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Proceedings Papers

Thermodynamic Assessment of the Conversion of a Typical CCGT Power Plant to a Fully E-Fuel Fired Unit

Jérôme Rigault, Ward De Paepe, Hannes Laget

Proc. ASME. GT2022, Volume 4: Cycle Innovations; Cycle Innovations: Energy Storage, V004T07A003, June 13–17, 2022

Paper No: GT2022-81838

DOI: https://doi.org/10.1115/GT2022-81838

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Topics: Fuels, Power stations, Hydrogen, Proton exchange membranes, Emissions, Hydrogen storage, Carbon, Combined cycle power stations, Combustion, Combustion chambers

Proceedings Papers

Using Engineering Enhanced AI to Forecast Combined Cycle Power Plant Performance in the Presence of Uncertain Weather Conditions

Christopher A. Perullo, Lea Boche, Alex Redling, Jamie Lim, Woosung Choi, Timothy C. Lieuwen, David Noble

Proc. ASME. GT2022, Volume 5: Education; Electric Power; Fans and Blowers, V005T09A008, June 13–17, 2022

Paper No: GT2022-82718

DOI: https://doi.org/10.1115/GT2022-82718

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Topics: Combined cycle power stations, Modeling, Power stations, Uncertainty, Artificial intelligence, Combined cycles, Economics , Energy generation, Gas turbines, Heat

Proceedings Papers

The Effect of Partial-Load Operation on a Gas Turbine Compressor of an Advanced Combined Cycle Power Plant

Yasuharu Hagita, Hironori Miyazawa, Takashi Furusawa, Satoru Yamamoto, Koichi Yonezawa, Shuichi Umezawa, Shuichi Ohmori, Takeshi Suzuki

Proc. ASME. GT2022, Volume 10D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Turbomachinery General Interest; Unsteady Flows in Turbomachinery, V10DT37A006, June 13–17, 2022

Paper No: GT2022-80251

DOI: https://doi.org/10.1115/GT2022-80251

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Topics: Combined cycle power stations, Compressors, Gas turbines, Stress, Unsteady flow

Proceedings Papers

Rotor-Blade Interaction During Blade Resonance Drive-Through

Roland Grein, Ulrich Ehehalt, Christian Siewert, Norbert Kill

Proc. ASME. GT2021, Volume 9B: Structures and Dynamics — Fatigue, Fracture, and Life Prediction; Probabilistic Methods; Rotordynamics; Structural Mechanics and Vibration, V09BT28A003, June 7–11, 2021

Paper No: GT2021-59160

DOI: https://doi.org/10.1115/GT2021-59160

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Topics: Blades, Resonance, Rotors, Vibration, Bearings, Combined cycle power stations, Cycles, Fatigue, Plant design, Pressure

Proceedings Papers

Digital Hybrid Evaporative Cooler: An Adaptive, Modulated Evaporative Cooler for Combined Cycle Power Plants With Improved Heat Rate and Water Expense

Majed Sammak, Maruthi Jupudi, Brad Kippel, Jalal Zia

Proc. ASME. GT2020, Volume 5: Controls, Diagnostics, and Instrumentation; Cycle Innovations; Cycle Innovations: Energy Storage, V005T06A022, September 21–25, 2020

Paper No: GT2020-15421

DOI: https://doi.org/10.1115/GT2020-15421

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Topics: Combined cycle power stations, Combined cycles, Control systems, Evaporative cooling, Heat, Water

Proceedings Papers

Short-Term Optimization of a Combined Cycle Power Plant Integrated With an Inlet Air Conditioning Unit

Weimar Mantilla, José García, Rafael Guédez, Alessandro Sorce

Proc. ASME. GT2020, Volume 5: Controls, Diagnostics, and Instrumentation; Cycle Innovations; Cycle Innovations: Energy Storage, V005T06A012, September 21–25, 2020

Paper No: GT2020-15162

DOI: https://doi.org/10.1115/GT2020-15162

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Topics: Air conditioning, Combined cycle power stations, Optimization, Power stations, Stress, Gas turbines, Carbon dioxide, Clearances (Engineering), Combined cycle gas turbines, Dynamics (Mechanics)

Proceedings Papers

Model-Based Analysis of the Start-Up Improvement of a CCPP due to Steam Turbine Warm-Keeping With Air

Dennis Toebben, Tobias Burgard, Sebastian Berg, Manfred Wirsum, Liu Pei, Li Zheng, Wolfgang F. D. Mohr, Klaus Helbig

Proc. ASME. GT2019, Volume 3: Coal, Biomass, Hydrogen, and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T06A010, June 17–21, 2019

