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Proceedings Papers

Dry Low NOx (DLN) Combustion System Operability Considerations

Leonard Angello, Bobby Noble, Rob Steele, Mitch Cohen, Benjamin Emerson
Proc. ASME. GT2022, Volume 5: Education; Electric Power; Fans and Blowers, V005T09A005, June 13–17, 2022
Paper No: GT2022-82667
DOI: https://doi.org/10.1115/GT2022-82667
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Topics: Combustion systems, Gas turbines, Nitrogen oxides
Proceedings Papers

A Proven Engine Optimizer for the Aeroderivative Industry: Challenges and Solutions

Nicolas Demougeot, Franklin van den Hout, Danny Grobbe, Wenping Wang
Proc. ASME. GT2022, Volume 5: Education; Electric Power; Fans and Blowers, V005T09A009, June 13–17, 2022
Paper No: GT2022-83026
DOI: https://doi.org/10.1115/GT2022-83026
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Topics: Engines, Gas turbines, Emissions, Dynamic models, Combustion systems, Combustion, Control equipment, Dynamics (Mechanics), Combustion chambers, Computer software
Proceedings Papers

Extension of Fuel Flexibility for Siemens Energy SGT-300-2S Dry Low Emission Combustion System

Phill Hubbard, Jadeed Beita, Kexin Liu, Suresh Sadasivuni, Ghenadie Bulat
Proc. ASME. GT2022, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A028, June 13–17, 2022
Paper No: GT2022-80895
DOI: https://doi.org/10.1115/GT2022-80895
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Topics: Combustion systems, Emissions, Fuels, Combustion, Heating, Combustion chambers, Temperature, Turbines, Dynamics (Mechanics), Engines
Proceedings Papers

Effect of Compressor Unsteady Wakes on a Gas Turbine Combustor Flow

Alessandro Soli, Richard Adoua, Ivan Langella, Paul Denman, Andrew Garmory, Gary J. Page
Proc. ASME. GT2022, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A005, June 13–17, 2022
Paper No: GT2022-78404
DOI: https://doi.org/10.1115/GT2022-78404
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Topics: Combustion chambers, Compressors, Flow (Dynamics), Gas turbines, Wakes, Fuels, Simulation, Combustion systems, Compression, Diffusers
Proceedings Papers

High-Frequency Mode Shape Dependent Flame-Acoustic Interactions in Reheat Flames

Jonathan McClure, Mirko Bothien, Thomas Sattelmayer
Proc. ASME. GT2022, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A031, June 13–17, 2022
Paper No: GT2022-81127
DOI: https://doi.org/10.1115/GT2022-81127
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Topics: Acoustics, Flames, Mode shapes, Combustion chambers, Combustion systems, Stress, Atmospheric pressure, Combined cycles, Combustion, Engines
Proceedings Papers

Automatized Experimental Combustor Development Using Adaptive Surrogate Model-Based Optimization

Johann Moritz Reumschüssel, Philipp Maximilian zur Nedden, Jakob G. R. von Saldern, Thoralf G. Reichel, Bernhard Ćosić, Christian Oliver Paschereit
Proc. ASME. GT2022, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A048, June 13–17, 2022
Paper No: GT2022-81756
DOI: https://doi.org/10.1115/GT2022-81756
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Topics: Combustion chambers, Optimization, Flames, Emissions, Fuels, Gas turbines, Nitrogen oxides, Stability, Valves, Artificial intelligence
Proceedings Papers

Numerical Investigation on the Effect of Fuel Injection Location in a Multi-Swirl Lean Direct Injection Burner

Perikathra Sarath, Raparti Jogesh Aditya, T. M. Muruganandam
Proc. ASME. GT2022, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A024, June 13–17, 2022
Paper No: GT2022-80762
DOI: https://doi.org/10.1115/GT2022-80762
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Topics: Computational fluid dynamics, Emissions, Fuels, Nitrogen oxides, Flow (Dynamics), Flames, Combustion, Temperature, Turbulence, Air flow
Proceedings Papers

Bayesian Calibration of Kinetic Parameters in the CH Chemistry Towards Accurate Prompt-NO Modelling

Antoine Durocher, Gilles Bourque, Jeffrey M. Bergthorson
Proc. ASME. GT2022, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A006, June 13–17, 2022
Paper No: GT2022-78466
DOI: https://doi.org/10.1115/GT2022-78466
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Topics: Calibration, Chemistry, Modeling, Uncertainty, Emissions, Nitrogen oxides, Chain, Combustion chambers, Combustion systems, Design
Proceedings Papers

A Stochastic and Bayesian Inference Toolchain for Uncertainty and Risk Quantification of Rare Autoignition Events in DLE Premixers

Sajjad Yousefian, Gilles Bourque, Sandeep Jella, Philippe Versailles, Rory F. D. Monaghan
Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A055, June 13–17, 2022
Paper No: GT2022-83667
DOI: https://doi.org/10.1115/GT2022-83667
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Topics: Risk, Uncertainty, Particle filtering (numerical methods), Combustion systems, Computational fluid dynamics, Emissions, Methane, Modeling, Temperature, Temperature distribution
Proceedings Papers

Impact of High Hydrogen Operation on Combustor Performance

Bassam S. Mohammad, Nicholas Magina, Brian Volk, Keith Mcmanus
Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A054, June 13–17, 2022
Paper No: GT2022-83630
DOI: https://doi.org/10.1115/GT2022-83630
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Topics: Combustion chambers, Hydrogen, Flames, Natural gas, Nitrogen oxides, Modeling, Combustion systems, Emissions, Momentum, Network models
Proceedings Papers

