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Patent Searching and Data


Title:
REDOX FLOW BATTERY SYSTEM, AND METHOD FOR OPERATING REDOX FLOW BATTERY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/026634
Kind Code:
A1
Abstract:
A redox flow battery system provided with: a first cell which performs charging/discharging between the first cell and a first power line; a first circulation pump which circulates an electrolyte in the first cell; a first power converter arranged between the first cell and the first power line; and a first charging/discharging control unit which controls the first power converter to control the charging/discharging of the first cell. The redox flow battery system is provided with a second power converter which converts power in a second power line independent from the first power line. The first charging/discharging control unit, whether or not the first power line is having a power outage, controls the second power converter to supply power from the second power line to the first circulation pump.

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Inventors:
SANO Takuya (5-33, Kitahama 4-chome, Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
YAMANISHI Katsuya (5-33, Kitahama 4-chome, Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
Application Number:
JP2018/027048
Publication Date:
February 07, 2019
Filing Date:
July 19, 2018
Export Citation:
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Assignee:
SUMITOMO ELECTRIC INDUSTRIES, LTD. (5-33, Kitahama 4-chome Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
International Classes:
H01M8/18; H01M8/04
Foreign References:
JP2012160410A2012-08-23
JP2003317763A2003-11-07
JPH1131522A1999-02-02
Attorney, Agent or Firm:
NAKATA Motomi et al. (1-3, Shimaya 1-chome, Konohana-ku, Osaka-sh, Osaka 24, 〒5540024, JP)
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