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.

Date of Patent:
Jun. 20, 2017

Filed:

Oct. 12, 2012
Applicant:

Younicos, Inc., Kyle, TX (US);

Inventor:

Eric Martin, Stapleton, GA (US);

Assignee:

YOUNICOS INC., Kyle, TX (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 3/18 (2006.01); H02M 7/493 (2007.01); H02M 1/36 (2007.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
H02M 7/493 (2013.01); H02M 1/36 (2013.01); H02J 3/18 (2013.01); H02M 2001/0032 (2013.01); Y02B 70/16 (2013.01); Y02E 40/30 (2013.01); Y10T 307/615 (2015.04); Y10T 307/62 (2015.04); Y10T 307/707 (2015.04);
Abstract

Methods and systems for controlling power conversion systems. In one aspect, a power management system includes a first power conversion system coupled to a first energy source and a second power conversion system coupled to a second energy source, and a control system. The control system causes, while the first power conversion system is operating in an active mode and the second power conversion system is operating in a standby mode, the second power conversion system to exit the standby mode, the second power conversion system providing a reactive power flow upon exiting the standby mode. The control system causes the first power conversion system to provide a compensatory reactive power flow to compensate for at least a portion of the reactive power flow from the second power conversion system.


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