Publications
Publications
Selected Publications
Published in top-tier international journals. Bold = Changho Han.
2026
Performance improvement of solar-assisted hybrid water-source heat pumps through multi-objective system control optimization
Energy and Buildings352, 116843
International JournalCited 2
2025
Optimal partial-load operation strategies of surface water-source centrifugal heat pumps with thermal energy storage for large buildings
Applied Energy388, 125724
International Journal🔥 Cited 8
2025
Evaporation heat transfer characteristics of R290 in a chevron type plate heat exchanger under various operating conditions
International Communications in Heat and Mass Transfer166, 109139
International JournalCited 4
2024
Annual performance analysis of solar-assisted raw-water source heat pumps at low water temperatures
Energy130386
International Journal🔥 Cited 18
2024
Acoustic comfort improvement of simultaneous heating and cooling heat pumps using control logic for flow-induced noise reduction
Applied Thermal Engineering251, 123620
International JournalCited 2
2024
Enhancement of heat transfer in cooling channels for electronic devices using multi-directional graded triply periodic minimal surfaces (TPMS)
International Communications in Heat and Mass Transfer159, 108278
International Journal🔥 Cited 16
2024
Heat transfer characteristics of fin-tube heat exchangers coated with single-walled carbon nanotubes under various coating concentrations
International Communications in Heat and Mass Transfer153, 107349
International JournalCited 3
2023
Thermal-hydraulic performance enhancement of fin-and-tube heat exchangers using carbon nanotube coatings under dry and wet conditions
Applied Thermal Engineering231, 120938
International JournalCited 15
2023
Air-side heat transfer enhancement in fin-tube heat exchangers using forced vibrations under various conditions
International Communications in Heat and Mass Transfer144, 106798
International Journal🔥 Cited 32
2020
Disturbance observer-based robust control against model uncertainty and disturbance for a variable speed refrigeration system
International Journal of Refrigeration116, 49–58
International Journal🔥 Cited 33
2018
Systematic design of membership functions for fuzzy logic control of variable speed refrigeration system
Applied Thermal Engineering142, 303–310
International Journal🔥 Cited 54
2019
H∞ 최적화 기반의 외란관측기를 이용한 가변속 냉동 시스템의 강인제어
설비공학논문집31(5), 193–205
Korean Journal
2018
주기성 부하를 갖는 DC 모터 속도제어 시스템의 SMC와 PI 제어의 강인성 비교
동력시스템공학회지22(3), 23–31
Korean Journal
2025
Study on the Annual Energy Performance of Parallel Solar-Assisted Air Source Heat Pump Integrated with PCM TES for DHW
10th World Congress on Momentum, Heat and Mass TransferMHMT 2025
Conference
2024
An Experimental Study On the Frost Characteristics on A Vertical Aluminum Flat Plate
10th World Congress on Mechanical, Chemical, and Material EngineeringMCM 2024
Conference