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:
Apr. 24, 2018
Filed:
Sep. 30, 2014
Applicant:
Lg Cns Co., Ltd., Seoul, KR;
Inventors:
In Chol Yeon, Seoul, KR;
Bon Jun Koo, Seoul, KR;
Kwan Bok Lee, Seoul, KR;
Kwang Ho Lee, Seoul, KR;
Eun Ki Jeong, Seoul, KR;
Chung Hyun Jung, Seoul, KR;
Assignee:
LG CNS CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 9/04 (2006.01); H02J 9/06 (2006.01);
U.S. Cl.
CPC ...
H02J 9/061 (2013.01); H02J 9/04 (2013.01); Y10T 307/625 (2015.04);
Abstract
An energy storage system that includes an uninterruptible power supply configured to supply first power to a load and a battery array comprising a backup battery unit. The system further includes a controller to cut off the first power supplied by the uninterruptible power supply at a first time and control the uninterruptible power supply and the battery array to supply second power to the load using power stored in the battery array. Typically, the second power is supplied when the first power is cut off.