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:
Mar. 22, 2011
Filed:
Dec. 02, 2008
Adnan Eroglu, Untersiggenthal, CH;
Jaan Hellat, Baden-Ruetihof, CH;
Felix Guethe, Basel, CH;
Peter Flohr, Turgi, CH;
Adnan Eroglu, Untersiggenthal, CH;
Jaan Hellat, Baden-Ruetihof, CH;
Felix Guethe, Basel, CH;
Peter Flohr, Turgi, CH;
ALSTOM Technology Ltd., Baden, CH;
Abstract
In a method for operating a gas turbine (GT) with sequential combustion, which has at least one compressor (), a first combustion chamber () with a first turbine () which is connected downstream, and a second combustion chamber () with a second turbine () which is connected downstream, the at least one compressor () draws in air and compresses it. The compressed air is fed to the first combustion chamber () for combusting a first fuel, and the gas which issues from the first turbine () is fed to the second combustion chamber () for combusting a second fuel. Increased flexibility and safety in operation is achieved by different fuels being used as first and second fuel.