Title:
ELECTRIC DRIVE SYSTEM, METHOD, APPARATUS, STORAGE MEDIUM, ELECTRONIC DEVICE, AND ELECTRIC VEHICLE
Document Type and Number:
WIPO Patent Application WO/2024/045271
Kind Code:
A1
Abstract:
The present disclosure relates to the technical field of electric vehicle engineering, and in particular to an electric drive system, a method, an apparatus, a storage medium, an electronic device, and an electric vehicle. A motor and a converter are provided; the motor comprises a first winding and a second winding; the converter comprises a first three-phase bridge and a second three-phase bridge; an input end of the first three-phase bridge is configured to be connected to a power source, and an output end of the first three-phase bridge is configured to be connected to the first winding of the motor; and an input end of the second three-phase bridge is configured to be connected to the power source, and an output end of the second three-phase bridge is configured to be connected to the second winding of the motor.
Inventors:
DOU ZECHUN (CN)
QI YU (CN)
TAN BO (CN)
QI YU (CN)
TAN BO (CN)
Application Number:
PCT/CN2022/124870
Publication Date:
March 07, 2024
Filing Date:
October 12, 2022
Export Citation:
Assignee:
CRRC ZHUZHOU ELECTRIC LOCOMOTIVE RES INSTITUTE CO LTD (CN)
International Classes:
H02P25/092
Foreign References:
| CN105897114A | 2016-08-24 | |||
| CN106470008A | 2017-03-01 | |||
| CN101667805A | 2010-03-10 | |||
| CN115139824A | 2022-10-04 | |||
| CN208316611U | 2019-01-01 | |||
| CN102273058A | 2011-12-07 | |||
| CN104767463A | 2015-07-08 | |||
| CN108377104A | 2018-08-07 | |||
| CN108574442A | 2018-09-25 | |||
| CN204836020U | 2015-12-02 | |||
| JPS6455076A | 1989-03-02 |
Attorney, Agent or Firm:
YUHONG INTELLECTUAL PROPERTY LAW FIRM (CN)
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