A variable-stroke self-adaptive adjustment quasi-zero stiffness device includes an integrating sphere, a target, a collimator, a pointing measuring instrument, a disturbance source, an inertia simulation tooling, a quasi-zero stiffness suspension adjustment device and an optical air-bearing platform. The integrating sphere, the target and the collimator are coaxially mounted on the optical air-bearing platform in sequence. The pointing measuring instrument is connected and fixed with the inertia simulation tooling through a screw; three disturbance sources are mounted on the inertia simulation tooling to provide small disturbance and inertia for the pointing measuring instrument; the quasi-zero stiffness suspension adjustment device suspends the inertia simulation tooling to provide a free boundary environment; and the quasi-zero stiffness suspension adjustment device, the pointing measuring instrument, the disturbance source and the inertia simulation tooling form a set of two-pendulum system as a whole.


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    Title :

    VARIABLE-STROKE SELF-ADAPTIVE ADJUSTMENT QUASI-ZERO STIFFNESS DEVICE AND PARAMETER CHECKING METHOD


    Contributors:
    YUAN LI (author) / WANG LI (author) / LI LIN (author) / WU YANPENG (author) / ZHONG JUN (author) / ZHAO QIN (author) / ZHENG RAN (author) / QI JINGYA (author) / ZHANG CHENGYU (author)

    Publication date :

    2024-11-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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