Progress in full spectrum solar energy utilization by spectral beam splitting hybrid PV/T system

H Liang, F Wang, L Yang, Z Cheng, Y Shuai… - … and Sustainable Energy …, 2021 - Elsevier
Spectral beam splitting (SBS) hybrid PV/T system was a promising path for utilizing the full
spectrum solar energy to cogenerate electricity and high-grade heat, with high conversion …

A recent review of primary hydrogen carriers, hydrogen production methods, and applications

R Li, H Kawanami - Catalysts, 2023 - mdpi.com
Hydrogen is a promising energy carrier, especially for transportation, owing to its unique
physical and chemical properties. Moreover, the combustion of hydrogen gas generates …

[HTML][HTML] Analysis of start-up behavior based on the dynamic simulation of an SOFC–engine hybrid system

D Lee, TQ Quach, TP Israel, KY Ahn, Y Bae… - Energy Conversion and …, 2022 - Elsevier
A dynamic simulation model of a hybrid power generation system of a solid oxide fuel cell
and a homogeneous charge compression ignition engine was developed to investigate the …

System integration and proof-of-concept test results of SOFC–engine hybrid power generation system

YS Kim, YD Lee, KY Ahn - Applied Energy, 2020 - Elsevier
A novel concept of solid oxide fuel cell (SOFC)-based hybrid power generation—an SOFC–
engine hybrid—is introduced, and proof-of-concept test results for a 5-kW-class system are …

[HTML][HTML] Exergetic evaluation of operation results of 5-kW-class SOFC-HCCI engine hybrid power generation system

T Koo, YS Kim, YD Lee, S Yu, DK Lee, KY Ahn - Applied Energy, 2021 - Elsevier
A solid oxide fuel cell (SOFC)-based hybrid power generation system using homogeneous
charge compression ignition (HCCI) was previously proposed, based on which a proof-of …

Numerical study of steam methane reforming over a pre-heated Ni-based catalyst with detailed fluid dynamics

D Pashchenko - Fuel, 2019 - Elsevier
A computational fluid dynamics (CFD) model of steam methane reforming process over a
pre-heated Ni-based catalyst is developed via ANSYS Fluent for real computational domain …

Development of a new configuration and optimization of the 5-kW class energy conversion system combining a solid oxide fuel cell and internal combustion engine …

J Kim, Y Kim, HH Song - Energy Conversion and Management, 2023 - Elsevier
For the optimal operation of an energy conversion system combining a solid oxide fuel cell
(SOFC) and an internal combustion engine using spark-assisted ignition (SAI), a novel …

Centralized and distributed hydrogen production using steam reforming: challenges and perspectives

JR Han, SJ Park, H Kim, S Lee, JM Lee - Sustainable Energy & Fuels, 2022 - pubs.rsc.org
Steam methane reforming (SMR) has been adopted for the mass production of hydrogen
that has been actively used in various industrial processes for several decades. Currently …

Performance improvement of methanol steam reforming system with auxiliary heat recovery units

J Yun, N Van Trinh, S Yu - International Journal of Hydrogen Energy, 2021 - Elsevier
The thermal energy of a methanol steam reforming system is balanced with heat-up by a
methanol burner, heat absorption by an evaporator, and an endothermic reforming reactor …

Analysis on the operating performance of 5-kW class solid oxide fuel cell-internal combustion engine hybrid system using spark-assisted ignition

J Kim, Y Kim, W Choi, KY Ahn, HH Song - Applied Energy, 2020 - Elsevier
The objective of the proposed hybrid system is to increase the system efficiency by using the
residual fuel of the anode off-gas from a solid oxide fuel cell in an internal combustion …