The current demonstration and installation of the Active Control Structural Response (ACSR) technique on a Westland 30 helicopter is discussed. The technique employs high frequency force actuation within the helicopter's structure. These forces are superposed onto the dominant vibratory forces in an active manner, such that the fuselage vibratory response is minimized. The basic control philosophy for ACSR is described and the current experimental demonstration status is detailed.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Minimisation of Helicopter Vibration through Active Control of Structural Response


    Contributors:
    S. P. King (author) / A. E. Staple (author)

    Publication date :

    1987


    Size :

    13 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




    Active control of helicopter vibration

    Pearson, J.T. / Goodall, R.M. / Lyndon, I. | Tema Archive | 1994


    Active control of helicopter vibration

    Pearson, J.T. / Goodall, R.M. / Lyndon, I. | IET Digital Library Archive | 1994


    Helicopter vibration and noise active control system

    GAO FENG / PENG DERUN / ZHAO ZHENPING et al. | European Patent Office | 2024

    Free access

    Active Global Vibration Control of Helicopter Fuselage

    Lang, Kai / Xia, Pinqi / Wang, Xiao | AIAA | 2023