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:
Dec. 19, 2017
Filed:
Oct. 04, 2013
Applicant:
Toshiba Mitsubishi-electric Industrial Systems Corporation, Chuo-ku, JP;
Inventors:
Yoichiro Tabata, Tokyo, JP;
Yujiro Okihara, Tokyo, JP;
Noriyuki Nakamura, Tokyo, JP;
Shinichi Nishimura, Tokyo, JP;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H01J 37/32 (2006.01); H05H 1/46 (2006.01); H05H 1/24 (2006.01); C01B 13/11 (2006.01); H02M 7/48 (2007.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
H05H 1/24 (2013.01); C01B 13/11 (2013.01); H02M 7/48 (2013.01); H02M 2001/0009 (2013.01); H02M 2007/4815 (2013.01); H05H 2001/4682 (2013.01); Y02B 70/1441 (2013.01); Y02P 20/121 (2015.11);
Abstract
A power supply apparatus includes a controller that performs the following action. The controller determines a target direct-current electric amount value in accordance with an external input. Then, the controller performs feedback control in such a manner that an amount of direct-current electric power input to an inverter reaches the target direct-current electric amount value.