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Journal Articles

Centrifugal Compressor Surge in Closed-Loop Systems: Initial Modeling and Comparison With Experiments

Sreenath Purushothaman, Carlo Alberto Niccolini Marmont Du Haut Champ, Federico Reggio, Paolo Silvestri, Alberto Traverso, Chaitanya Halbe
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2025, 147(3): 031012.
Paper No: GTP-24-1466
https://doi.org/10.1115/1.4066376
Published Online: October 4, 2024
View Article titled, Centrifugal Compressor Surge in Closed-Loop Systems: Initial Modeling and Comparison With Experiments
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Topics: Compressors, Heat exchangers, Modeling, Surges, Refrigerants, Cycles, Pressure, Condensers (steam plant), Flow (Dynamics), Fluids
Journal Articles

Thermal Load Control In High-Temperature Heat Pumps: a Comparative Study

Accepted Manuscript
Matteo Pettinari, Guido Francesco Frate, Lorenzo Ferrari, Fatma Cansu Yücel, Anh Phong Tran, Panagiotis Stathopoulos, Konstantinos G. Kyprianidis
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1571
https://doi.org/10.1115/1.4066706
Published Online: September 28, 2024
View Article titled, Thermal Load Control In High-Temperature Heat Pumps: a Comparative Study
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Topics: Heat pumps, High temperature, Thermal loads, Temperature, Fluids, Heat, Transients (Dynamics), Electric load, Electrification, Fluctuations (Physics)
Journal Articles

Compressor Surge Identification in Innovative Heat-Pump Systems Equipped by Vaned Diffuser Centrifugal Compressor

Carlo Alberto Niccolini Marmont Du Haut Champ, Paolo Silvestri, Federico Reggio, Alberto Traverso, Vishnu Sishtla
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2025, 147(2): 021018.
Paper No: GTP-24-1474
https://doi.org/10.1115/1.4066363
Published Online: September 27, 2024
View Article titled, Compressor Surge Identification in Innovative Heat-Pump Systems Equipped by Vaned Diffuser Centrifugal Compressor
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Topics: Compressors, Surges, Acoustics, Signals, Heat pumps
Journal Articles

Multidisciplinary Optimization of Thermodynamic Cycles for Large-Scale Heat Pumps With Simultaneous Component Design

Jens Gollasch, Michael Lockan, Panagiotis Stathopoulos, Eberhard Nicke
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2024, 146(2): 021015.
Paper No: GTP-23-1354
https://doi.org/10.1115/1.4063637
Published Online: November 21, 2023
View Article titled, Multidisciplinary Optimization of Thermodynamic Cycles for Large-Scale Heat Pumps With Simultaneous Component Design
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Topics: Design, Heat exchangers, Heat pumps, Optimization, Compressors, Cycles
Journal Articles

Centrifugal Compressor Surge In Innovative Heat Pump - Part 1: Fluid Dynamic And Vibrational Analysis

Accepted Manuscript
Marco Ferrando, Tommaso Reboli, Federico Reggio, Carlo Alberto Niccolini Marmont Du Haut Champ, Paolo Silvestri, Alberto Traverso, Vishnu Sishtla
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1366
https://doi.org/10.1115/1.4063547
Published Online: September 29, 2023
View Article titled, Centrifugal Compressor Surge In Innovative Heat Pump - Part 1: Fluid Dynamic And Vibrational Analysis
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Topics: Compressors, Fluids, Heat pumps, Surges, Fossil fuels, Cycles, Energy efficiency, Gas turbines, Gases, Heat
Journal Articles

Errata: “Off-Design Modeling and Operational Optimization of Trans-Critical Carbon Dioxide Heat Pumps” [ASME J. Eng. Gas Turbines Power, 2022, 144(10), p. 101004]

Paolo Gabrielli, Siddhant Singh, Giovanni Sansavini, Luis Sanz Garcia, Emmanuel Jacquemoud, Philipp Jenny
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Errata
J. Eng. Gas Turbines Power. October 2023, 145(10): 107002.
Paper No: GTP-23-1257
https://doi.org/10.1115/1.4063125
Published Online: August 31, 2023
View Article titled, Errata: “Off-Design Modeling and Operational Optimization of Trans-Critical Carbon Dioxide Heat Pumps” [ASME J. Eng. Gas Turbines Power, 2022, 144(10), p. 101004]
Open the PDF for Errata: “Off-Design Modeling and Operational Optimization of Trans-Critical Carbon Dioxide Heat Pumps” [ASME J. Eng. Gas Turbines Power, 2022, 144(10), p. 101004] in another window
Topics: Carbon dioxide, Design, Gas turbines, Heat pumps, Modeling, Optimization
Journal Articles

