Title:
A system and a method of determining charge of a battery pack, and an electric discharge electric power level
Document Type and Number:
Japanese Patent JP6198749
Kind Code:
B2
Abstract:
A system and a method for determining charging and discharging power levels for a battery pack are provided. The battery pack has an enclosure holding a battery module therein. The system includes a computer that determines a temperature correlation value based on first and second temperature values associated with the battery pack. The computer determines a third temperature value indicative of a temperature level of a first battery cell disposed adjacent to the end of a housing in the battery pack based on the first temperature value and the temperature correlation value. The computer determines a desired charging power level for the battery pack based on the third temperature value.
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Inventors:
Satish ketoker
Thomas Jay Gaddowski
Mike Nielson
Thomas Jay Gaddowski
Mike Nielson
Application Number:
JP2014547107A
Publication Date:
September 20, 2017
Filing Date:
December 14, 2012
Export Citation:
Assignee:
LG HAUSYS,LTD.
International Classes:
H01M10/48; H01M2/10; H01M10/44; H01M10/613; H01M10/625; H01M10/633; H01M10/635; H01M10/647; H01M10/6563; H02J7/04; H02J7/10
Domestic Patent References:
| JP2003185504A | ||||
| JP9289701A | ||||
| JP11111349A |
Attorney, Agent or Firm:
Shinya Mitsuhiro
Takashi Watanabe
Takashi Watanabe