1-7 of 7
Woosung Choi
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

A Surrogate Model Approach to Predict Operations and Maintenance Cost for Combined Cycle Power Plant

Woosung Choi, Bobby M. Webb, David R. Noble
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2025, 147(2): 021009.
Paper No: GTP-24-1414
https://doi.org/10.1115/1.4066252
Published Online: September 26, 2024
View Article titled, A Surrogate Model Approach to Predict Operations and Maintenance Cost for Combined Cycle Power Plant
Open the PDF for A Surrogate Model Approach to Predict Operations and Maintenance Cost for Combined Cycle Power Plant in another window
Topics: Maintenance, Combined cycle power stations, Combined cycles
Proceedings Papers

A Surrogate Model Approach to Predict O&M Cost for Combined Cycle Power Plant

Woosung Choi, Bobby M. Webb, David R. Noble
Proc. ASME. GT2024, Volume 6: Education; Electric Power; Energy Storage; Fans and Blowers, V006T08A005, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-125809
https://doi.org/10.1115/GT2024-125809
View Paper titled, A Surrogate Model Approach to Predict O&M Cost for Combined Cycle Power Plant
Open the PDF for A Surrogate Model Approach to Predict O&M Cost for Combined Cycle Power Plant in another window
Topics: Carbon neutrality, Combined cycle power stations, Combined cycles, Design, Energy generation, Fuels, Gas turbines, Maintenance, Peak load, Power grids
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
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-82718
https://doi.org/10.1115/GT2022-82718
View Paper titled, Using Engineering Enhanced AI to Forecast Combined Cycle Power Plant Performance in the Presence of Uncertain Weather Conditions
Open the PDF for Using Engineering Enhanced AI to Forecast Combined Cycle Power Plant Performance in the Presence of Uncertain Weather Conditions in another window
Topics: Combined cycle power stations, Modeling, Power stations, Uncertainty, Artificial intelligence, Combined cycles, Economics , Energy generation, Gas turbines, Heat
Proceedings Papers

Enhanced Capabilities Through Automated Machine Learning Characterization of Natural Gas Powered Assets

Christopher A. Perullo, Steven Seachman, David Noble, Jamie Lim, Lea Boche, Woosung Choi
Proc. ASME. POWER2022, ASME 2022 Power Conference, V001T04A003, July 18–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: POWER2022-86449
https://doi.org/10.1115/POWER2022-86449
View Paper titled, Enhanced Capabilities Through Automated Machine Learning Characterization of Natural Gas Powered Assets
Open the PDF for Enhanced Capabilities Through Automated Machine Learning Characterization of Natural Gas Powered Assets in another window
Topics: Algorithms, Artificial neural networks, Chain, Digital twin, Errors, Gas turbines, Hardware, Instrumentation, Machine learning, Natural gas
Proceedings Papers

Effects of Hydrostatic Loading Amplitude and Frequency on Rabbit Disc Nucleus Cells

Mehran Kasra, Vijay Goel, James Martin, Shea-Tien Wang, Woosung Choi, Joseph Buckwalter
Proc. ASME. IMECE2001, Advances in Bioengineering, 293-294, November 11–16, 2001
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2001/BED-23146
https://doi.org/10.1115/IMECE2001/BED-23146
View Paper titled, Effects of Hydrostatic Loading Amplitude and Frequency on Rabbit Disc Nucleus Cells
Open the PDF for Effects of Hydrostatic Loading Amplitude and Frequency on Rabbit Disc Nucleus Cells in another window
Topics: Disks, Hydrostatics, Hydrostatic pressure, Stress, Vibration, Intervertebral discs, Manufacturing, Physiology, Risk
Proceedings Papers

The TMF Life Assessment of First-Stage W501F Turbine Blade Under Different Operating Temperatures

Woosung Choi, Sung Yong Chang, Beom Soo Kim, Ying Chen, Yuan Liu, Jun Zhao, Avisekh Banerjee
Proc. ASME. GT2015, Volume 7A: Structures and Dynamics, V07AT28A015, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-43479
https://doi.org/10.1115/GT2015-43479
View Paper titled, The TMF Life Assessment of First-Stage W501F Turbine Blade Under Different Operating Temperatures
Open the PDF for The TMF Life Assessment of First-Stage W501F Turbine Blade Under Different Operating Temperatures in another window
Topics: Operating temperature, Turbine blades, Engines, Fault current limiters, Computational fluid dynamics, Fracture (Materials), Stress, Temperature, Turbines, Blades
Proceedings Papers

Gas Turbine Blade Stress and Temperature Sensitivity to Turbine Inlet Profile and Cooling Flow

Beom Soo Kim, Bum Shin Kim, Woosung Choi, Grant O. Musgrove, John McFarland, Frank Fierro, David L. Ransom
Proc. ASME. GT2012, Volume 8: Turbomachinery, Parts A, B, and C, 2273-2284, June 11–15, 2012
Publisher: American Society of Mechanical Engineers
Paper No: GT2012-69603
https://doi.org/10.1115/GT2012-69603
View Paper titled, Gas Turbine Blade Stress and Temperature Sensitivity to Turbine Inlet Profile and Cooling Flow
Open the PDF for Gas Turbine Blade Stress and Temperature Sensitivity to Turbine Inlet Profile and Cooling Flow in another window
Topics: Blades, Cooling, Flow (Dynamics), Gas turbines, Stress, Temperature, Turbines, Computer software, Cooling systems, Design