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:
Jul. 07, 1987
Filed:
Feb. 07, 1986
David H Archer, Ross Township, Allegheny County, PA (US);
M Mushtaq Ahmed, Turtle Creek, PA (US);
Westinghouse Electric Corp., Pittsburgh, PA (US);
Abstract
An improvement in a process for operating a gas turbine system containing a compression unit, a combustion unit and an expansion unit to operate a generator, wherein a low BTU gaseous fuel is used in the combustion unit and a portion of the air from the compression unit is bled from the system so as to prevent surges in the compression unit by limiting the flow of combustion gases to the compression unit, which comprises heating the air charged to the compression unit so as to reduce the volume of air from the compression unit that is bled from the system, and thereby increase the efficiency of the gas turbine system.