Power plants – Combustion products used as motive fluid – Process
Reexamination Certificate
2005-03-22
2005-03-22
Tyler, Cheryl J. (Department: 3746)
Power plants
Combustion products used as motive fluid
Process
C060S740000, C060S746000
Reexamination Certificate
active
06868676
ABSTRACT:
A turbine containing system is disclosed. The system includes an intake section, a compressor section downstream from the intake section, a combustor section having a primary combustion system downstream from the intake section, a secondary combustion system downstream from the primary combustion system, a turbine section, an exhaust section and a load. The secondary combustion system includes an injector for transversely injecting a secondary fuel into a stream of combustion products of the primary combustion system. The injector including a coupling, a wall defining an airfoil shape circumscribing a fuel mixture passage, and at least one exit for communication between said fuel mixture passage and said stream of primary combustion products.
REFERENCES:
patent: 2726511 (1955-12-01), Pitt
patent: 3871063 (1975-03-01), Halvorsen
patent: 3934409 (1976-01-01), Quillevere et al.
patent: 4028888 (1977-06-01), Pilarczyk
patent: 4193260 (1980-03-01), Carlisle et al.
patent: 4887425 (1989-12-01), Vdoviak
patent: 4910957 (1990-03-01), Moreno et al.
patent: 4928481 (1990-05-01), Joshi et al.
patent: 4955191 (1990-09-01), Okamoto et al.
patent: 5036657 (1991-08-01), Seto et al.
patent: 5069029 (1991-12-01), Kuroda et al.
patent: 5201181 (1993-04-01), Ohmori et al.
patent: 5285628 (1994-02-01), Korenberg
patent: 5372008 (1994-12-01), Sood
patent: 5442922 (1995-08-01), Dyer et al.
patent: 5551228 (1996-09-01), Mick et al.
patent: 5603906 (1997-02-01), Lang et al.
patent: 5611682 (1997-03-01), Slavejkov et al.
patent: 5623819 (1997-04-01), Bowker et al.
patent: 5647215 (1997-07-01), Sharifi et al.
patent: 5688115 (1997-11-01), Johnson
patent: 5718573 (1998-02-01), Knight et al.
patent: 5836164 (1998-11-01), Tsukahara et al.
patent: 5884483 (1999-03-01), Munro
patent: 5918457 (1999-07-01), Döbbeling
patent: 5970716 (1999-10-01), Forrester et al.
patent: 5974781 (1999-11-01), Correa et al.
patent: 6038861 (2000-03-01), Amos et al.
patent: 6047550 (2000-04-01), Beebe
patent: 6070411 (2000-06-01), Iwai et al.
patent: 6094916 (2000-08-01), Puri et al.
patent: 6109038 (2000-08-01), Sharifi et al.
patent: 6192688 (2001-02-01), Beebe
patent: 6220034 (2001-04-01), Mowill
patent: 6272863 (2001-08-01), Phefferle et al.
patent: 6295801 (2001-10-01), Burrus et al.
patent: 0780638 (1997-06-01), None
patent: 1028237 (2000-08-01), None
patent: 1108951 (2001-06-01), None
patent: 3255815 (1991-11-01), None
patent: 9126414 (1997-05-01), None
patent: 9166326 (1997-06-01), None
patent: 2000329346 (2000-11-01), None
Jennifer E. Gill, Update Options for the MS900A Heavy-Duty Gas Turbine, GE Power Systems, Schenectady, NY, GER-3928A, Date unknown.
A.D. Foster et al., Fuels Flexibility in Heavy-Duty Gas Turbines, GE Company, Schenectady, NY, Date unknown.
T.E. Ekstom et al., Gas Turbines for Mechanical Drive Applications, GE Industrial & Power Systems, Schenectady, NY, GER-3701B, 1993.
Marvin M. Schorr et al., Gas Turbine NOx Emissions-Approaching Zero—Is it Worth the Price?, GE Electric Power Systems, Schenectady, NY, GER 4172, 1999.
L.B. Davis et al., Dry Low NOx Combustion Systems for GE Heavy-Duty Gas Turbines, GE Power Systems, Schenectady, NY, GER-3568G, Oct. 2000.
G.H. Badeer, GE Aeroderivative Gas Turbines—Design and Operating Features, GE Power Systems, Evendale, OH, GER-3695E, Oct. 2000.
Eric Gebhardt, The F Technology Experience Story, GE Power Systems, Atlanta, GA, GER-3950-C, Oct. 2000.
Roointon Pavri et al., Gas Turbine Emissions and Control, GE Energy Services, Atlanta, GA, GER-4211, Mar. 2001.
Blair A. Folsom et al., Combustion Modification-An Economic Alternative for Boiler NOx Control, GE Power Systems, Schenectady, NY, GER-4192, Apr. 2001.
Roberta Eldrid et al., The 7FB: The Next Evolution of the F Gas Turbine, GE Power Systems, Schenectady, NY, GER-4194, Apr. 2001.
H.E. Miller, Development of the GE Quiet Combustor and Other Design Changes to Benefit Quality, GE Company, Schenectady, NY, GER-3551, 03/88.
General Electric Company
Patnode Patrick K.
Rodriguez William H.
Santandrea Robert P.
Tyler Cheryl J.
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