As in typical hybrid cars during braking the motor ACTS as a generator and recharges the battery.

作为一种典型的混合动力车，车辆也采用了制动发电机和充电电池。

youdao

As in typical hybrid cars, during braking the motor ACTS as a generator and recharges the battery.

作为一种典型的混合动力车，车辆也采用了制动发电机和充电电池。

youdao

The generator and 149-hp traction motor are connected to the wheels via a planetary gearset in a way that’s similar to the Toyota Prius’s transmission.

发电机和 149 马力的电车用电动机通过行星齿轮与轮轴连接，和丰田普锐斯的动力传送方式类似。

youdao

Coming in 2012, a hybrid version of the flagship Audi A8 sedan will team a 2.0-liter turbocharged gasoline engine with an electric motor generator and self-charging 1.3 kWh lithium-ion battery pack to realize an impressive 37 mpg.

FORBES: Sneak Preview: Audi A8 Hybrid

In addition to the petrol engine and electric motor, the LF-CC hybrid drive system further comprises a generator, a high-performance battery, a power split device which, via planetary reduction gears, combines and re-allocates power from the engine, electric motor and generator according to operational requirements, and a compact power control unit to govern the high speed interaction of the system components.

ENGADGET: Lexus LF-CC Concept shows the future of touchscreen interiors

In this case, however, the front electric motor-which is now supplied with energy by the TDI engine-operates exclusively as a generator and a power source for the electric motor at the rear.

ENGADGET: VW unveils CrossBlue plug-in SUV with iPad mini headrests and 85MPGe efficiency (eyes-on)