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Proceedings Papers

Hyper-Parameter Optimization of Deep Learning Models for Compressor Air Leak Prediction in a Gas Turbine

Diego I. Nogueras-Rivera, Lemuel Mojica-Vazquez, Harry Bonilla-Alvarado, Kenneth M. Bryden, David Tucker, Luis M. Traverso-Avilés, Diego A. Aponte-Roa
Proc. ASME. POWER2022, ASME 2022 Power Conference, V001T04A002, July 18–19, 2022
Paper No: POWER2022-85800
https://doi.org/10.1115/POWER2022-85800
View Paper titled, Hyper-Parameter Optimization of Deep Learning Models for Compressor Air Leak Prediction in a Gas Turbine
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Topics: Compressors, Failure, Gas turbines, Leakage, Optimization, Time series
Proceedings Papers

Optimization of a Horizontal Single Axis Tracking Solar Array on Skewed Topography With Interrow Shading

Andrew Davol, Jacques Belanger, Logan Smith, Byungyu Kim, Shea Charkowsky
Proc. ASME. POWER2022, ASME 2022 Power Conference, V001T07A001, July 18–19, 2022
Paper No: POWER2022-78392
https://doi.org/10.1115/POWER2022-78392
View Paper titled, Optimization of a Horizontal Single Axis Tracking Solar Array on Skewed Topography With Interrow Shading
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Topics: Optimization, Shades and shadows, Solar cell arrays, Energy generation, Algorithms, Computer software, Potential energy, Solar energy, Three-dimensional models
Proceedings Papers

Thermodynamic Analysis and Optimization of Molten Salt Reactors Coupled With Desalination Solutions

Isabella Alcorn, Ethan Louis, Robert Gonzales, Diego Aguilar, Mark Kimber
Proc. ASME. POWER2022, ASME 2022 Power Conference, V001T15A007, July 18–19, 2022
Paper No: POWER2022-86548
https://doi.org/10.1115/POWER2022-86548
View Paper titled, Thermodynamic Analysis and Optimization of Molten Salt Reactors Coupled With Desalination Solutions
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Topics: Molten salt reactors, Optimization
Proceedings Papers

Coupled Electromagnetic and Lattice Structure Optimization for the Rotor and Stator of Large Electric Machines

Austin C. Hayes, Gregory L. Whiting
Proc. ASME. POWER2021, ASME 2021 Power Conference, V001T12A003, July 20–22, 2021
Paper No: POWER2021-62625
https://doi.org/10.1115/POWER2021-62625
View Paper titled, Coupled Electromagnetic and Lattice Structure Optimization for the Rotor and Stator of Large Electric Machines
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Topics: Machinery, Optimization, Rotors, Stators, Generators, Finite element analysis, Wind turbines, Deflection, Design, Deformation
Proceedings Papers

Gas Turbine Evaporative Cooling, A Novel Method for Combined Cycle Plant Part Load Optimization

Jose Carmona
Proc. ASME. POWER2021, ASME 2021 Power Conference, V001T03A004, July 20–22, 2021
Paper No: POWER2021-65289
https://doi.org/10.1115/POWER2021-65289
View Paper titled, Gas Turbine Evaporative Cooling, A Novel Method for Combined Cycle Plant Part Load Optimization
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Topics: Combined cycle power stations, Evaporative cooling, Gas turbines, Optimization, Stress
Proceedings Papers

Adjoint Optimization of Heat Transfer Within a Stirling Engine

Anthony A. DiCarlo, Rickey A. Caldwell, Jr.
Proc. ASME. POWER2021, ASME 2021 Power Conference, V001T09A010, July 20–22, 2021
Paper No: POWER2021-65804
https://doi.org/10.1115/POWER2021-65804
View Paper titled, Adjoint Optimization of Heat Transfer Within a Stirling Engine
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Topics: Heat transfer, Optimization, Stirling engines, Heat sinks, Flow (Dynamics), Shapes, Computational fluid dynamics, Design, Engineering simulation, Heat
Proceedings Papers

Modeling and Validation of Hydro Cascade Operation Considering Price Uncertainty

Maxime Libsig, Elena Raycheva, Jared B. Garrison, Gabriela Hug
Proc. ASME. POWER2021, ASME 2021 Power Conference, V001T09A009, July 20–22, 2021
Paper No: POWER2021-65726
https://doi.org/10.1115/POWER2021-65726
View Paper titled, Modeling and Validation of Hydro Cascade Operation Considering Price Uncertainty
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Topics: Cascades (Fluid dynamics), Modeling, Uncertainty, Hydropower, Accounting, Machinery, Optimization, Power systems (Machinery), Simulation, Simulation results
Proceedings Papers

First Numerical Evaluation of the Thermal Performance of a Tubular Receiver Equipped With Raschig Rings for CSP Applications

Hossein Ebadi, Andrea Allio, Antonio Cammi, Laura Savoldi
Proc. ASME. POWER2021, ASME 2021 Power Conference, V001T04A005, July 20–22, 2021
Paper No: POWER2021-65714
https://doi.org/10.1115/POWER2021-65714
View Paper titled, First Numerical Evaluation of the Thermal Performance of a Tubular Receiver Equipped With Raschig Rings for CSP Applications
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Topics: Computational fluid dynamics, Copper, Fluids, Heat transfer, Heating, Metals, Optimization, Porous materials, Pressure drop
Proceedings Papers

Optimization of the Capacities of Private Generators Installed in a Hospital Building Under the Constraint of Demand Sufficiency During Power Outages

Akane Uemichi, Naoki Kaito, Yudai Yamasaki, Shigehiko Kaneko
Proc. ASME. POWER2021, ASME 2021 Power Conference, V001T01A001, July 20–22, 2021
Paper No: POWER2021-62341
https://doi.org/10.1115/POWER2021-62341
View Paper titled, Optimization of the Capacities of Private Generators Installed in a Hospital Building Under the Constraint of Demand Sufficiency During Power Outages
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Topics: Generators, Optimization, Power outages, Resilience
Proceedings Papers

An Inverse Method for Parameter Retrieval in Solar Thermal Collector With a Single Glass Cover

Ranjan Das
Proc. ASME. POWER2021, ASME 2021 Power Conference, V001T09A008, July 20–22, 2021
Paper No: POWER2021-65601
https://doi.org/10.1115/POWER2021-65601
View Paper titled, An Inverse Method for Parameter Retrieval in Solar Thermal Collector With a Single Glass Cover
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Topics: Glass, Heat transfer, Optimization, Solar collectors
Proceedings Papers

Performance Optimization of Thermal Energy Storage Based Solar Collector

Vivek R. Pawar, Sarvenaz Sobhansarbandi
Proc. ASME. POWER2021, ASME 2021 Power Conference, V001T12A005, July 20–22, 2021
Paper No: POWER2021-64127
https://doi.org/10.1115/POWER2021-64127
View Paper titled, Performance Optimization of Thermal Energy Storage Based Solar Collector
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Topics: Optimization, Solar collectors, Thermal energy storage
Proceedings Papers

Transient Exergy Analysis of the Dynamic Operation of a Combined Cycle Power Plant

Raphael Wittenburg, Moritz Hübel, Dorian Holtz, Karsten Müller
Proc. ASME. POWER2021, ASME 2021 Power Conference, V001T12A007, July 20–22, 2021
Paper No: POWER2021-64311
https://doi.org/10.1115/POWER2021-64311
View Paper titled, Transient Exergy Analysis of the Dynamic Operation of a Combined Cycle Power Plant
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Topics: Combined cycle power stations, Exergy analysis, Transients (Dynamics), Exergy, Optimization, Stress, Combustion, Energy conversion, Photovoltaic power systems, Power station control systems
Proceedings Papers

Boiler Emissions and Performance Improvement due to Utilization Real-Time Intelligent Sootblowing Boiler Monitoring Place

B. Chudnovsky, I. Chatskiy
Proc. ASME. POWER2020, ASME 2020 Power Conference, V001T03A003, August 4–5, 2020
Paper No: POWER2020-16095
https://doi.org/10.1115/POWER2020-16095
View Paper titled, Boiler Emissions and Performance Improvement due to Utilization Real-Time Intelligent Sootblowing Boiler Monitoring Place
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Topics: Boilers, Emissions, Optimization
Proceedings Papers

Thermo-Economic Optimization on the Waste Heat Recovery System of SCO2 Coal-Fired Power Plants

