A theoretical method for analyzing the roll reduction by rudder control, either single ship or two ships, is developed in the paper. The basic ideal is when the rudder is operating, the yaw and roll moment will be generated and affect the rolling motion. Using the well developed strip theory which is available for one or two ships advancing in waves, yaw autopilot and roll stabilizing feedback system, can be considered together and a better set of gain coefficients may be predicted priori. It is found that the suitable rudder control indeed can reduce the rolling motion especially at the resonance frequency.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Study on the Roll Reduction by Rudder Control


    Beteiligte:
    M. C. Fang (Autor:in)

    Erscheinungsdatum :

    1989


    Format / Umfang :

    55 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Fin/Rudder Joint Roll Reduction Control System Design

    Ma, Liang ;Xu, Jin Xue ;Wang, Guo Feng | Trans Tech Publications | 2012


    Rudder Roll Stabilization

    P. M. Park | NTIS | 1986


    Rudder Roll Stabilization

    Klugt, Petrus Gerardus Maria | TIBKAT | 1987


    Rudder-Roll Damping Effect by Control of the Rudder Command Time Moments

    Nicolau, V. / Miholca, C. / Puscasu, G. et al. | British Library Conference Proceedings | 2005


    Uncertainty models for rudder-roll damping control

    Blanke, M. / International Federation of Automatic Control | British Library Conference Proceedings | 1997