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:
Nov. 20, 2018
Filed:
Dec. 12, 2014
Applicant:
Abb Schweiz Ag, Baden, CH;
Inventors:
Assignee:
ABB Schweiz AG, Baden, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02H 9/02 (2006.01); H02M 1/32 (2007.01); H02J 9/06 (2006.01); G06F 1/30 (2006.01); H02J 3/38 (2006.01); G06F 1/26 (2006.01);
U.S. Cl.
CPC ...
H02H 9/02 (2013.01); G06F 1/266 (2013.01); G06F 1/30 (2013.01); H02J 3/38 (2013.01); H02J 9/061 (2013.01); H02J 9/062 (2013.01); H02M 1/32 (2013.01);
Abstract
A system is provided. The system includes a plurality of uninterruptible power supplies (UPSs), each UPS of the plurality of UPSs including an inverter, a ring bus, and at least one controller communicatively coupled to the plurality of UPSs, the at least one controller configured to control at least one bridge current in each UPS, the at least one bridge current controlled such that the inverter of each UPS operates in a partial current limiting regime between a full current limiting regime and a linear mode.
Colombi, Silvio. (2018). Systems and methods for exploiting current capability in static ups (U.S. Patent No. 10135237). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10135237
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