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:
Jan. 14, 2020
Filed:
May. 03, 2018
Applicant:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Inventors:
Virgilio Valdivia Guerrero, Roquetas de Mar, ES;
Raymond Francis Foley, Carraig na bhFear, IE;
Assignee:
HAMILTON SUNDSTRAND CORPORATION, Charlotte, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 1/54 (2006.01); H02P 5/74 (2006.01); H02M 7/5395 (2006.01); H02M 1/14 (2006.01); H02M 1/12 (2006.01); H02M 1/44 (2007.01); H02M 5/458 (2006.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
H02P 5/74 (2013.01); H02M 1/126 (2013.01); H02M 1/14 (2013.01); H02M 1/44 (2013.01); H02M 5/4585 (2013.01); H02M 7/5395 (2013.01); H02M 2001/008 (2013.01); H02P 2201/13 (2013.01);
Abstract
A power converter system comprising a power source; a plurality of voltage source converters for driving respective loads; the plurality of voltage converters connected to the power source via a common DC-link, control means () for driving the voltage source converters by means of respective control signals modulated onto respective modulation carriers; and means for synchronizing the control means such that the respective modulation carriers are interleaved with a selected phase shift therebetween.