Title:
STORAGE BATTERY CONTROL DEVICE, POWER SUPPLY SYSTEM, STORAGE BATTERY CONTROL METHOD, AND PROGRAM
Document Type and Number:
Japanese Patent JP2015164378
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To efficiently operate a plurality of storage battery devices, by using a simple method.SOLUTION: There is provided a storage battery control device 70 for controlling charge/discharge operation of each of a plurality of storage battery devices 50 when the plurality of storage battery devices 50 are connected, as auxiliary power devices, to a power supply path for supplying power from a DC power supply device 20 to a load device. The storage battery control device 70 comprises: a storage battery characteristic determination unit 702 for determining a characteristic during charge/discharge of a storage battery 511 included in each storage battery device of the plurality of storage battery devices 50, on the basis of history information on the charge/discharge of the storage battery; and a control unit 703 for controlling a utilization mode of each of the plurality of storage battery devices 50 on the basis of a result of the determination of the characteristic during charge/discharge of the storage battery 511.
Inventors:
NORITAKE MASATOSHI
TAKEDA TAKASHI
MATSUO HIDENORI
YUASA KAZUFUMI
TAKEDA TAKASHI
MATSUO HIDENORI
YUASA KAZUFUMI
Application Number:
JP2014039545A
Publication Date:
September 10, 2015
Filing Date:
February 28, 2014
Export Citation:
Assignee:
NTT FACILITIES INC
International Classes:
H02J7/34; H02J7/00
Domestic Patent References:
| JP2010220280A | 2010-09-30 | |||
| JP2012130158A | 2012-07-05 | |||
| JP2015165732A | 2015-09-17 |
Foreign References:
| WO2013129499A1 | 2013-09-06 | |||
| WO2011128937A1 | 2011-10-20 |
Attorney, Agent or Firm:
Shiga International Patent Office
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