Extended-range ePowertrain

Extended-range ePowertrain

Meeting the varying voltage platform requirements of different EV models; integrated structure design, smart oil cooling, power generation efficiency ≥ 92%.
Model
3-in-1 REEV Power Generation
5-in-1 ePowertrain (asynchronous) for REVs
Technical Specifications
Dimensions (L x W x H)
462*345*460mm
585*380*521mm 565*340*521mm (High-voltage extended-range)
Weight
47±1kg
≤ 110kg ≤ 106kg (High-voltage extended-range)
Voltage Range
220-460Vdc
220-460Vdc 350-780Vdc (High-voltage extended-range)
WLTC Efficiency
≥ 92.5%
≥ 92.5%
Cooling Mode
MCU : Liquid Cooling Motor : Oil Cooling
MCU : Liquid Cooling Motor : Oil Cooling
Maximum Motor Speed
16,500rpm
18,000rpm
Peak Efficiency
Generator : 80kW@360Vdc
Drive motor : 150kW@360Vdc, @630Vdc Generator : 80kW@360Vdc, @630Vdc
Continuous Power
Generator : 70kW@360Vdc
Drive motor : 35kW@360Vdc, @630Vdc Generator : 70kW@360Vdc, @630Vdc
Peak Output Torque
Generator>230N·m
Drive Motor : 3,000N·m Drive Motor : 2,250N·m (High-voltage extended-range)
Asynchronous motor Drag Torque
-
10N·m@1,500rpm