SYSTEM FOR CHARGING A RECHARGEABLE BATTERY OF AN ELECTRIC VEHICLE

摘要

System for charging a rechargeable battery (1) of an electric vehicle, in which the electric vehicle is provided with an electric drive machine (2), a generator (4) which generates a first output alternating current (3), an internal combustion engine (5) which drives the generator and which can be started during the driving mode of the electric vehicle, and a first electric charging plug-in device (6), wherein, when the internal combustion engine is started, the generator can be used at least temporarily as an electrical power source for supplying the battery with charging power, the first charging plug-in device is geometrically embodied in such a way that a single-phase alternating current power network (8) which supplies a second output alternating current (7) can be connected to the first charging plug-in device by means of a first charging cable (9) in order to supply the battery with charging power as an electrical power source in the deactivated state of the electric vehicle, the first charging plug-in device is configured for loading of a maximum electrical power voltage of at least 240 volts and a maximum current strength of at least 32 amperes, and a second electrical charging plug-in device (10) is integrated into the electric vehicle, to which second electrical charging plug-in device (10) a direct current charging station (13), which supplies a first direct current (12), can be connected by means of a second charging cable (11) in the deactivated state of the electric vehicle, with the result that in the deactivated state of the electric vehicle the direct current charging station can be used, either exclusively or simultaneously with the single-phase alternating current power network, as an electrical power source for supplying the battery with charging power.