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:
Aug. 09, 2016
Filed:
Dec. 01, 2011
Applicants:
Eisuke Kuroda, Hitachi, JP;
Yasuo Sato, Hitachinaka, JP;
Masahiro Watanabe, Hitachi, JP;
Taichiro Kawahara, Tokai, JP;
Inventors:
Eisuke Kuroda, Hitachi, JP;
Yasuo Sato, Hitachinaka, JP;
Masahiro Watanabe, Hitachi, JP;
Taichiro Kawahara, Tokai, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 3/24 (2006.01); G06Q 10/06 (2012.01); G06Q 50/06 (2012.01); H02J 3/38 (2006.01);
U.S. Cl.
CPC ...
H02J 3/24 (2013.01); G06Q 10/06 (2013.01); G06Q 50/06 (2013.01); H02J 3/386 (2013.01); H02J 3/383 (2013.01); Y02E 10/563 (2013.01); Y02E 10/763 (2013.01); Y04S 10/54 (2013.01);
Abstract
A command system of a power conditioning system of the present invention receives return pattern information including a time instance and an upper output limit, and issues a command with respect to the upper output limit of the power conditioning system, the return pattern information being for preventing the frequency of an isolated power system, which is calculated by a planning server, from causing a sharp change.