The invention relates to a method for operating an electric or hybrid vehicle (2) and the electric or hybrid vehicle. The vehicle (2) has an on-board network (4) with an electric drive train (6) and an electric storage device (8), the on-board network (4) having a switch (10) for electrically disconnecting and connecting the electric storage device (8) and the drive train (6), the on-board network(4) having a capacitor (12) which can be precharged to protect the drive train (6) when it is connected to the electrical storage device (8), and the on-board network (4) having a precharging circuit(14) for precharging the capacitor (12) in a precharging mode. The precharge mode is activated in a start event (S) which is triggered by a user when the vehicle (2) is started up and before an ignition unit (16) of the vehicle (2) is actuated. A corresponding electric or hybrid vehicle (2) is also specified.
本发明涉及一种用于运行电动或混动车辆(2)的方法以及电动或混动车辆。车辆(2)具有车载网络(4),其带有电气传动系(6)且带有电存储器(8),其中,车载网络(4)具有开关(10),用于电存储器(8)和传动系(6)的电气分离和连接,其中,车载网络(4)具有电容器(12),其可预充电,用于在与电存储器(8)连接时保护传动系(6),并且其中,车载网络(4)具有预充电电路(14),用于在预充电运行中预充电电容器(12)。预充电运行在起动事件(S)中被激活,起动事件由用户在车辆(2)开始运转时以及在操纵车辆(2)的点火部(16)之前触发。另外说明了相应的电动或混动车辆(2)。
Method for operating electric or hybrid vehicle and electric or hybrid vehicle
用于运行电动或混动车辆的方法以及电动或混动车辆
2020-08-18
Patent
Elektronische Ressource
Chinesisch
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