The invention comprises a circuit (3) for a high-voltage network (2) of a vehicle, the high-voltage network (2) having at least two electrical energy stores (17, 18). The circuit (3) comprises a first connection point (4) and a second connection point (5), which are designed to be electrically connected to a consumer (19) and/or a charging device (21), a first switching unit (6), which is arranged between the first electrode connector (13) and the first connection point (4), a second switching unit (7), which is arranged between the second electrode connector (15) and the second connection point (5), and a third switching unit (8), which is arranged between the second electrode connector (15) and the second connection point (5). And a fourth switching unit (16) arranged between the first connection point (4) and the third electrode connector (14), and comprising a fourth switching unit (9) arranged between the second connection point (5) and the fourth electrode connector (16). The electrode connectors (13, 14, 15, 16) are designed to be in electrical contact with electrodes (17a, 17b, 18a, 18b) of the electrical energy store (17, 18). The switching unit (6, 7, 8, 9) can be switched between an electrically connected and an electrically disconnected state.
本发明包括用于车辆的高压网络(2)的电路(3),其中,该高压网络(2)具有至少两个电能存储器(17、18)。电路(3)包括第一连接点(4)和第二连接点(5),它们构造用于与消耗器(19)和/或充电设备(21)电连接,包括第一开关单元(6),其布置在第一电极连接器(13)和第一连接点(4)之间,包括第二开关单元(7),其布置在第二电极连接器(15)和第二连接点(5)之间,包括第三开关单元(8),其布置在第一连接点(4)与第三电极连接器(14)之间,并且包括第四开关单元(9),其布置在第二连接点(5)与第四电极连接器(16)之间。电极连接器(13、14、15、16)构造用于与电能存储器(17、18)的电极(17a、17b、18a、18b)电接触。开关单元(6、7、8、9)可以在电连接和电断开状态之间切换。
Circuit for high-voltage network of vehicle
用于车辆的高压网络的电路
2023-08-04
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |