Combined fuel and air staged power generation system
Abstract
A method and apparatus for generation of electric power employing fuel and air staging in which a first stage gas turbine and a second stage partial oxidation gas turbine power operated in parallel. A first portion of fuel and oxidant are provided to the first stage gas turbine which generates a first portion of electric power and a hot oxidant. A second portion of fuel and oxidant are provided to the second stage partial oxidation gas turbine which generates a second portion of electric power and a hot syngas. The hot oxidant and the hot syngas are provided to a bottoming cycle employing a fuel-fired boiler by which a third portion of electric power is generated.
- Inventors:
- Issue Date:
- Research Org.:
- Gas Technology Institute, Des Plaines, IL (USA)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1133624
- Patent Number(s):
- 8733109
- Application Number:
- 12/748,908
- Assignee:
- Gas Technology Institute (Des Plaines, IL)
- Patent Classifications (CPCs):
-
F - MECHANICAL ENGINEERING F01 - MACHINES OR ENGINES IN GENERAL F01K - STEAM ENGINE PLANTS
F - MECHANICAL ENGINEERING F02 - COMBUSTION ENGINES F02C - GAS-TURBINE PLANTS
- DOE Contract Number:
- FC26-05NT42649
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 20 FOSSIL-FUELED POWER PLANTS
Citation Formats
Rabovitser, Iosif K, Pratapas, John M, and Boulanov, Dmitri. Combined fuel and air staged power generation system. United States: N. p., 2014.
Web.
Rabovitser, Iosif K, Pratapas, John M, & Boulanov, Dmitri. Combined fuel and air staged power generation system. United States.
Rabovitser, Iosif K, Pratapas, John M, and Boulanov, Dmitri. Tue .
"Combined fuel and air staged power generation system". United States. https://www.osti.gov/servlets/purl/1133624.
@article{osti_1133624,
title = {Combined fuel and air staged power generation system},
author = {Rabovitser, Iosif K and Pratapas, John M and Boulanov, Dmitri},
abstractNote = {A method and apparatus for generation of electric power employing fuel and air staging in which a first stage gas turbine and a second stage partial oxidation gas turbine power operated in parallel. A first portion of fuel and oxidant are provided to the first stage gas turbine which generates a first portion of electric power and a hot oxidant. A second portion of fuel and oxidant are provided to the second stage partial oxidation gas turbine which generates a second portion of electric power and a hot syngas. The hot oxidant and the hot syngas are provided to a bottoming cycle employing a fuel-fired boiler by which a third portion of electric power is generated.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue May 27 00:00:00 EDT 2014},
month = {Tue May 27 00:00:00 EDT 2014}
}
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Works referenced in this record:
Power generation system and method
patent, August 2003
- Botti, Jean; Grieve, Malcolm James; Miller, Carl Elmer
- US Patent Document 6,609,582
Air-staged reheat power generation system
patent, September 2008
- Rabovitser, Iosif K.; Nester, Serguei; White, David J.
- US Patent Document 7,421,835
System and method for cogeneration of hydrogen and electricity
patent-application, July 2005
- Colibaba-Evulet, Andrei; Varatharajan, Balachandar; Balan, Chellappa
- US Patent Application 10/745356; 20050144961