Title:
POWER SUPPLY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/044938
Kind Code:
A1
Abstract:
The present invention provides a power supply system of greater reliability. The power supply system 1 comprises a first converter 11, a second converter 12, and a third converter 13 connected in a loop. The power supply system 1 also comprises a first battery 21, a second battery 22, a third battery 23, and a controller 41. The first converter 11, the second converter 12, and the third converter 13 are capable of bidirectional power conversion. The first battery 21 is provided between the first converter 11 and the third converter 13, which are adjacent. The second battery 22 is provided between the first converter 11 and the second converter 12, which are adjacent. The third battery 23 is provided between the second converter 12 and the third converter 13, which are adjacent. The power supply system 1 is capable of controlling the first converter 11, the second converter 12, and the third converter 13.
Inventors:
MIHARA TERUYOSHI (JP)
Application Number:
PCT/JP2019/030326
Publication Date:
March 05, 2020
Filing Date:
August 01, 2019
Export Citation:
Assignee:
CALSONIC KANSEI CORP (JP)
International Classes:
H02J7/00; H01M10/42; H01M10/44; H01M10/48; B60L1/00; B60L53/20
Domestic Patent References:
| WO2014132452A1 | 2014-09-04 |
Foreign References:
| JP2012023791A | 2012-02-02 | |||
| JP6323635B1 | 2018-05-16 | |||
| JP2011036101A | 2011-02-17 | |||
| JP2010206864A | 2010-09-16 | |||
| JP2011030308A | 2011-02-10 | |||
| JP2006238675A | 2006-09-07 |
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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