Title:
BATTERY TEMPERATURE CONTROL METHOD AND BATTERY TEMPERATURE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/112730
Kind Code:
A1
Abstract:
In this invention, an expected time at which the temperature of a battery must be in a desired temperature range is predicted, or information pertaining to the expected time is acquired, and if the temperature of the battery is lower than the desired temperature range, a charge–discharge control of the battery is repeated as a battery warmup control prior to the expected time, thereby raising the temperature of the battery to be in the desired temperature range at the expected time.
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Inventors:
YAGUCHI TATSUYA (JP)
IMAOKA YOSHIHIRO (JP)
MIZOJIRI SEI (JP)
ZHU XING (JP)
IMAOKA YOSHIHIRO (JP)
MIZOJIRI SEI (JP)
ZHU XING (JP)
Application Number:
PCT/JP2022/044613
Publication Date:
June 22, 2023
Filing Date:
December 02, 2022
Export Citation:
Assignee:
NISSAN MOTOR (JP)
International Classes:
B60W20/15; B60K6/46; B60L50/16; B60L53/14; B60L58/12; B60L58/16; B60L58/25; B60L58/27; B60W10/26; H01M4/62; H01M10/052; H01M10/0562; H01M10/615; H01M10/625; H01M10/633; H01M10/651; H02J7/00; H02J7/10
Foreign References:
| JP2020013726A | 2020-01-23 | |||
| JP2021048737A | 2021-03-25 |
Attorney, Agent or Firm:
TOKOSHIE PATENT FIRM (JP)
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