Circuitry for speed control of shunting locomotive is described that varies motor voltage by periodically interrupting supply voltage; new control system makes it possible to avoid high losses caused by use of variable resistors, particularly in battery powered vehicles. (See also Siemens Zeit v 38 n 1 Jan 1964 p 14-19)


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    Title :

    D-c chopper regulator for controlling speed of electric vehicles


    Additional title:

    Elektronischer Gleichstromsteller fuer die Geschwindigkeitssteuerung elektrischer Triebfahrzeuge


    Contributors:
    Wagner, R. (author)

    Published in:

    Siemens Review ; 31 , n 6


    Publication date :

    1964


    Size :

    6 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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