Optimization of the mixing quality of a real size, gas turbine burner with instantaneous planar laser-induced fluorescence imaging

Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review

Autoren

  • Hanno Krämer
  • Friedrich Dinkelacker
  • Alfred Leipertz
  • Gensrig Poeschl
  • Michael Huth
  • Martin Lenze

Externe Organisationen

  • Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU Erlangen-Nürnberg)
  • Siemens AG
Forschungs-netzwerk anzeigen

Details

OriginalspracheEnglisch
Titel des SammelwerksCoal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations
Herausgeber (Verlag)American Society of Mechanical Engineers(ASME)
ISBN (elektronisch)9780791878590
PublikationsstatusVeröffentlicht - 1999
Extern publiziertJa
VeranstaltungASME 1999 International Gas Turbine and Aeroengine Congress and Exhibition, GT 1999 - Indianapolis, USA / Vereinigte Staaten
Dauer: 7 Juni 1999 → 10 Juni 1999

Publikationsreihe

NameProceedings of the ASME Turbo Expo
Band2

Abstract

For lean premixed combustion the NOx emission can be reduced by optimizing the degree of fuel-air mixedness. Since both temporal and spatial mixture variations are of importance, the time resolved planar laser technique of acetone tracer-LW (laser-induced fluorescence) is used to characterize the mixing quality in an one-to-one scale segment of a Siemens ring shaped gas turbine combustor. Variations of the combustor geometry and of additional mixing devices have been tested, showing the potential to increase the mixing quality. Subsequent tests in a fired atmospheric test rig confirm the influence of the mixing quality, leading to up to 30 % further reduction of the NOx emissions.

ASJC Scopus Sachgebiete

Zitieren

Optimization of the mixing quality of a real size, gas turbine burner with instantaneous planar laser-induced fluorescence imaging. / Krämer, Hanno; Dinkelacker, Friedrich; Leipertz, Alfred et al.
Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations. American Society of Mechanical Engineers(ASME), 1999. (Proceedings of the ASME Turbo Expo; Band 2).

Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review

Krämer, H, Dinkelacker, F, Leipertz, A, Poeschl, G, Huth, M & Lenze, M 1999, Optimization of the mixing quality of a real size, gas turbine burner with instantaneous planar laser-induced fluorescence imaging. in Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations. Proceedings of the ASME Turbo Expo, Bd. 2, American Society of Mechanical Engineers(ASME), ASME 1999 International Gas Turbine and Aeroengine Congress and Exhibition, GT 1999, Indianapolis, USA / Vereinigte Staaten, 7 Juni 1999. https://doi.org/10.1115/99-GT-135
Krämer, H., Dinkelacker, F., Leipertz, A., Poeschl, G., Huth, M., & Lenze, M. (1999). Optimization of the mixing quality of a real size, gas turbine burner with instantaneous planar laser-induced fluorescence imaging. In Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations (Proceedings of the ASME Turbo Expo; Band 2). American Society of Mechanical Engineers(ASME). https://doi.org/10.1115/99-GT-135
Krämer H, Dinkelacker F, Leipertz A, Poeschl G, Huth M, Lenze M. Optimization of the mixing quality of a real size, gas turbine burner with instantaneous planar laser-induced fluorescence imaging. in Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations. American Society of Mechanical Engineers(ASME). 1999. (Proceedings of the ASME Turbo Expo). doi: 10.1115/99-GT-135
Krämer, Hanno ; Dinkelacker, Friedrich ; Leipertz, Alfred et al. / Optimization of the mixing quality of a real size, gas turbine burner with instantaneous planar laser-induced fluorescence imaging. Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations. American Society of Mechanical Engineers(ASME), 1999. (Proceedings of the ASME Turbo Expo).
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abstract = "For lean premixed combustion the NOx emission can be reduced by optimizing the degree of fuel-air mixedness. Since both temporal and spatial mixture variations are of importance, the time resolved planar laser technique of acetone tracer-LW (laser-induced fluorescence) is used to characterize the mixing quality in an one-to-one scale segment of a Siemens ring shaped gas turbine combustor. Variations of the combustor geometry and of additional mixing devices have been tested, showing the potential to increase the mixing quality. Subsequent tests in a fired atmospheric test rig confirm the influence of the mixing quality, leading to up to 30 % further reduction of the NOx emissions.",
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AU - Leipertz, Alfred

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AU - Lenze, Martin

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