To provide a vessel lower frame support system, a vessel controller, and a method and a program for vessel lower frame support capable of achieving a safe and simple lower frame work for a vessel.SOLUTION: A vessel lower frame support system for supporting lower frame work of a vessel for detaching the vessel from a trailer loaded with the vessel. The vessel includes an actuator having a function for generating a propulsion force of the vessel and having moment generated in the vessel, and a vessel controller for having the actuator activate. The vessel controller causes the actuator to generate a reversing propulsion force of the vessel when working on the lower frame of the vessel, and execute feed back control of bow azimuth of the vessel based on deviation between the actual vessel bow azimuth of the vessel based on deviation between actual bow azimuth which is the actual azimuth of the vessel and target bow azimuth.SELECTED DRAWING: Figure 1

    【課題】安全で簡単な船舶の下架作業を実現することができる船舶下架支援システム、船舶制御装置、船舶下架支援方法およびプログラムを提供する。【解決手段】船舶を積載するトレーラから前記船舶を離脱させる前記船舶の下架作業を支援する船舶下架支援システムであって、前記船舶は、前記船舶の推進力を発生する機能と前記船舶にモーメントを発生させる機能とを有するアクチュエータと、前記アクチュエータを作動させる船舶制御装置とを備え、前記船舶制御装置は、前記船舶の前記下架作業時に、前記船舶の後進推力を前記アクチュエータに発生させると共に、前記船舶の実際の船首方位である実船首方位と目標船首方位との偏差に基づいて前記船舶の船首方位のフィードバック制御を実行する。【選択図】図1


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    Titel :

    VESSEL LOWER FRAME SUPPORT SYSTEM, VESSEL CONTROLLER, AND METHOD AND PROGRAM FOR VESSEL LOWER FRAME SUPPORT


    Weitere Titelangaben:

    船舶下架支援システム、船舶制御装置、船舶下架支援方法およびプログラム


    Beteiligte:
    SHIRAO MASATO (Autor:in) / AKITA MARINO (Autor:in) / TOKUSHIGE JUN (Autor:in) / KAMIYA TAKASHI (Autor:in)

    Erscheinungsdatum :

    2023-01-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING





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