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:
May. 31, 2016
Filed:
Jul. 04, 2012
Kazushige Sugimoto, Amagasaki, JP;
Masahide Kawamura, Kobe, JP;
Kentaro Sakata, Akashi, JP;
Mitsuchika Ogawa, Kobe, JP;
Kentaro Tsuda, Kobe, JP;
Takefumi Iizaka, Kobe, JP;
Yuko Hirase, Kobe, JP;
Kazushige Sugimoto, Amagasaki, JP;
Masahide Kawamura, Kobe, JP;
Kentaro Sakata, Akashi, JP;
Mitsuchika Ogawa, Kobe, JP;
Kentaro Tsuda, Kobe, JP;
Takefumi Iizaka, Kobe, JP;
Yuko Hirase, Kobe, JP;
KAWASAKI JUKOGYO KABUSHIKI KAISHA, Kobe, JP;
Abstract
The present invention provides an electric power converting unit that does not require a change in a control method in, for example, system interconnection by calculating a target value of an output current of an electric power converter from an internal phase angle calculated from an active electric power control loop and an internal electromotive voltage calculated from a reactive electric power control loop. Thus, a stand-alone power supply system that is easy to handle can be configured.