Digital/analog circuit controls both angular position and speed of rotation of motor shaft with high precision. Locks angular position of motor to phase of rotation-command clock signal at binary submultiple of master clock signal. Circuit or modified version used to control precisely position and velocity of robotic manipulator, to control translation mechanism of crystal-growing furnace, to position hands of mechanical clock, or to control angular position and rate of rotation in any of large variety of rotating mechanisms.


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    Title :

    Electronic Control Of Slow Rotations


    Contributors:

    Published in:

    Publication date :

    1992-03-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English




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    Adaptive spacecraft attitude control utilizing eigenaxis rotations

    COCHRAN, JR., J. / COLBURN, B. / SPEAKMAN, N. | AIAA | 1975


    Rotations/Translations-Wandlergetriebe

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    Free access

    On Averaging Rotations

    Gramkow, C. | British Library Online Contents | 2001


    Adaptive spacecraft attitude control utilizing eigenaxis rotations

    Cochran, J. E., Jr. / Colburn, B. K. / Speakman, N. O. | NTRS | 1975