PROBLEM TO BE SOLVED: To make it possible to synchronize respective screws of a multiple screw ship on which different kinds of propulsion engines are provided.SOLUTION: An integration control apparatus for a ship comprises: a turbine control device 10 for controlling a turbine propulsion engine 1 which rotates a first propeller 18 of the ship by a steam turbine 14; and an electric propulsion control device 20 for controlling an electric propulsion engine 2 which rotates a second propeller 28 by an electric motor 24. A control command for ship maneuvering is inputted at an output value, the electric propulsion control device 20 so performs feedback control of the electric motor 24 that a shaft output of a propeller shaft 21A of the second propeller 28 becomes the afore-said output value, and the turbine control device 10 converts the output value into a valve opening of a nozzle valve 19 which adjusts a steam supply amount of the steam turbine 14, and so performs feedback control of the opening of the nozzle valve 19 as to obtain the converted valve opening.SELECTED DRAWING: Figure 1
【課題】異種推進機関を設ける多軸船の各軸を同期させること。【解決手段】蒸気タービン14によって船舶の第1プロペラ18を回転させるタービン推進機関1を制御するタービン制御装置10と、電動機24によって第2プロペラ28を回転させる電気推進機関2を制御する電気推進制御装置20とを具備し、操船の制御指示が出力値で入力されると、電気推進制御装置20は、第2プロペラ28のプロペラ軸21Aの軸出力が前記出力値となるように電動機24をフィードバック制御し、タービン制御装置10は、前記出力値を蒸気タービン14の蒸気供給量を調整するノズル弁19の弁開度に変換し、変換された弁開度を得るようにノズル弁19の開度をフィードバック制御する。【選択図】図1
INTEGRATION CONTROL APPARATUS FOR SHIP, SHIP EQUIPPED WITH SAME, AND INTEGRATION CONTROL METHOD AND PROGRAM
船舶の統合制御装置、それを備えた船舶、及び統合制御方法並びにプログラム
2016-07-28
Patent
Electronic Resource
Japanese
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