Title:
CHARGING SYSTEM OF ELECTRIC VEHICLE, AND ELECTRIC VEHICLE
Document Type and Number:
WIPO Patent Application WO/2024/041331
Kind Code:
A1
Abstract:
A charging system of an electric vehicle, and an electric vehicle. The charging system of an electric vehicle comprises a first charging loop and a second charging loop, wherein a first end of the first charging loop is connected to a first charging port, and a first end of the second charging loop is connected to a second charging port; a second end of the first charging loop and a second end of the second charging loop are both connected to a traction battery of an electric vehicle; and a boost circuit is provided in the first charging loop, the first charging loop is configured to be a boost charging loop, and the second charging loop is configured to be a direct charging loop. In practical application, the charging speed of an electric vehicle can be increased, high-power charging of the electric vehicle can be met, and the charging system is compatible with direct-current charging piles in the market that meet national standards.
Inventors:
LING HEPING (CN)
YAN LEI (CN)
LI SHEN (CN)
YUAN SHUAI (CN)
CHANG DONGBO (CN)
YAN LEI (CN)
LI SHEN (CN)
YUAN SHUAI (CN)
CHANG DONGBO (CN)
Application Number:
PCT/CN2023/110551
Publication Date:
February 29, 2024
Filing Date:
August 01, 2023
Export Citation:
Assignee:
BYD CO LTD (CN)
International Classes:
B60L53/14
Foreign References:
| CN217994170U | 2022-12-09 | |||
| CN114583791A | 2022-06-03 | |||
| CN113022344A | 2021-06-25 | |||
| ATE168507T1 | 1998-08-15 | |||
| CN112510787A | 2021-03-16 | |||
| CN112769181A | 2021-05-07 | |||
| US20070211502A1 | 2007-09-13 |
Attorney, Agent or Firm:
ZHIFAN & PARTNERS (CN)
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