Water electrolyzer operation scheduling for green hydrogen production: A review

J Wang, J Wen, J Wang, B Yang, L Jiang - Renewable and Sustainable …, 2024 - Elsevier
Green hydrogen, produced through splitting water by water electrolyzers using renewable
electricity, emerges as a clean and sustainable energy solution to reduce carbon emissions …

Coordinated scheduling of wind-solar-hydrogen-battery storage system for techno-economic-environmental optimization of hydrogen production

J Wang, J Wen, J Wang, B Yang, L Jiang - Energy Conversion and …, 2024 - Elsevier
Green hydrogen production powered by renewable energy emerges as a promising
alternative to reduce emissions in the context of the global Net Zero target. Nevertheless, the …

Study on the synergistic regulation strategy of load range and electrolysis efficiency of 250 kW alkaline electrolysis system under high-dynamic operation conditions

S Hu, B Guo, S Ding, Z Tian, J Gu, H Yang, F Yang… - Etransportation, 2024 - Elsevier
Alkaline water electrolysis (AWE) has the highest technological maturity among all the water
electrolysis technologies for hydrogen production, however, reducing the minimum load …

Refined modeling and approximated aggregation method for alkaline water electrolyzers in power system optimal scheduling

Y Zhao, C Chen, M Teng, J Zhong, X Sun - International Journal of …, 2024 - Elsevier
Large-scale hydrogen production through water electrolysis is recognized as a promising
way to promote the utilization of renewable energy. However, the integration of massive …

Flexibility assessment and aggregation of alkaline electrolyzers considering dynamic process constraints for energy management of renewable power-to-hydrogen …

Y Qiu, Y Zhou, S Chen, T Zang, B Zhou - Renewable Energy, 2024 - Elsevier
In the energy management of renewable power-to-hydrogen (ReP2H) systems, quantifying
the flexibility of alkaline electrolyzers (AELs) to respond to fast load-tracking commands and …

Scheduling multiple industrial electrolyzers in renewable P2H systems: A coordinated active-reactive power management method

Y Zeng, Y Qiu, J Zhu, S Chen, B Zhou… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Utility-scale renewable power-to-hydrogen (ReP2H) systems typically consist of multiple
electrolyzers (ELZs), many of which are powered by thyristor rectifiers (TRs). A TR-powered …

Optimal operation for P2H system based on a power–temperature–hydrogen coupling model for alkaline water electrolyzer plant

J Sun, Y Peng, A Wang, Q Feng, Y Wang - International Journal of …, 2024 - Elsevier
For the effective operation of a Power-to-Hydrogen (P2H) system that integrates renewable
energy sources with an Alkaline Water Electrolyzer (AWE), precise modeling of the AWE …

Elevating the acceptable cost threshold for solid oxide cells: A case study on refinery decarbonization

Y Chi, J Lin, P Li, Z Yu, S Mu, X Li, Y Song - Applied Energy, 2024 - Elsevier
Solid oxide cells (SOCs) have multiple advantages, including high efficiency and
reversibility, but they are still characterized by low maturity and high investment costs. Their …

How to Achieve Flexible Green Ammonia Production: Insights via Three-Dimensional Computational Fluid Dynamics Simulation

X Zhang, G Li, Z Zhou, L Nie, Y Dai, X Ji… - Industrial & Engineering …, 2024 - ACS Publications
The green ammonia synthesis process involves producing ammonia using hydrogen
obtained from electrolyzing water with renewable energy sources, thereby contributing to …