claims
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AI Technical Summary

Problems solved by technology

The method of manually adjusting the trim of the ship is not only time-consuming and labor-intensive, but also unable to adjust the trim of the ship comprehensively

Method used

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  • Intelligent control system and control method for ship trim
  • Intelligent control system and control method for ship trim

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Embodiment Construction

[0015] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0016] The present invention designs a ship trim intelligent control system, such as figure 1 As shown, it includes a computer 1, an inclinometer receiver 2, a controller 8, a front water pump 5 and a rear water pump 7 arranged in the hull 4, a front ballast tank 3 arranged in the front section of the bottom of the hull 4, and a water ballast tank arranged in the hull 4. The rear ballast water tank 10 at the rear section of the bottom and the inclinometer 6 arranged at the middle section of the bottom of the hull 4, wherein the input port of the front water pump 5 is connected to the rear ballast water tank 10, and the output port of the front water pump 5 is connected to the front ballast water tank 3. The input port of the rear water pump 7 is connected to the front ballast water tank 3, the output port of the rear water pump 7 is connected to...

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Abstract

The invention relates to an intelligent control system for ship trim, which comprises a computer, an inclinometer receiver, a controller, a front water pump, a rear water pump, a front ballast tank, a rear ballast tank and an inclinometer, wherein the inlet of the front water pump is communicated with the rear ballast tank and the outlet of the front water pump is communicated with the front ballast tank; the inlet of the rear water pump is communicated with the front ballast tank and the outlet of the rear water pump is communicated with the rear ballast tank; the control signal output end of a first water pump of the controller is connected with the control signal input end of the front water pump; the control signal output end of a second water pump of the controller is connected with the control signal input end of the rear water pump; the signal output end of the inclinometer is connected with the signal input end of the inclinometer receiver; the signal output end of the inclinometer receiver is connected with the input end for inclination data of a ship of the computer; and the signal output end of a water pump control command of the computer is connected with the signal input end of the controller. The intelligent control system for the ship trim replaces the manual adjustment for the ship trim, so that the adjustment for the ship trim is more precise and rapid.

Description

technical field [0001] The invention relates to the technical field of intelligent ships specialized in ships and marine engineering, in particular to an intelligent control system and control method for ship trim. Background technique [0002] At present, before the ship leaves the port or during the voyage, the trim of the ship can only be adjusted by manually pumping or draining the ballast water tank with the assistance of the dynamic inclinometer. The method of manually adjusting the trim of the ship is not only time-consuming and labor-intensive, but also unable to adjust the trim of the ship comprehensively. Contents of the invention [0003] The purpose of the present invention is to provide a ship trim intelligent control system and control method, the method adopts an intelligent ship trim intelligent control system to replace manual ship trim adjustment, so that the ship trim adjustment is more accurate and rapid. [0004] In order to solve the above-mentioned ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B39/03G05D1/08
CPCB63B39/03G05D1/0875
Inventor 刘维勤吴昊刘佳琦周柏胜王凡万文超
Owner WUHAN UNIV OF TECH
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