Title:
電力変換装置
Document Type and Number:
Japanese Patent JP7249220
Kind Code:
B2
Abstract:
To provide a power conversion device which can cause a current sufficient to increase the temperature of a storage battery to flow through the storage battery.SOLUTION: A power conversion device 100 selects and implements first temperature increasing control, second temperature increasing control, and third temperature increasing control as temperature increasing control for first and second storage batteries 100 and 110. In the first temperature increasing control, electric energy is mutually supplied between the first storage battery 100 and the second storage battery 110, in the second temperature increasing control, electric energy is mutually supplied between the first storage battery 100 and the second capacitor 45, and in the third temperature increasing control, electric energy is mutually supplied between the second storage battery 110 and the first capacitor 25.SELECTED DRAWING: Figure 1
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Inventors:
Mitsutaka Ito
Atsushi Fukaya
Hisashi Umemoto
Atsushi Fukaya
Hisashi Umemoto
Application Number:
JP2019125473A
Publication Date:
March 30, 2023
Filing Date:
July 04, 2019
Export Citation:
Assignee:
株式会社ＳＯＫＥＮ
International Classes:
H02P27/06; H01M10/44; H01M10/48; H01M10/613; H01M10/625; H01M10/633; H01M10/637; H02J7/10; H02M7/48; H02P29/68
Domestic Patent References:
| JP2016181948A | ||||
| JP2014226000A | ||||
| JP2010119171A | ||||
| JP2011254673A | ||||
| JP2016181949A | ||||
| JP2012249412A | ||||
| JP5865736B2 |
Attorney, Agent or Firm:
Yamada Tsuyoshi
Kyoko Hino
Hiroshi Matsuda
Yusuke Kita
Kyoko Hino
Hiroshi Matsuda
Yusuke Kita