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. 25, 2020
Filed:
Feb. 14, 2017
Applicant:
Doosan Heavy Industries & Construction Co., Ltd., Gyeongsangnam-do, KR;
Inventors:
Assignee:
Doosan Heavy Industries Construction Co., Ltd, Gyeongsangnam-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 3/38 (2006.01); H02J 3/32 (2006.01); H02J 7/00 (2006.01); H02J 13/00 (2006.01); H02M 7/44 (2006.01);
U.S. Cl.
CPC ...
H02J 3/383 (2013.01); H02J 3/32 (2013.01); H02J 3/386 (2013.01); H02J 3/387 (2013.01); H02J 7/0068 (2013.01); H02J 13/0006 (2013.01); H02M 7/44 (2013.01); Y02E 70/30 (2013.01);
Abstract
An energy storage system includes one or more new and renewable energy power stations generating power with a new or renewable energy source, and an energy storage facility including a plurality of energy storage apparatuses to be charged by one of an external power grid supplying power to a power load and the one or more new and renewable energy power stations, and to be discharged to supply the power to the power load, wherein the plurality of energy storage apparatuses have different charging and/or discharging periods.