Abstract The use of active vibration isolation devices (AVIDs) in aerospace engineering is subject to the following restrictions. First, the volume for installing additional devices is always limited in instrument racks and compartments. Secondly, in many cases, it is impossible to add supports for servo actuators for fundamental or design considerations. In the paper, it has been shown that this problem can be solved if the inertial servo actuators are used in AVIDs instead of reference actuators. A transfer function has been theoretically calculated for an AVID controlled by inertial actuators. It has been shown that the volume of a six-mode single-housing AVID with inertial actuators can be 2–2.5 times smaller than that of devices with support actuators.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Active Vibration Isolation Devices with Inertial Servo Actuators



    Published in:

    Cosmic Research ; 56 , 2 ; 140-143


    Publication date :

    2018-03-01


    Size :

    4 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




    Active Vibration Isolation Devices with Inertial Servo Actuators

    Melik-Shakhnazarov, V. A. / Strelov, V. I. / Sofiyanchuk, D. V. et al. | Online Contents | 2018


    SERVO ACTUATORS

    COLLINS ANDREW JOHN | European Patent Office | 2018

    Free access

    Servo actuators

    COLLINS ANDREW JOHN | European Patent Office | 2019

    Free access

    Application of a virtual inerter in active vibration control using inertial actuators

    Debattisti N. / Bacci M. L. / Cinquemani S. | BASE | 2020

    Free access

    Inflatable servo actuators

    Mettam, A. R. | TIBKAT | 1964