Publication List: Google scholar

International Journal Articles

Published

1. H. Hwang, Y. Lim, and W. Choi, Reversible Solid Oxide Cell System with Thermocline-Type Thermal Energy Storage: Numerical and Techno-Economic Analysis, Energy Conversion and Management, 2024.

2. H. Hwang, J. Yoon, and W. Choi, Mobile Proton-Exchange Membrane Fuel Cell Powered by Diesel Fuel: System Simulation and Life Cycle Analysis, International Journal of Energy Research, 2023.

3. A. Patankar, X. Wu, W. Choi, HL Tuller, and AF Ghoniem, A comparative analysis of integrating thermochemical oxygen pumping in water-splitting redox cycles for hydrogen production, Solar Energy, 2023.

4. W. Choi and S. Kang, Greenhouse gas reduction and economic cost of technologies using green hydrogen in the steel industry, Journal of Environmental Management, 2023.

5. W. Choi, Life cycle greenhouse gas reductions according to sectors using green hydrogen: Comparison of transportation sector and other sectors, Transactions of the Korean Society of Automotive Engineers, 2022.

6. A. Patankar, X. Wu, W. Choi, H. Tuller, and A. F. Ghoniem, A reactor train system for efficient solar thermochemical fuel production, Journal of Solar Energy Engineering, 2022.

7. E. Seol, E. Yoo, C. Lee, M. Kim, M. Cho, W. Choi, H. H. Song, Well-to-wheel nitrogen oxide emissions from internal combustion engine vehicles and alternative fuel vehicles reflect real driving emissions and various fuel production pathways in South Korea, Journal of Cleaner Production, 2022.

8. D. Jang, W. Choi, H. Cho, W. C. Cho, C. H. Kim, S. Kang, Numerical modeling and analysis of the temperature effect on the performance of an alkaline water electrolysis system, Journal of Power Sources, 2021.

9. W. Choi and H.H. Song, Composition-considered Woschni heat transfer correlation: Findings from the analysis of over-expected engine heat losses in a solid oxide fuel cell-internal combustion engine hybrid system, Energy, 2020.

10. W. Choi, E. Yoo, E. Seol, M. Kim, and H.H. Song, Greenhouse gas emissions of conventional and alternative vehicles: Predictions based on energy policy analysis in South Korea, Applied Energy, 2020.

11. J. Kim, Y. Kim, W. Choi, K. Ahn, and H.H. Song, Analysis on the operating performance of 5-kW class solid oxide fuel cell-internal combustion engine hybrid system using spark-assisted ignition, Applied Energy, 2020. 

12. W. Choi, J. Kim, Y. Kim, and H.H. Song, Solid oxide fuel cell operation in a solid oxide fuel cell-internal combustion engine hybrid system and the design point performance of the hybrid system, Applied Energy, 2019. 

13. W. Choi and H.H. Song, Well-to-wheel greenhouse gas emissions of battery electric vehicles in countries dependent on the import of fuels through maritime transportation: A South Korean case study, Applied Energy, 2018. 

14. W. Choi, J. Kim, Y. Kim, S. Kim, S. Oh, and H.H. Song, Experimental study of homogeneous charge compression ignition engine operation fuelled by emulated solid oxide fuel cell anode off-gas, Applied Energy, 2018. 

15. W. Choi and H.H. Song, Well-to-wheel analysis on greenhouse gas emission and energy use with natural gas in Korea, International Journal of Life Cycle Assessment, 2014.

In preparation

1. (Under review) M. Park, W. Choi, Solid oxide fuel cell-internal combustion engine hybrid system for ships fueled by ammonia. 

2. (Under review) G. Kwak, W. Choi, Life cycle greenhouse gas emissions of hydrogen imported from abroad.

3. (Under review) J. Lee, W. Choi, Life cycle analysis of liquid steel produced by various conventional and alternative steelmaking technologies: South Korean case study.

4. Y. Jung, W. Choi, Well-to-wheel greenhouse gas emissions of E-gasoline: South Korean case study.

5. M. Park, W. Choi, Fuel flexibility of solid oxide fuel cell-internal combustion engine hybrid system.

6. G. Kwak, Y. Lim, W. Choi, Life cycle greenhouse gas emissions of hydrogen produced from waste resources: South Korean case study.

7. Y. Lim, G. Kwak, W. Choi, Technoeconomic analysis of hydrogen produced from waste resources: South Korean case study.

8. Y. Lim, W. Choi, Thermochemical water splitting using the hot blast stoves of steel mills.

9. J. Lee, W. Choi, Temporal resolution in well-to-wheel greenhouse gas emissions of battery electric vehicles.

10. N. Kim, W. Choi, Degradation-considered 0D modeling of solid oxide fuel cell.

11. W. Choi, A. Patankar, X. Wu, A. F. Ghoniem, Combined hydrogen and power system using thermochemical redox cycle.

12. W. Choi, Well-to-wheel and cradle-to-grave greenhouse gas emission comparisons between conventional and alternative heavy-duty vehicles in South Korea.

13. W. Choi, Life cycle greenhouse gas emissions comparisons for various hydrogen station types in South Korea.

14. W. Choi, Design optimization of solid oxide fuel cell-internal combustion engine hybrid system for over 70% efficiency.