The invention relates to an electric drive system for a motor vehicle and to a motor vehicle having such an electric drive system. The invention relates to an electric drive system for a motor vehicle, comprising an electric drive assembly (1), which comprises a drive motor, which has a stator and a rotor, which can be operated with alternating current, and which comprises a transmission, which is connected to the rotor, therefore, the driving torque of the driving motor is transmitted to a driving wheel (9) of the motor vehicle. The electric driving system further comprises a power battery system (20), the power battery system comprises a battery shell (3), a power battery contained in the battery shell and an inverter assembly arranged in the battery shell, and the inverter assembly comprises an inverter and an inverter controller. The inverter assembly is configured to be used for converting direct current of the power battery into alternating current used for driving the motor.
本发明涉及一种用于机动车的电驱动系统以及一种具有这样的电驱动系统的机动车。所述电驱动系统包括电驱动总成(1),所述电驱动总成包括驱动电机,该驱动电机具有定子和转子,该驱动电机能用交流电运行,并且所述电驱动总成包括传动装置,该传动装置与所述转子连接,以将驱动电机的驱动转矩传输至机动车的驱动车轮(9)。所述电驱动系统还包括动力电池系统(20),该动力电池系统包括电池壳体(3)、容纳在电池壳体中的动力电池以及设置在电池壳体中的逆变器组件,所述逆变器组件包括逆变器和逆变器控制器,所述逆变器组件构造成用于将动力电池的直流电转换成用于驱动电机的交流电。
Electric drive system for motor vehicle and motor vehicle
用于机动车的电驱动系统以及机动车
2025-01-14
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen |
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