Title:
STORAGE BATTERY CONTROL DEVICE, ELECTRICITY STORAGE SYSTEM, AND SOLAR POWER GENERATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/029715
Kind Code:
A1
Abstract:
Provided are a storage battery control device 6, an electricity storage system 3, and a solar power generation system 1 capable of, when an abnormality has occurred due to a disaster, discharging the power stored in a storage battery 5 and thereby reducing, in comparison with conventional ones, the possibility of the occurrence of a secondary disaster. The storage battery control device 6 of the present invention controls the charging and discharging of the storage battery 5 and is provided with: an abnormality detecting unit 9 for detecting an abnormality due to a disaster that has occurred in the storage battery control device 6 or in the surroundings of the storage battery control device 6; a power consuming unit 13 for consuming the power stored in the storage battery 5; and a power control unit 8 for, when it is determined, on the basis of a signal received from the abnormality detecting unit 9, that the abnormality occurs, allowing the power consuming unit 13 to consume the power stored in the storage battery 5 and thereby reducing the electric energy of the storage battery 5 to less than or equal to a set amount of charge.
Inventors:
KIMURA TARO (JP)
Application Number:
PCT/JP2015/073180
Publication Date:
February 23, 2017
Filing Date:
August 19, 2015
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H02J7/00; H01M10/48
Foreign References:
| JP2014068510A | 2014-04-17 | |||
| JP2002141112A | 2002-05-17 | |||
| JP2012066086A | 2012-04-05 | |||
| JP2011115030A | 2011-06-09 | |||
| JP2015037015A | 2015-02-23 |
Attorney, Agent or Firm:
INABA, Tadahiko et al. (JP)
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