Drive is obtained from synchronous motor and semiconductor inverter with commutation from rotor sensor; use of sensors, details of which are described, in conjunction with contactless relays and other devices makes possible speed control of motor practically down to zero value, and economic drives up to hundreds of watts.


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    Title :

    Commutatorless d-c drive


    Additional title:

    Beskollektornyi elektroprivod postoyannogo toka


    Contributors:

    Published in:

    Publication date :

    1963


    Size :

    5 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    Russian


    Keywords :


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