Optimal Management of Reversible Heat Pump/Organic Rankine Cycle Carnot Batteries

Noemi Torricelli, Lisa Branchini, Andrea De Pascale, Olivier Dumont, Vincent Lemort
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2023, 145(4): 041010.
Paper No: GTP-22-1374
https://doi.org/10.1115/1.4055708
Published Online: December 13, 2022
View Article titled, Optimal Management of Reversible Heat Pump/Organic Rankine Cycle Carnot Batteries
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Topics: Batteries, Organic Rankine cycle, Heat pumps
Journal Articles

On Integrated Fluid Screening and Turbomachinery Design for Optimized Industrial Heat Pumps

Renan Emre Karaefe, Pascal Post, Valerius Venzik, Paul Wotzka, Riley B. Barta, Dirk Müller, Francesca di Mare
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2023, 145(4): 041013.
Paper No: GTP-22-1422
https://doi.org/10.1115/1.4055795
Published Online: December 13, 2022
View Article titled, On Integrated Fluid Screening and Turbomachinery Design for Optimized Industrial Heat Pumps
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Topics: Compressors, Cycles, Design, Fluids, Heat pumps, Carbon dioxide, Flow (Dynamics), Impellers, Refrigerants, Optimization
Journal Articles

Combined Cycle, Heat Pump, and Thermal Storage Integration: Techno-Economic Sensitivity to Market and Climatic Conditions Based on a European and United States Assessment

Alberto Vannoni, Jose Angel Garcia, Rafael Guedez, Alessandro Sorce, Aristide Fausto Massardo
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2023, 145(2): 021007.
Paper No: GTP-22-1227
https://doi.org/10.1115/1.4056021
Published Online: November 28, 2022
View Article titled, Combined Cycle, Heat Pump, and Thermal Storage Integration: Techno-Economic Sensitivity to Market and Climatic Conditions Based on a European and United States Assessment
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Topics: Climate, Cooling, Economics , Heat pumps, Heating, Temperature, Thermal energy storage, Profitability, Stress, Combined cycle gas turbines
Journal Articles

Gas Turbine Combined Cycle Range Enhancer—Part 2: Performance Demonstration

Tommaso Reboli, Marco Ferrando, Lorenzo Gini, Luca Mantelli, Alessandro Sorce, Alberto Traverso
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2022, 144(12): 121013.
Paper No: GTP-22-1419
https://doi.org/10.1115/1.4055495
Published Online: October 7, 2022
View Article titled, Gas Turbine Combined Cycle Range Enhancer—Part 2: Performance Demonstration
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Topics: Combined cycles, Compressors, Control systems, Cooling, Electricity (Physics), Gas turbines, Stress, Temperature, Thermal energy storage, Thermal energy
Journal Articles

Off-Design Modeling and Operational Optimization of Trans-Critical Carbon Dioxide Heat Pumps

Paolo Gabrielli, Giovanni Sansavini, Siddhant Singh, Luis Sanz Garcia, Emmanuel Jacquemoud, Philipp Jenny
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2022, 144(10): 101004.
Paper No: GTP-22-1394
https://doi.org/10.1115/1.4055233
Published Online: August 25, 2022
View Article titled, Off-Design Modeling and Operational Optimization of Trans-Critical Carbon Dioxide Heat Pumps
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Topics: Carbon dioxide, Compressors, Design, Heat, Heat pumps, Optimization, Stress, Temperature, Turbomachinery, Modeling
Journal Articles

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

Weimar Mantilla, José Garcia, Rafael Guédez, Alessandro Source
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2021, 143(9): 091013.
Paper No: GTP-20-1557
https://doi.org/10.1115/1.4050856
Published Online: May 31, 2021
View Article titled, Short-Term Optimization of a Combined Cycle Power Plant Integrated With an Inlet Conditioning Unit
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Topics: Heat pumps, Optimization, Power stations, Stress, Temperature, Combined cycle gas turbines, Thermal energy storage, Carbon dioxide, Profitability, Heating
Journal Articles

Complex Energy Networks Optimization: Part II—Software Application to a Case Study

Maria Alessandra Ancona, Michele Bianchi, Lisa Branchini, Andrea De Pascale, Francesco Melino, Antonio Peretto, Jessica Rosati
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2021, 143(4): 041006.
Paper No: GTP-20-1728
https://doi.org/10.1115/1.4049892
Published Online: February 24, 2021
View Article titled, Complex Energy Networks Optimization: Part II—Software Application to a Case Study
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Topics: Computer software, Cooling, Energy / power systems, Energy generation, Fuels, Heat pumps, Optimization, Boilers, Internal combustion engines, Absorption
Journal Articles

