Electric machine for space vehicle attitude control; rotating machine is described that differs from usual a-c motor, in that it uses semiconductor devices instead of commutator and brushes to make possible commutation in vacuum; use is made of regenerative braking to extend life of built-in batteries; torque of motor is independent of its speed.


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    Title :

    Elektrische Maschine fuer die Lageregelung von Raumfahrzeugen ueber laengere Zeiten


    Additional title:

    Elektrische Maschine fuer die Lageregelung von Raumfahrzeugen ueber laengere Zeiten


    Contributors:
    Teuber, D. (author)


    Publication date :

    1965


    Size :

    4 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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