Paper No: GT2019-91138

DOI: https://doi.org/10.1115/GT2019-91138

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Topics: Combined cycle power stations, Steam turbines, Emissions, Nitrogen oxides, Combined heat and power, Power stations, Stress, China, Coal, Cycles

Proceedings Papers

Evaluation of Arabian Super Light and Arabian Extra Light Crude Oil for Use in Dry Low NOx (DLN) Combustion Systems

Jeffrey Goldmeer, Paul Glaser, Bassam Mohammad

Proc. ASME. GT2019, Volume 4A: Combustion, Fuels, and Emissions, V04AT04A040, June 17–21, 2019

Paper No: GT2019-90672

DOI: https://doi.org/10.1115/GT2019-90672

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Topics: Combustion systems, Crude oil, Nitrogen oxides, Combined cycle power stations, Fuels, Gas turbines, Combustion, Energy generation, Natural gas, Power stations

Proceedings Papers

Techno-Economic Comparative Analysis of Innovative Combined Cycle Power Plant Layouts Integrated With Heat Pumps and Thermal Energy Storage

Rafael Guédez, José García, Antti Nuutinen, Giovanni Graziano, Justin Chiu, Alessandro Sorce, Luca Piantelli, Alberto Traverso, Björn Laumert

Paper No: GT2019-91036

DOI: https://doi.org/10.1115/GT2019-91036

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Topics: Combined cycle power stations, Heat pumps, Thermal energy storage, Heat, Profitability, Storage, Errors, Modeling, Plant layout, Stress

Proceedings Papers

Commercialization and Fleet Experience of the 7/9HA Gas Turbine Combined Cycle

Christian Vandervort, David Leach, David Walker, Jerry Sasser

Paper No: GT2019-91594

DOI: https://doi.org/10.1115/GT2019-91594

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Topics: Combined cycles, Gas turbines, Stress, Industrial gases, Power stations, Turbines, Carbon, Combined cycle power stations, Emissions, Energy generation

Proceedings Papers

Computational Modeling of a 1MW Scale Combustor for a Direct Fired sCO 2 Power Cycle

Jacob Delimont, Nathan Andrews, Lalit Chordia

Proc. ASME. GT2018, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T38A025, June 11–15, 2018

Paper No: GT2018-77087

DOI: https://doi.org/10.1115/GT2018-77087

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Topics: Combustion chambers, Computer simulation, Thermodynamic power cycles, Computational fluid dynamics, Cycles, Design, Temperature, Fuels, Combustion, Carbon capture and storage

Proceedings Papers

An Optimization Design Platform for Fir-Tree Root and Groove for Steam Turbine

Deqi Yu, Xiaojun Zhang, Jiandao Yang, Kai Cheng, Weilin Shu, Kai Lv, Ming Li

Proc. ASME. GT2018, Volume 8: Microturbines, Turbochargers, and Small Turbomachines; Steam Turbines, V008T29A033, June 11–15, 2018

Paper No: GT2018-76595

DOI: https://doi.org/10.1115/GT2018-76595

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Topics: Design, Optimization, Steam turbines, Blades, Geometry, Gas turbines, Stress concentration, B-splines, Combined cycle power stations, Genetic algorithms

Proceedings Papers

Advancements in H Class Gas Turbines and Combined Cycle Power Plants

Christian Vandervort

Proc. ASME. GT2018, Volume 3: Coal, Biomass, and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T08A007, June 11–15, 2018

Paper No: GT2018-76911

DOI: https://doi.org/10.1115/GT2018-76911

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Topics: Combined cycle power stations, Gas turbines, Power stations, Combined cycles, Cooling, Carbon, Coatings, Combustion, Construction, Emissions

Proceedings Papers

Exergoeconomic Analysis of a Triple-Level Pressure Combined Cycle With Supplementary Firing

Edgar Vicente Torres González, Raúl Lugo Leyte, Helen Denise Lugo Méndez, Martín Salazar Pereyra, Juan José Ambriz García

Paper No: GT2018-76989

DOI: https://doi.org/10.1115/GT2018-76989

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Topics: Combined cycles, Firing, Pressure, Cycles, Combined cycle power stations, Gas turbines, Steam turbines, Energy efficiency, Flow (Dynamics), Fuels

Proceedings Papers

FlameSheet™ Combustor Extended Engine Validation for Operational Flexibility and Low Emissions

Hany Rizkalla, Fred Hernandez, Ramesh KeshavaBhattu, Peter Stuttaford

Paper No: GT2018-75764

DOI: https://doi.org/10.1115/GT2018-75764

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Topics: Combustion chambers, Emissions, Engines, Gas turbines, Fuels, Heat recovery steam generators, Combined cycle power stations, Combustion, Combustion systems, Durability

