회생 드라이브 디바이스 및 상기 회생 드라이브 디바이스의 DC 링크를 구성하는 방법이 개시된다. 상기 다중레벨 회생 드라이브 디바이스는 복수의 전력 부품을 구비하는 인버터, 및 복수의 전력 부품을 구비하는 컨버터를 포함할 수 있다. 상기 다중레벨 회생 드라이브 디바이스는 상기 인버터와 상기 컨버터를 가교시키는 직류 전류(DC) 링크를 더 포함할 수 있고, 상기 DC 링크는 커패시터, 인버터 중성점, 및 상기 인버터 중성점과는 독립적인 컨버터 중성점을 포함한다. 대안적으로, 상기 인버터 중성점과 상기 컨버터 중성점은 연결될 수 있다.

    A regenerative drive device and a method for configuring the DC link of a regenerative drive device are disclosed. The multilevel regenerative drive device may include an inverter having a plurality of power components and a converter having a plurality of power components. The multilevel regenerative drive device may also include a direct current (DC) link bridging the inverter and the converter, the DC link including a capacitor, an inverter neutral point, and a converter neutral point independent of the inverter neutral point. Alternatively, the inverter neutral point and the converter neutral point may be connected.


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    Titel :

    BUS CAPACITOR BANK CONFIGURATION FOR A MULTI-LEVEL REGENERATIVE DRIVE


    Weitere Titelangaben:

    다중-레벨 회생 드라이브를 위한 버스 커패시터 뱅크 구성


    Beteiligte:
    AGIRMAN ISMAIL (Autor:in) / MILLETT STEVEN M (Autor:in) / KRISHNAMURTHY SHASHANK (Autor:in) / WANG YANG (Autor:in)

    Erscheinungsdatum :

    2016-08-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    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 / B66B Aufzüge , ELEVATORS / 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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