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Martina Hohloch
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Proceedings Papers

Prediction and Mitigation Strategies for Compressor Instabilities due to Large Pressurized Volumes in Micro Gas Turbine Systems

Thomas Krummrein, Martin Henke, Timo Lingstädt, Martina Hohloch, Peter Kutne
Proc. ASME. GT2021, Volume 4: Controls, Diagnostics, and Instrumentation; Cycle Innovations; Cycle Innovations: Energy Storage; Education; Electric Power, V004T06A004, June 7–11, 2021
Paper No: GT2021-59106
DOI: https://doi.org/10.1115/GT2021-59106
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Topics: Compressors, Micro gas turbines, Cycles, Pressure, Pressurized gas, Simulation, Surges, Transients (Dynamics), Turbines, Combustion chambers
Journal Articles

Analysis of Operational Strategies of a SOFC/Micro Gas Turbine Hybrid Power Plant

Martina Hohloch, Andreas Huber, Manfred Aigner
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2018, 140(8): 081703.
Paper No: GTP-17-1416
DOI: https://doi.org/10.1115/1.4038605
Published Online: July 24, 2018
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Topics: Flow (Dynamics), Hybrid power systems, Solid oxide fuel cells, Stress, Pressure, Temperature, Turbines, Micro gas turbines, Emergencies
Journal Articles

Physics-Based Dynamic Models of Three SOFC/GT Emulator Test Rigs

Iacopo Rossi, Alberto Traverso, Martina Hohloch, Andreas Huber, David Tucker
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2018, 140(5): 051702.
Paper No: GTP-17-1329
DOI: https://doi.org/10.1115/1.4038152
Published Online: December 6, 2017
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Topics: Errors, Flow (Dynamics), Modeling, Physics, Solid oxide fuel cells, Temperature, Vessels, Aerospace industry, Dynamic models, Valves
Proceedings Papers

Analysis of Operational Strategies of a SOFC/MGT Hybrid Power Plant

Martina Hohloch, Andreas Huber, Manfred Aigner
Proc. ASME. GT2017, Volume 3: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration Applications; Organic Rankine Cycle Power Systems, V003T06A033, June 26–30, 2017
Paper No: GT2017-65013
DOI: https://doi.org/10.1115/GT2017-65013
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Topics: Hybrid power systems, Solid oxide fuel cells, Fuel cells, Pipes, Combustion chambers, Combustion technologies, Compressors, Control systems, Cooling, Emergencies
Proceedings Papers

Physics Based Dynamic Models of Three SOFC/GT Emulator Test-Rigs

Iacopo Rossi, Alberto Traverso, Martina Hohloch, Andreas Huber, David Tucker
Proc. ASME. GT2017, Volume 3: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration Applications; Organic Rankine Cycle Power Systems, V003T06A023, June 26–30, 2017
Paper No: GT2017-64204
DOI: https://doi.org/10.1115/GT2017-64204
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Topics: Dynamic models, Physics, Solid oxide fuel cells, Dynamic modeling, Aerospace industry, Modeling, Noise (Sound), Predictive control, Reliability, Signals
Proceedings Papers

Experimental Investigation of a SOFC/MGT Hybrid Power Plant Test Rig: Impact and Characterization of a Fuel Cell Emulator

Martina Hohloch, Andreas Huber, Manfred Aigner
Proc. ASME. GT2016, Volume 3: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T06A018, June 13–17, 2016
Paper No: GT2016-57747
DOI: https://doi.org/10.1115/GT2016-57747
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Topics: Fuel cells, Hybrid power systems, Solid oxide fuel cells, Temperature, Pressure vessels, Combustion chambers, Electricity (Physics), Micro gas turbines, Pressure, Cyber-physical systems
Proceedings Papers

Validation of a T100 Micro Gas Turbine Steady-State Simulation Tool

Martin Henke, Nikolai Klempp, Martina Hohloch, Thomas Monz, Manfred Aigner
Proc. ASME. GT2015, Volume 3: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration, V003T06A003, June 15–19, 2015
Paper No: GT2015-42090
DOI: https://doi.org/10.1115/GT2015-42090
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Topics: Micro gas turbines, Simulation, Steady state, Cycles, Computer simulation, Design, Heat, Temperature distribution, Brayton cycle, Combustion technologies
Proceedings Papers

Experimental Investigation of a SOFC/MGT Hybrid Power Plant Test Rig: Impact and Characterization of Coupling Elements

Martina Hohloch, Andreas Huber, Manfred Aigner
Proc. ASME. GT2014, Volume 3A: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration, V03AT07A016, June 16–20, 2014
Paper No: GT2014-25918
DOI: https://doi.org/10.1115/GT2014-25918
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Topics: Hybrid power systems, Solid oxide fuel cells, Micro gas turbines, Stress, Compressors, Emergencies, Flowmeters, Fluids, Instrumentation, Pressure
Proceedings Papers

OH* Chemiluminescence and OH-PLIF Measurements in a Micro Gas Turbine Combustor

Martina Hohloch, Rajesh Sadanandan, Axel Widenhorn, Wolfgang Meier, Manfred Aigner
Proc. ASME. GT2010, Volume 2: Combustion, Fuels and Emissions, Parts A and B, 655-664, June 14–18, 2010
Paper No: GT2010-22800
DOI: https://doi.org/10.1115/GT2010-22800
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Topics: Chemiluminescence, Combustion, Combustion chambers, Micro gas turbines
Proceedings Papers

Experimental Characterization of a Micro Gas Turbine Test Rig

Martina Hohloch, Jan Zanger, Axel Widenhorn, Manfred Aigner
Proc. ASME. GT2010, Volume 3: Controls, Diagnostics and Instrumentation; Cycle Innovations; Marine, 671-681, June 14–18, 2010
Paper No: GT2010-22799
DOI: https://doi.org/10.1115/GT2010-22799
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Topics: Experimental characterization, Micro gas turbines, Stress, Transients (Dynamics)
Proceedings Papers

Micro Gas Turbine Test Rig for Hybrid Power Plant Application

Martina Hohloch, Axel Widenhorn, Dominik Lebku¨chner, Tobias Panne, Manfred Aigner
Proc. ASME. GT2008, Volume 2: Controls, Diagnostics and Instrumentation; Cycle Innovations; Electric Power, 499-506, June 9–13, 2008
Paper No: GT2008-50443
DOI: https://doi.org/10.1115/GT2008-50443
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Topics: Hybrid power systems, Micro gas turbines, Solid oxide fuel cells