Thermo-Economic Assessment Under Electrical Market Uncertainties of a Combined Cycle Gas Turbine Integrated With a Flue Gas-Condensing Heat Pump

Alberto Vannoni, Andrea Giugno, Alessandro Sorce
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2021, 143(4): 041003.
Paper No: GTP-20-1631
https://doi.org/10.1115/1.4049769
Published Online: February 22, 2021
View Article titled, Thermo-Economic Assessment Under Electrical Market Uncertainties of a Combined Cycle Gas Turbine Integrated With a Flue Gas-Condensing Heat Pump
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Topics: Heat, Heat pumps, Profitability, Stress, Uncertainty, Combined cycle gas turbines, Emissions, Flue gases, Combined heat and power, Boilers
Journal Articles

Gas Turbine Combined Cycle Flexibility: A Dynamic Model for Compressor Intake Conditioning Through a Heat-Pump

Iacopo Rossi, Luca Piantelli, Alberto Traverso
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2019, 141(12): 121016.
Paper No: GTP-19-1595
https://doi.org/10.1115/1.4045358
Published Online: November 15, 2019
View Article titled, Gas Turbine Combined Cycle Flexibility: A Dynamic Model for Compressor Intake Conditioning Through a Heat-Pump
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Topics: Combined cycles, Compressors, Gas turbines, Heat pumps, Power stations, Stress, Temperature, Modeling, Storage, Heat recovery steam generators
Journal Articles

Design, Modeling, and Performance Optimization of a Reversible Heat Pump/Organic Rankine Cycle System for Domestic Application

Sylvain Quoilin, Olivier Dumont, Kristian Harley Hansen, Vincent Lemort
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. January 2016, 138(1): 011701.
Paper No: GTP-14-1201
https://doi.org/10.1115/1.4031004
Published Online: August 12, 2015
View Article titled, Design, Modeling, and Performance Optimization of a Reversible Heat Pump/Organic Rankine Cycle System for Domestic Application
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Topics: Heat exchangers, Heating, Organic Rankine cycle, Simulation, Temperature, Optimization, Solar energy, Fluids, Thermal energy, Heat
Journal Articles

Modeling and Experimental Investigation of an Oil-Free Microcompressor-Turbine Unit for an Organic Rankine Cycle Driven Heat Pump

Jonathan Demierre, Antonio Rubino, Jürg Schiffmann
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2015, 137(3): 032602.
Paper No: GTP-14-1347
https://doi.org/10.1115/1.4028391
Published Online: October 7, 2014
View Article titled, Modeling and Experimental Investigation of an Oil-Free Microcompressor-Turbine Unit for an Organic Rankine Cycle Driven Heat Pump
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Topics: Compressors, Pressure, Rotors, Turbines, Flow (Dynamics), Organic Rankine cycle, Clearances (Engineering), Heat pumps
Journal Articles

Upgrading of Waste Heat for Combined Power and Hydrogen Production With Nuclear Reactors

C. Zamfirescu, G. F. Naterer, I. Dincer
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. October 2010, 132(10): 102911.
https://doi.org/10.1115/1.4000803
Published Online: July 7, 2010
View Article titled, Upgrading of Waste Heat for Combined Power and Hydrogen Production With Nuclear Reactors
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Topics: Cycles, Heat, Heat pumps, Hydrogen, Nuclear reactors, Temperature, Waste heat, Water, Fluids, Hydrogen production
Journal Articles

Microturbines and Trigeneration: Optimization Strategies and Multiple Engine Configuration Effects

S. Campanari, Research Assistant, L. Boncompagni, Ph.D. Candidate, E. Macchi, Full Professor of Energy Conversion
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. January 2004, 126(1): 92–101.
https://doi.org/10.1115/1.1622410
Published Online: March 2, 2004
View Article titled, Microturbines and Trigeneration: Optimization Strategies and Multiple Engine Configuration Effects
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Topics: Cooling, Heat, Optimization, Stress, Microturbines, Temperature, Heat pumps, Engines, Natural gas, Cycles
Journal Articles

Thermodynamic Heating With Various Types of Cogeneration Plants and Heat Pumps

K. Stachel, H. U. Frutschi, H. Haselbacher
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. April 1995, 117(2): 251–258.
https://doi.org/10.1115/1.2814088
Published Online: April 1, 1995
View Article titled, Thermodynamic Heating With Various Types of Cogeneration Plants and Heat Pumps
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Topics: Cogeneration plants, Heat pumps, Heating, Fuels, Power stations, Cogeneration systems, Combined cycle power stations, Combined cycles, Damage, Gas engines