The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 05, 2016

Filed:

Mar. 15, 2013
Applicant:

Kabushiki Kaisha Toshiba, Tokyo, JP;

Inventors:

Yasuyuki Nishibayashi, Kawasaki, JP;

Kotaro Ise, Kawasaki, JP;

Keiichi Teramoto, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 1/00 (2006.01); H02J 3/32 (2006.01); H02J 3/38 (2006.01); H02J 13/00 (2006.01);
U.S. Cl.
CPC ...
H02J 1/00 (2013.01); H02J 3/32 (2013.01); H02J 3/38 (2013.01); H02J 3/386 (2013.01); H02J 13/0062 (2013.01); Y02B 70/3216 (2013.01); Y02E 10/763 (2013.01); Y02E 40/72 (2013.01); Y02E 60/722 (2013.01); Y02E 60/7838 (2013.01); Y02E 70/30 (2013.01); Y04S 10/12 (2013.01); Y04S 10/123 (2013.01); Y04S 10/14 (2013.01); Y04S 20/221 (2013.01); Y04S 40/124 (2013.01); Y10T 307/391 (2015.04);
Abstract

There is provided a power electronics device including: a first connection unit, a second connection unit, a power conversion unit and a control unit. The first connection unit and the second connection unit are connected to a first power line and a second power line of plural power lines. The power conversion unit converts power from one of the first and second connection units outputs converted power from the other of the first and second connection units. The control unit selects a master device from power electronics devices connected to a third power line that is one of the power lines including the first power line and the second power line, based on power conversion characteristic information of the power electronics devices. The master device controls other power electronics devices except the master device out of the power electronics devices, regarding output of power to the third power line.


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