Ruiqiang Sun, Kaixuang Yang, Ming Liu, Junjie Yan
Proc. ASME. POWER2020, ASME 2020 Power Conference, V001T05A002, August 4–5, 2020
Paper No: POWER2020-16271
https://doi.org/10.1115/POWER2020-16271
View Paper titled, Thermo-Economic Optimization on the Waste Heat Recovery System of SCO2 Coal-Fired Power Plants
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Topics: Coal, Heat recovery, Optimization, Power stations, Thermoeconomics
Proceedings Papers

Stochastic Optimization for Long Term Capital Structures, Systems, and Components Refurbishment and Replacement

Congjian Wang, Diego Mandelli, Shawn St Germain, Curtis Smith, David Morton, Ivilina Popova, Stephen Hess
Proc. ASME. POWER2020, ASME 2020 Power Conference, V001T06A001, August 4–5, 2020
Paper No: POWER2020-16195
https://doi.org/10.1115/POWER2020-16195
View Paper titled, Stochastic Optimization for Long Term Capital Structures, Systems, and Components Refurbishment and Replacement
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Topics: Optimization, Risk
Proceedings Papers

Performance Analysis and Optimization of Flue Gas Waste Heat Recovery System of a 600MW Coal-Fired Power Plant

Xun Chen, Shu Xu, Yi Yang, Li-min Wang, Dun-dun Wang
Proc. ASME. POWER2020, ASME 2020 Power Conference, V001T06A009, August 4–5, 2020
Paper No: POWER2020-16873
https://doi.org/10.1115/POWER2020-16873
View Paper titled, Performance Analysis and Optimization of Flue Gas Waste Heat Recovery System of a 600MW Coal-Fired Power Plant
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Topics: Coal, Flue gases, Heat recovery, Optimization, Power stations, Waste heat
Proceedings Papers

Isothermal Splitting of CO 2 to CO Using Cobalt-Ferrite Redox Looping

K. G. Burra, A. K. Gupta
Proc. ASME. POWER2020, ASME 2020 Power Conference, V001T03A017, August 4–5, 2020
Paper No: POWER2020-16960
https://doi.org/10.1115/POWER2020-16960
View Paper titled, Isothermal Splitting of CO 2 to CO Using Cobalt-Ferrite Redox Looping
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Topics: Carbon dioxide, Cobalt, Ferrites (Magnetic materials), Temperature, Oxygen, Carbon, Oxidation, Carbon capture and storage, Climate change, Emissions
Proceedings Papers

Optimization of Extraction Position Under Low Loads Operation of Power Plant in Power-Water Cogeneration

Weixiong Chen, Jiang Fan, Yu Meng, Yousen Zhang, Junjie Yan
Proc. ASME. POWER2020, ASME 2020 Power Conference, V001T06A003, August 4–5, 2020
Paper No: POWER2020-16255
https://doi.org/10.1115/POWER2020-16255
View Paper titled, Optimization of Extraction Position Under Low Loads Operation of Power Plant in Power-Water Cogeneration
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Topics: Combined heat and power, Optimization, Power stations, Steam, Stress, Water
Proceedings Papers

Reactor Network Modeling of Stability and Emissions of Hydrogen and Natural Gas Blends for a Piloted Gas Turbine Combustor

Candy Hernandez, Vincent McDonell
Proc. ASME. POWER2020, ASME 2020 Power Conference, V001T03A009, August 4–5, 2020
Paper No: POWER2020-16568
https://doi.org/10.1115/POWER2020-16568
View Paper titled, Reactor Network Modeling of Stability and Emissions of Hydrogen and Natural Gas Blends for a Piloted Gas Turbine Combustor
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Topics: Combustion chambers, Emissions, Gas turbines, Hydrogen, Modeling, Natural gas, Stability, Fuels, Computational fluid dynamics, Flow (Dynamics)
Proceedings Papers

A Hybrid Wind Speed Prediction Approach Based on Ensemble Empirical Mode Decomposition and BO-LSTM Neural Networks for Digital Twin

Weifei Hu, Yihan He, Zhenyu Liu, Jianrong Tan, Ming Yang, Jiancheng Chen
Proc. ASME. POWER2020, ASME 2020 Power Conference, V001T08A009, August 4–5, 2020
Paper No: POWER2020-16500
https://doi.org/10.1115/POWER2020-16500
View Paper titled, A Hybrid Wind Speed Prediction Approach Based on Ensemble Empirical Mode Decomposition and BO-LSTM Neural Networks for Digital Twin
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Topics: Artificial neural networks, Optimization, Time series, Wind velocity