Proceedings Papers

HRSG Duct Firing Revisited

S. Can Gülen

Paper No: GT2018-75768

DOI: https://doi.org/10.1115/GT2018-75768

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Topics: Ducts, Firing, Heat recovery steam generators, Gas turbines, Combined cycle power stations, Heat, Air flow, Boundary-value problems, Cycles, Doors

Proceedings Papers

Start-Up Optimization of a CCGT Power Station Using Model Based Gas Turbine Control

Alessandro Nannarone, Sikke A. Klein

Paper No: GT2018-76230

DOI: https://doi.org/10.1115/GT2018-76230

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Topics: Gas turbines, Optimization, Power stations, Steam turbines, Feedback, Combined cycle power stations, Cycles, Steam, Temperature, Thermal stresses

Proceedings Papers

Experimental Study on Low Load Operation Range Extension by Autothermal On-Board Syngas Generation

Max H. Baumgärtner, Thomas Sattelmayer

Proc. ASME. GT2018, Volume 4A: Combustion, Fuels, and Emissions, V04AT04A055, June 11–15, 2018

Paper No: GT2018-75701

DOI: https://doi.org/10.1115/GT2018-75701

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Topics: Stress, Syngas, Emissions, Combustion, Flow (Dynamics), Fuels, Natural gas, Nitrogen oxides, Chemical kinetics, Chemiluminescence

Proceedings Papers

Part-Load Limit Reduction of a Frame 9E Using a Precursor for Combustion Dynamics

Driek Rouwenhorst, Robert Widhopf-Fenk, Jakob Hermann, Matthias Häringer, Julius Becker, Jürgen Gerhard, Julian Niedermeier

Proc. ASME. GT2018, Volume 4A: Combustion, Fuels, and Emissions, V04AT04A028, June 11–15, 2018

Paper No: GT2018-75468

DOI: https://doi.org/10.1115/GT2018-75468

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Topics: Combustion, Dynamics (Mechanics), Stress, Gas turbines, Emissions, Acoustics, Combined cycle power stations, Combustion chambers, Control systems, Electric power generation

Proceedings Papers

Operational Flexibility of GE’s F-Class Gas Turbines With the DLN2.6+ Combustion System

William D. York, Derrick W. Simons, Yongqiang Fu

Proc. ASME. GT2018, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A063, June 11–15, 2018

Paper No: GT2018-77248

DOI: https://doi.org/10.1115/GT2018-77248

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Topics: Combustion systems, Gas turbines, Emissions, Nitrogen oxides, Fuels, Engines, Stress, Combined cycle power stations, Combined cycles, Combustion chambers

NARROW

Thermodynamic Assessment of the Conversion of a Typical CCGT Power Plant to a Fully E-Fuel Fired Unit

Using Engineering Enhanced AI to Forecast Combined Cycle Power Plant Performance in the Presence of Uncertain Weather Conditions

The Effect of Partial-Load Operation on a Gas Turbine Compressor of an Advanced Combined Cycle Power Plant

Rotor-Blade Interaction During Blade Resonance Drive-Through

Digital Hybrid Evaporative Cooler: An Adaptive, Modulated Evaporative Cooler for Combined Cycle Power Plants With Improved Heat Rate and Water Expense

Short-Term Optimization of a Combined Cycle Power Plant Integrated With an Inlet Air Conditioning Unit

Model-Based Analysis of the Start-Up Improvement of a CCPP due to Steam Turbine Warm-Keeping With Air

Evaluation of Arabian Super Light and Arabian Extra Light Crude Oil for Use in Dry Low NOx (DLN) Combustion Systems

Techno-Economic Comparative Analysis of Innovative Combined Cycle Power Plant Layouts Integrated With Heat Pumps and Thermal Energy Storage

Commercialization and Fleet Experience of the 7/9HA Gas Turbine Combined Cycle

Computational Modeling of a 1MW Scale Combustor for a Direct Fired sCO 2 Power Cycle

An Optimization Design Platform for Fir-Tree Root and Groove for Steam Turbine

Advancements in H Class Gas Turbines and Combined Cycle Power Plants

Exergoeconomic Analysis of a Triple-Level Pressure Combined Cycle With Supplementary Firing

FlameSheet™ Combustor Extended Engine Validation for Operational Flexibility and Low Emissions

HRSG Duct Firing Revisited

Start-Up Optimization of a CCGT Power Station Using Model Based Gas Turbine Control

Experimental Study on Low Load Operation Range Extension by Autothermal On-Board Syngas Generation

Part-Load Limit Reduction of a Frame 9E Using a Precursor for Combustion Dynamics

Operational Flexibility of GE’s F-Class Gas Turbines With the DLN2.6+ Combustion System

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