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.
Patent No.:
Date of Patent:
Jul. 18, 2017
Filed:
Sep. 30, 2014
Applicant:
Toshiba Mitsubishi-electric Industrial Systems Corporation, Chuo-ku, JP;
Inventors:
Tsuguhiro Tanaka, Tokyo, JP;
Naoki Fujiwara, Tokyo, JP;
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02M 7/44 (2006.01); H02M 7/49 (2007.01); H02M 1/08 (2006.01); H02M 7/493 (2007.01); H02J 3/38 (2006.01);
U.S. Cl.
CPC ...
H02M 7/44 (2013.01); H02M 1/08 (2013.01); H02M 7/49 (2013.01); H02M 7/493 (2013.01); H02J 3/385 (2013.01); Y02E 10/58 (2013.01);
Abstract
A power converter includes inverters, AC sides of the inverters being connected in parallel, and a controller configured to control total output power of the inverters by controlling output power of at least one of the inverters in a control cycle shorter than a shortest communication cycle which allows communication with each of the inverters.