Formaldehyde Emissions from Dry Low Emissions Industrial Gas Turbines

Ivan Carlos, Leslie Witherspoon, Luke Cowell, Priyank Saxena
Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A033, June 13–17, 2022
Paper No: GT2022-82735
DOI: https://doi.org/10.1115/GT2022-82735
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Topics: Emissions, Industrial gases, Turbines, Stress, Gas turbines, Modeling, Natural gas, Air pollution, Carbon monoxide, Combustion
Proceedings Papers

Stabilization of Auto-Igniting Flames Within a Gas Turbine Sequential Combustor, Through the Control of Static Temperature Variation - Detailed Numerical Investigation

Fernando Biagioli, Holger Luebcke, Ammar Lamraoui, Khawar J. Syed, André Theuer
Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A025, June 13–17, 2022
Paper No: GT2022-82592
DOI: https://doi.org/10.1115/GT2022-82592
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Topics: Combustion, Combustion chambers, Emissions, Flames, Gas turbines, Temperature, Fuels, Mach number, Flow (Dynamics), Pressure drop
Proceedings Papers

Metamodelling of Ignition Delay Time for Natural Gas Blends Under Gas Turbine Operating Conditions

Sajjad Yousefian, Gilles Bourque, Rory F. D. Monaghan
Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A014, June 13–17, 2022
Paper No: GT2022-82269
DOI: https://doi.org/10.1115/GT2022-82269
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Topics: Gas turbines, Ignition delay, Metamodeling, Natural gas, Fuels, Combustion systems, Design, Approximation, Chaos, Computational fluid dynamics
Proceedings Papers

Optimum Injector Parameters for Thermoacoustic Stability in a Multi-Nozzle Can Combustion System

Vishal Acharya
Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A051, June 13–17, 2022
Paper No: GT2022-83392
DOI: https://doi.org/10.1115/GT2022-83392
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Topics: Combustion systems, Ejectors, Nozzles, Stability
Proceedings Papers

A Numerical Investigation of Reheat Hydrogen Combustion in a Simplified Geometrical Configuration From Atmospheric Pressure to Full Load Conditions

Andrea Gruber, Tarjei Heggset, Michael Duesing, Andrea Ciani
Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A045, June 13–17, 2022
Paper No: GT2022-83218
DOI: https://doi.org/10.1115/GT2022-83218
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Topics: Atmospheric pressure, Combustion, Hydrogen, Stress, Flames, Temperature, Combustion systems, Emissions, Fuels, Ignition
Proceedings Papers

Advanced Combustion System for High Efficiency (ACE) of the New SGT5/6- 9000HL Gas Turbine

Werner Krebs, Anatol Schulz, Benjamin Witzel, Clifford Johnson, Walter Laster, Jared Pent, Reinhard Schilp, Samer Wasif, Adam Weaver
Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A018, June 13–17, 2022
Paper No: GT2022-82299
DOI: https://doi.org/10.1115/GT2022-82299
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Topics: Combustion systems, Gas turbines, Emissions, Engines, Natural gas, Climate, Combined cycles, Combustion gases, Combustion technologies, Design
Proceedings Papers

Design and Validation of an Improved Lower Emission Additively Manufactured Combustor Pilot Nozzle for F Class Industrial Gas Turbine

Bryan Kalb, Matthew Yaquinto, Gregory Vogel, Ramesh Keshava Bhattu
Proc. ASME. GT2022, Volume 7: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Microturbines, Turbochargers, and Small Turbomachines; Oil & Gas Applications, V007T17A017, June 13–17, 2022
Paper No: GT2022-82746
DOI: https://doi.org/10.1115/GT2022-82746
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Topics: Additive manufacturing, Combustion chambers, Design, Emissions, Industrial gases, Nozzles, Turbines, Combustion, Testing, Fuels
Proceedings Papers

Development, Atmospheric Testing and Field Operation of a Fuel Flexible Gas Turbine Combustion System for Crude Oil Volatile Organic Compounds

Thijs Bouten, Nick Gralike, Lars-Uno Axelsson
Proc. ASME. GT2022, Volume 7: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Microturbines, Turbochargers, and Small Turbomachines; Oil & Gas Applications, V007T19A010, June 13–17, 2022
Paper No: GT2022-82390
DOI: https://doi.org/10.1115/GT2022-82390
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Topics: Combustion systems, Crude oil, Fuels, Gas turbines, Organic compounds, Testing, Emissions, Combustion chambers, Tankers, Engines
Proceedings Papers

Turn-Down Capability of Ansaldo Energia’s GT26

Ralf Jakoby, Jörg Rinn, Christoph Appel, Adrien Studerus
Proc. ASME. GT2021, Volume 4: Controls, Diagnostics, and Instrumentation; Cycle Innovations; Cycle Innovations: Energy Storage; Education; Electric Power, V004T09A007, June 7–11, 2021
Paper No: GT2021-59457
DOI: https://doi.org/10.1115/GT2021-59457
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Topics: Combined cycles, Combustion chambers, Combustion systems, Compressors, Cycles, Emissions, Energy generation, Engines, Flow (Dynamics), Fuels
Proceedings Papers

Prediction Enhancement of Machine Learning Using Time Series Modeling in Gas Turbines

Vipul Goyal, Mengyu Xu, Jayanta Kapat, Ladislav Vesely
Proc. ASME. GT2021, Volume 4: Controls, Diagnostics, and Instrumentation; Cycle Innovations; Cycle Innovations: Energy Storage; Education; Electric Power, V004T09A004, June 7–11, 2021
Paper No: GT2021-59082
DOI: https://doi.org/10.1115/GT2021-59082
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Topics: Blades, Combustion, Combustion systems, Cooling systems, Flow (Dynamics), Fuels, Gas turbines, Machine learning, Modeling, Power stations