In one embodiment, system for driving an electromagnetic appliance (2, 58) includes an electromagnetic appliance, a main-drive unit (5M, 6M) and a sub-drive unit (5S, 6S). The electromagnetic appliance includes coils (4, 59) for n number of phases, the coils for each of the n phases being arranged in a pair and wound so as to be excited in a predetermined direction by being energized with opposite-phase currents. The main drive unit is connected to each of the coils and energizes the paired coils with opposite-phase currents. The sub-drive unit is provided parallel with the main-drive unit and is configured to suppress a short-circuit current occurring at the main-drive unit when switching energization of the coils.


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    Titel :

    System for driving electromagnetic appliance and motor driven vehicle


    Weitere Titelangaben:

    System zum Antrieb einer elektromagnetischen Einrichtung und motorbetriebenes Fahrzeug
    Système de commande d'appareil électromagnétique et véhicule à moteur


    Beteiligte:
    SHINOHARA NAOTO (Autor:in) / NAGAI KAZUNOBU (Autor:in) / MATSUGE KAZUHISA (Autor:in)

    Erscheinungsdatum :

    2016-03-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



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