Flywheel systems are disclosed that provide increased energy density and operational effectiveness. A first bearingless motor and a second bearingless motor may be configured to simultaneously suspend the central rotor in a radial direction and to rotate the central rotor. However, certain implementations may have one motor or more than two motors, depending on the design. A plurality of the flywheel systems may be collectively controlled to perform community energy storage with higher storage capacities than individual flywheel systems.


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    Title :

    Bearingless Flywheel Systems, Winding and Control Schemes, and Sensorless Control


    Contributors:

    Publication date :

    2016-12-06


    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English




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