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:
Sep. 24, 2019
Filed:
May. 28, 2014
Applicant:
GE Energy Power Conversion Technology Ltd., Warwickshire, GB;
Inventors:
Hao Yu, Shanghai, CN;
David Smith, Salem, VA (US);
Assignee:
GE ENERGY POWER CONVERSION TECHNOLOGY LTD., Warwickshire, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05D 17/00 (2006.01); H02J 3/18 (2006.01); G05B 13/02 (2006.01); H02J 3/38 (2006.01); H02P 101/00 (2015.01); H02P 27/06 (2006.01);
U.S. Cl.
CPC ...
H02J 3/18 (2013.01); G05B 13/026 (2013.01); H02J 3/383 (2013.01); H02J 3/386 (2013.01); H02P 27/06 (2013.01); H02P 2101/00 (2015.01); H02P 2207/073 (2013.01); Y02E 40/30 (2013.01); Y02P 80/14 (2015.11);
Abstract
A system for regulating energy provided to an electricity grid from an energy source, the system includes a converter configured to receive the energy from the source. The converter is configured to dynamically predict real-time maximum reactive power capability as a function of at least one from the group including (i) a direct current link maximum voltage, (ii) an instantaneous grid network voltage, and (iii) a line current. The predicted maximum reactive power capability is configured for optimizing regulation of the energy.