Title:
MANAGEMENT DEVICE, ELECTRICITY STORAGE MODULE, MANAGEMENT METHOD, AND COMPUTER PROGRAM
Document Type and Number:
Japanese Patent JP2018205309
Kind Code:
A
Abstract:
To provide a management device for managing an electricity storage element, an electricity storage module, a management method, and a computer program.SOLUTION: A management device 6 includes: an acquisition unit 62 for acquiring an amount of change between a voltage of an electricity storage element 3 when energization is suspended from a state where the electricity storage element is energized and a voltage when a period is elapsed; and a determination unit 62 for determining whether the amount of change is included or not in a second range that corresponds to a first range in which difference in a voltage between respective power storage amount versus voltage characteristics of a charging time and a discharging time for a same amount of power storage becomes smaller than the other range.SELECTED DRAWING: Figure 13
More Like This:
Inventors:
IKEDA YUICHI
UKUMORI MINAMI
UKUMORI MINAMI
Application Number:
JP2018100003A
Publication Date:
December 27, 2018
Filing Date:
May 24, 2018
Export Citation:
Assignee:
GS YUASA CORP
International Classes:
G01R31/36; H01M10/42; H01M10/48; H02J7/00
Domestic Patent References:
| JP2017010727A | 2017-01-12 | |||
| JP2004271410A | 2004-09-30 | |||
| JP2014006189A | 2014-01-16 |
Foreign References:
| WO2011132268A1 | 2011-10-27 |
Attorney, Agent or Firm:
Hideno Kono
Nobuo Kono
Nobuo Kono