Title:
CHARGING CONTROL SYSTEM, CHARGING CONTROL METHOD AND CHARGING CONTROL PROGRAM, AND STORAGE MEDIUM ON WHICH CHARGING CONTROL PROGRAM IS WRITTEN
Document Type and Number:
WIPO Patent Application WO/2024/053378
Kind Code:
A1
Abstract:
In this charging control system, an acquiring unit acquires battery data including at least one of the current flowing through a battery and the temperature of the battery when charging the battery. A detection unit detects abnormal phenomena of the battery on the basis of at least one of a current behavior and a temperature behavior when charging the battery. A charging current changing unit changes a current rate used when charging the battery next time to a value multiplied by α (0 <α < 1) when the abnormal phenomena of the battery are detected.
Inventors:
NISHIKAWA SHINYA
TAKEDA MUTSUHIKO
ITAKURA YUSUKE
TAKEDA MUTSUHIKO
ITAKURA YUSUKE
Application Number:
PCT/JP2023/030009
Publication Date:
March 14, 2024
Filing Date:
August 21, 2023
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H02J7/00; G01R31/382; H01M10/48; H02J7/04; H02J7/10
Domestic Patent References:
| WO2018235846A1 | 2018-12-27 | |||
| WO2022063234A1 | 2022-03-31 |
Foreign References:
| JP2020523968A | 2020-08-06 | |||
| JP2012115004A | 2012-06-14 | |||
| JPH0917458A | 1997-01-17 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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