Some basic concepts in formulation of various types of ship manoeuvring mathematical models are discussed. Comparison of the two autopilots based on PID and PDF (pseudo-derivative feedback) algorithms showed the superiority of PDF autopilots over PID. Smooth rudder activity and heading responses with smaller overshoots were observed with the PDF autopilot. The results show that with PDF autopilots better performance can be achieved using linear or nonlinear ship models and the PDF autopilot has better transient behaviour and is robust to variation in the parameters and nonlinearities of the ship dynamics.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Nonlinearity considerations in marine vehicle autopilot design


    Weitere Titelangaben:

    Nichtlineare Untersuchungen beim Entwurf eines Autopiloten für Marineschiffe


    Beteiligte:
    Pourzanjani, M. (Autor:in) / Vahedipour, A. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1991


    Format / Umfang :

    5 Seiten, 13 Quellen



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Pilot considerations in transport autopilot design

    Utterstrom, J.R. | Engineering Index Backfile | 1962


    AUTONOMOUS MARINE AUTOPILOT SYSTEM

    SINGH RAVINDER / HELMS CHRISTOPHER J / ELLEBRECHT MICHAEL S | Europäisches Patentamt | 2023

    Freier Zugriff

    FLIGHT VEHICLE AUTOPILOT

    WISE KEVIN A / LAVRETSKY EUGENE / ROBERTS BRIAN C et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    Expendable Launch Vehicle Adaptive Autopilot Design

    Plaisted, C. / Leonessa, A. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 2008


    Autopilot features for marine navigation

    ESTABROOK JOHN T | Europäisches Patentamt | 2019

    Freier Zugriff