In a method for operating an converter (1) with at least one converter module (2), which comprises a primary switch circuit (3) to be connected to a power network (7), a secondary switch circuit (4) to be connected to a load (17), and an intermediately connected intermediate power circuit (5) with an intermediate circuit capacitance (22), the intermediate circuit voltage (Uz) that drops along the intermediate circuit capacitance (22) is set to a determined desired voltage value (U0, U01-U03) by controlling the primary switch circuit (3). The desired voltage value (U0, U01-U03) is variably determined depending on the direction of the power flow of the secondary switch circuit (4).


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    Title :

    CONVERTER AND METHOD FOR OPERATING SAME


    Contributors:

    Publication date :

    2015-09-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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