A novel mathematical framework for predicting ship maneuvers within a short time interval is presented in this study. The first part of this study consists of estimating the required vessel states and parameters by considering a kinematic vessel maneuvering model. That is supported by an extended Kalman filter (EKF), where vessel position, heading, yaw rate and acceleration measurements are used. Then, the estimated vessel states and parameters are used to derive the respective navigation vectors that consist of the pivot point information. The second part of this study consists of predicting the future vessel position and orientation (i.e. heading) within a short time interval by a vector product based algorithm, where the respective navigation vectors are used. The main advantage in this method is that the proposed framework can accommodate external environmental conditions and that feature improves the predictability of vessel maneuvers. Finally, the proposed mathematical framework is simulated and successful computational results in predicting ship maneuvers are presented in this study. Therefore, that can be implemented in modern integrated bridge systems to improve the navigation safety in maritime transportation ; acceptedVersion


    Access

    Download


    Export, share and cite



    Title :

    Navigation vector based ship maneuvering prediction


    Contributors:

    Publication date :

    2017-07-17


    Remarks:

    cristin:1511885
    151-160 ; 138 ; Ocean Engineering



    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    DDC:    629




    Intelligent Prediction of Ship Maneuvering

    Miroslaw Lacki | DOAJ | 2016

    Free access

    SHIP MANEUVERING SYSTEM, SHIP, AND SHIP MANEUVERING METHOD

    MURATA KOH | European Patent Office | 2018

    Free access

    SHIP MANEUVERING SYSTEM, SHIP, AND SHIP MANEUVERING METHOD

    MURATA KO | European Patent Office | 2018

    Free access

    SHIP MANEUVERING SYSTEM, SHIP, AND SHIP MANEUVERING METHOD

    MURATA KOH | European Patent Office | 2020

    Free access

    Ship maneuvering system, ship, and ship maneuvering method

    MURATA KOH | European Patent Office | 2023

    Free access