The invention comprises a circuit 3 for a high-voltage network, having: a first and a second connection point 4, 5 for electrical connection to a consumer 19 and/or a charger 21; a first switching unit 6 between the first pole connector 13 and the first wiring point 4; a second switching unit 7 between the second pole connector 15 and the second wiring point 5; a third switch unit 8 between the first wiring point 4 and the third pole connector 14; the fourth switch unit 9 is arranged between the second wiring point 5 and the fourth pole connector 16; the charging interface 20 is connected with the charging unit 21; a sixth switch unit 11 between the charging interface 20 and the first pole connector 13; and a seventh switching unit 12 between the charging interface 20 and the second pole connector 15, the switching units being switchable between an electrically connected state and an electrically disconnected state, the first and/or second and/or sixth and/or seventh switching unit being designed to galvanically isolate in the electrically disconnected state, and the third and/or fourth switching unit being embodied as a semiconductor component.

    本发明包括用于高压网络的电路3,具有:用于与消耗器19和/或充电器21电气连接的第一和第二接线点4、5;第一极连接器13和第一接线点4之间的第一开关单元6;第二极连接器15和第二接线点5之间的第二开关单元7;第一接线点4和第三极连接器14之间的第三开关单元8;第二接线点5和第四极连接器16之间的第四开关单元9;与充电单元21连接的充电接口20;充电接口20和第一极连接器13之间的第六开关单元11;充电接口20和第二极连接器15之间的第七开关单元12,其中,开关单元能在电气连接和电气断开状态之间切换,第一和/或第二和/或第六和/或第七开关单元被设计为在电气断开状态下电流隔离,第三和/或第四开关单元被实施为半导体构件。


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    Title :

    Circuit for high-voltage network of vehicle


    Additional title:

    用于车辆的高压网络的电路


    Contributors:

    Publication date :

    2024-04-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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