Title:
POWER DRIVING SYSTEM AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2021/232976
Kind Code:
A1
Abstract:
A power driving system, a control method and device, a vehicle and a storage medium, relating to the technical field of vehicles. The power driving system is used for an electric vehicle. The power driving system comprises a front drive electric motor and a rear drive electric motor, wherein at least one of the front drive electric motor and the rear drive electric motor is an electric excitation electric motor; the front drive electric motor is used for providing power for front wheels to drive the vehicle; and the rear drive electric motor is used for providing power for rear wheels to drive the vehicle.
Inventors:
WU CHAOQIANG (CN)
WANG SHAOHUA (CN)
CHEN JINHUA (CN)
MA WENWU (CN)
WANG SHAOHUA (CN)
CHEN JINHUA (CN)
MA WENWU (CN)
Application Number:
PCT/CN2021/085638
Publication Date:
November 25, 2021
Filing Date:
April 06, 2021
Export Citation:
Assignee:
HUAWEI DIGITAL POWER TECH CO LTD (CN)
International Classes:
B60K17/34; B60L15/20
Foreign References:
| CN111497583A | 2020-08-07 | |||
| CN110418729A | 2019-11-05 | |||
| CN108569168A | 2018-09-25 | |||
| CN109624729A | 2019-04-16 | |||
| CN108068661A | 2018-05-25 | |||
| CN110155061A | 2019-08-23 | |||
| JP2013183505A | 2013-09-12 | |||
| CN202010438041A | 2020-05-21 |
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