Variable volume combustor with an air bypass system
Abstract
The present application provides a combustor for use with flow of fuel and a flow of air in a gas turbine engine. The combustor may include a number of micro-mixer fuel nozzles positioned within a liner and an air bypass system position about the liner. The air bypass system variably allows a bypass portion of the flow of air to bypass the micro-mixer fuel nozzles.
- Inventors:
- Issue Date:
- Research Org.:
- General Electric Co., Schenectady, NY (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1343286
- Patent Number(s):
- 9562687
- Application Number:
- 13/760,101
- Assignee:
- GENERAL ELECTRIC COMPANY
- Patent Classifications (CPCs):
-
F - MECHANICAL ENGINEERING F23 - COMBUSTION APPARATUS F23R - GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02T - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- DOE Contract Number:
- FC26-05NT42643
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2013 Feb 06
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING
Citation Formats
Johnson, Thomas Edward, Ziminsky, Willy Steve, Ostebee, Heath Michael, and Keener, Christopher Paul. Variable volume combustor with an air bypass system. United States: N. p., 2017.
Web.
Johnson, Thomas Edward, Ziminsky, Willy Steve, Ostebee, Heath Michael, & Keener, Christopher Paul. Variable volume combustor with an air bypass system. United States.
Johnson, Thomas Edward, Ziminsky, Willy Steve, Ostebee, Heath Michael, and Keener, Christopher Paul. Tue .
"Variable volume combustor with an air bypass system". United States. https://www.osti.gov/servlets/purl/1343286.
@article{osti_1343286,
title = {Variable volume combustor with an air bypass system},
author = {Johnson, Thomas Edward and Ziminsky, Willy Steve and Ostebee, Heath Michael and Keener, Christopher Paul},
abstractNote = {The present application provides a combustor for use with flow of fuel and a flow of air in a gas turbine engine. The combustor may include a number of micro-mixer fuel nozzles positioned within a liner and an air bypass system position about the liner. The air bypass system variably allows a bypass portion of the flow of air to bypass the micro-mixer fuel nozzles.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {2}
}
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