Techno-economic analysis and Monte Carlo simulation of green hydrogen production technology through various water electrolysis technologies

D Jang, J Kim, D Kim, WB Han, S Kang - Energy Conversion and …, 2022 - Elsevier
The green hydrogen produced by water electrolysis combined with renewable energy is
inevitable for a sustainable and clean energy society. However, the green hydrogen …

Assessment of hydrogen production from waste heat using hybrid systems of Rankine cycle with proton exchange membrane/solid oxide electrolyzer

M Nasser, H Hassan - International Journal of Hydrogen Energy, 2023 - Elsevier
A techno-economic assessment of hydrogen production from waste heat using a proton
exchange membrane (PEM) electrolyzer and solid oxide electrolyzer cell (SOEC) integrated …

Design and optimization of hydrogen production by solid oxide electrolyzer with marine engine waste heat recovery and ORC cycle

F Wang, L Wang, H Zhang, L Xia, H Miao… - Energy Conversion and …, 2021 - Elsevier
Hydrogen is considered as a promising alternative to future energy systems. Water or steam
electrolysis at elevated temperature consumes less electricity due to the highly efficient …

A multi-generation system for hydrogen production through the high-temperature solid oxide electrolyzer integrated to 150 MW coal-fired steam boiler

O Arslan, E Acikkalp, G Genc - Fuel, 2022 - Elsevier
A multi-generation system including power generation, domestic hot water, and H 2
production was designed for the waste recovery of a 150 MW coal-fired power plant. A high …

[HTML][HTML] Thermodynamic analysis of solid oxide electrolyzer integration with engine waste heat recovery for hydrogen production

F Wang, L Wang, Y Ou, X Lei, J Yuan, X Liu… - Case Studies in Thermal …, 2021 - Elsevier
Water electrolysis based on solid oxide electrolysis cell (SOEC) exhibits high conversion
efficiency due to part of energy demand can be derived from thermal energy. Therefore, it …

A new analysis of two phase flow on hydrogen production from water electrolysis

AC Avci, E Toklu - International Journal of Hydrogen Energy, 2022 - Elsevier
It is clear that the entire world have to research, develop, demonstrate and plan for
alternative energy systems for shorter term and also longer term. As a clean energy carrier …

Efficiency analysis and operating condition optimization of solid oxide electrolysis system coupled with different external heat sources

T Cui, J Zhu, Z Lyu, M Han, K Sun, Y Liu, M Ni - Energy Conversion and …, 2023 - Elsevier
Coupling external heat sources effectively reduces energy consumption and improves the
efficiency of the solid oxide electrolysis (SOEC) system. While an in-depth analysis of the …

Analysis of hydrogen production potential from water electrolysis in China

G Cheng, Y Yang, T Xiu, B Chen, T Zhao, X Wang… - Energy & …, 2023 - ACS Publications
Currently, the cost of electricity for electrolysis of producing hydrogen is about 70–90% of the
total cost. Scientists predict that the share of renewable energy in total energy is expected to …

High-efficient reversible solid oxide fuel cell coupled with waste steam for distributed electrical energy storage system

VT Giap, S Kang, KY Ahn - Renewable Energy, 2019 - Elsevier
Recently, the penetration of renewable energy into the power sector has dramatically
increased; thus, electrical energy storage (EES) systems with long duration time, high …

Predicting the Rate of Degradation Related to Oxygen Electrode Delamination in Solid Oxide-Ion Electrolyzers

Y Wen, K Huang - Journal of the Electrochemical Society, 2024 - iopscience.iop.org
One of the leading causes for the performance degradation in H 2-producing solid oxide
electrolytic cells (SOECs) is the gradual delamination of oxygen electrode (OE) from the …