Title:
CELL STABILIZING METHOD AND SYSTEM OF ENERGY STORAGE SYSTEM (ESS)
Document Type and Number:
WIPO Patent Application WO/2021/040217
Kind Code:
A1
Abstract:
The present invention relates to a cell stabilizing method and system of an energy storage system (ESS), the method and system driving, to be different from each other in modular units, a plurality of cells included in a battery rack so as to minimize degradation and influence caused by intermittent charging/discharging with respect to the plurality of cells included in an energy storage system (ESS), thereby enabling uniform charging/discharging without generating an SOC deviation between the cells.
Inventors:
LIM BO MI (KR)
Application Number:
PCT/KR2020/008589
Publication Date:
March 04, 2021
Filing Date:
July 01, 2020
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M10/44; G01R31/36; G01R31/387; G01R31/396; H01M10/42
Foreign References:
| KR20160057905A | 2016-05-24 | |||
| KR20140038622A | 2014-03-31 | |||
| KR20150037406A | 2015-04-08 | |||
| KR20120088064A | 2012-08-08 | |||
| KR20160129617A | 2016-11-09 | |||
| JP4433752B2 | 2010-03-17 |
Other References:
See also references of EP 4007040A4
Attorney, Agent or Firm:
LEE, Kangmin (KR)
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