Development of a pressure gain combustor for improved cycle efficiency [electronic resource]

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Bibliographic Details
Online Access: Online Access
Corporate Authors: Morgantown Energy Technology Center (Researcher), United States. Department of Energy. Office of Scientific and Technical Information (Researcher)
Format: Government Document Electronic eBook
Language:English
Published: Washington, D.C. : Oak Ridge, Tenn. : United States. Dept. of Energy ; distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, 1994.
Subjects:

MARC

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245 0 0 |a Development of a pressure gain combustor for improved cycle efficiency  |h [electronic resource] 
260 |a Washington, D.C. :  |b United States. Dept. of Energy ;  |a Oak Ridge, Tenn. :  |b distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy,  |c 1994. 
300 |a 22 p. :  |b digital, PDF file. 
336 |a text  |b txt  |2 rdacontent. 
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500 |a Published through the Information Bridge: DOE Scientific and Technical Information. 
500 |a 09/01/1994. 
500 |a "doe/metc/c--94/7141" 
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500 |a "DE94019097" 
500 |a "NONE" 
500 |a 8. COGEN-TURBO power congress and exposition: gas turbines in cogeneration and utility, industrial and independent power generation,Portland, OR (United States),25-27 Oct 1994. 
500 |a Richards, G.A.; Gemmen, R.S.; Janus, M.C. 
520 3 |a This paper presents results from an experimental research program attempting to improve the thermodynamic efficiencies of gas-turbine combustors. An elementary thermodynamic analysis shows that the thermodynamic cycle efficiencies of gas turbines can be significantly improved by using unsteady combustion that achieves quasi-constant-volume combustion. The ability to produce the so-called pressure gain via this process has already been demonstrated by others for pressures less than 3 atmospheres. This paper presents experimental results for pressures up to 11 atmospheres, compares certain process parameters to a numerical simulation, and briefly examines the problem of scale-up. Results of pollutant measurements over the 2--11 atmospheric range of operation are also included. 
650 7 |a Pressure Dependence.  |2 local. 
650 7 |a Pollutants.  |2 local. 
650 7 |a Gas Turbines.  |2 local. 
650 7 |a Combustors.  |2 local. 
650 7 |a Efficiency.  |2 local. 
650 7 |a High Pressure.  |2 local. 
650 7 |a Emission.  |2 local. 
650 7 |a Thermodynamic Cycles.  |2 local. 
650 7 |a Engineering.  |2 edbsc. 
710 2 |a Morgantown Energy Technology Center.  |4 res. 
710 1 |a United States.  |b Department of Energy.  |4 spn. 
710 1 |a United States.  |b Department of Energy.  |b Office of Scientific and Technical Information.  |4 res. 
710 1 |a United States.  |b Department of Energy.  |b Office of Scientific and Technical Information.  |4 dst. 
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