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:
Feb. 02, 2016
Filed:
Jan. 27, 2011
Applicants:
Jose L. Gilarranz, Katy, TX (US);
Kenneth Devito, Houston, TX (US);
Inventors:
Jose L. Gilarranz, Katy, TX (US);
Kenneth Devito, Houston, TX (US);
Assignee:
Dresser-Rand Company, Olean, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 35/00 (2006.01); F04B 17/03 (2006.01); F04D 17/12 (2006.01); F04D 25/02 (2006.01); F04D 25/06 (2006.01); F04D 27/02 (2006.01); H02P 9/04 (2006.01); H02J 3/00 (2006.01); H02J 3/38 (2006.01);
U.S. Cl.
CPC ...
F04B 17/03 (2013.01); F04D 17/12 (2013.01); F04D 25/02 (2013.01); F04D 25/0606 (2013.01); F04D 27/0261 (2013.01); H02J 3/00 (2013.01); H02J 3/38 (2013.01); H02P 9/04 (2013.01); Y10T 307/25 (2015.04); Y10T 307/305 (2015.04);
Abstract
A variable speed compression system that is driven by a variable frequency high speed motor that receives power from a high frequency generation unit that is driven by a high speed gas turbine is provided. The speed of the turbine may be varied to control the output frequency of the high frequency generation unit, thus controlling the output of the compression system by controlling the speed of the turbine driving the generation unit.