The present invention provides an automatic guiding method of a vessel capable of controlling a deviation from the scheduled route/course to a value less than a constant value even if there is disturbance without necessitating a great amount of calculations, an automatic guiding program of a vessel, an automatic guiding system of a vessel and a vessel. An automatic guiding method of a vessel using an automatic sailing device which at least automatically steers of the vessel underway includes a scheduled route/course producing process S1 for acquiring or calculating the scheduled route/course, the vessel information acquiring process S3 for acquiring a position of the vessel and a heading, a pure pursuit calculation process S4 for calculating a target point or an orientation of the target point which satisfies a predetermined condition on the scheduled route/course in an ongoing direction of the vessel based on the position and a heading, an automatic sailing calculation process S5 for calculating a steering/rudder angle of the vessel based on the target point or the orientation and the position or the heading, and controlling process S6 for controlling the automatic sailing device based on the calculated steering/rudder angle.


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    Title :

    AUTOMATIC GUIDING METHOD OF VESSEL, AUTOMATIC GUIDING PROGRAM OF VESSEL, AUTOMATIC GUIDING SYSTEM OF VESSEL, AND VESSEL


    Contributors:

    Publication date :

    2023-06-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen