Ability to hover at fixed point in space is achieved accurately only with great deal of pilot effort because four integrations occur between pilot's input and resulting displacement of aircraft; by means of feedback proportional to helicopter's translation and its derivatives, hover augmentation system (HAS) reduces pilot effort; implementation of HAS is achieved by use of automatic pilot sensors and special computer to perform axis conversion from aircraft-axis system to earth-reference system; results of verification studies.


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    Titel :

    Hover augmentation system for helicopters


    Weitere Titelangaben:

    J Aircraft


    Beteiligte:
    Buffum, R.S. (Autor:in) / Robertson, W.T. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1967


    Format / Umfang :

    7 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :



    A HOVER AUGMENTATION SYSTEM FOR HELICOPTERS

    BUFFUM, R. / ROBERTSON, W. | AIAA | 1966


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    Frey, F. / Ohrle, C. / Thiemeier, J. et al. | TIBKAT | 2020


    AERODYNAMIC INTERACTIONS ON AIRBUS HELICOPTERS' COMPOUND HELICOPTER RACER IN HOVER

    Frey, F. / Ohrle, C. / Thiemeier, J. et al. | British Library Conference Proceedings | 2020


    An L~1-Adaptive Vertical Speed Controller for Helicopters in Hover

    Bichlmeier, Magnus / Holzapfel, Florian | British Library Conference Proceedings | 2015