Title:
MICRO-BATTERY, POWER STORAGE DEVICE AND MICRO-BATTERY SYSTEM
Document Type and Number:
Japanese Patent JP2017130417
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a micro-battery, a power storage device and a micro-battery system that can facilitate change of the configuration of the power storage device, and estimate the deterioration state of a used battery module with high accuracy, thereby promoting use and distribution of the battery module.SOLUTION: A micro-battery 1 includes a battery module 11, a micro-inverter 12, a data acquisition unit 13 for generating charging/discharging data containing charging/discharging history information obtained by detecting charging and discharging of the battery module 11, and a data recording unit 14 for recording charging/discharging data. In the micro-battery 1, the battery module 11, the micro-inverter 12, the data acquisition unit 13, and the data recording unit 14 are integrated with one another, and are integrally attachable/detachable to/from a power storage device B.SELECTED DRAWING: Figure 1
Inventors:
HAMANO SHOGO
Application Number:
JP2016010861A
Publication Date:
July 27, 2017
Filing Date:
January 22, 2016
Export Citation:
Assignee:
OSAKA GAS CO LTD
International Classes:
H01M10/42; G01R31/36; H01M10/44; H01M10/48; H02J7/00
Domestic Patent References:
| JP2014063576A | 2014-04-10 | |||
| JP2014128152A | 2014-07-07 | |||
| JP2014187738A | 2014-10-02 |
Foreign References:
| WO2014202102A1 | 2014-12-24 |
Attorney, Agent or Firm:
Yoshifumi Masaki
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