气候变化领域集成服务门户(CCPortal): Techno-economic assessment of hydrogen-based energy storage systems in determining the optimal configuration of the nuclear-renewable hybrid energy system

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DOI	10.1016/j.egyr.2024.04.029
	Techno-economic assessment of hydrogen-based energy storage systems in determining the optimal configuration of the nuclear-renewable hybrid energy system
	Mahmoudi, Sayyed Mostafa; Maleki, Akbar; Ochbelagh, Dariush Rezaei
发表日期	2024
ISSN	2352-4847
起始页码	11
卷号	11
英文摘要	Population growth and economic development have significantly increased global energy demand. Hence, it has raised concerns about the increase in the consumption of fossil fuels and climate change. The present work introduced a new approach to using carbon-free energy sources, such as nuclear and renewable, to meet energy demand. The idea of using the Nuclear-Renewable Hybrid Energy System (N-R HES) is suggested as a leading solution that couples a nuclear power plant with renewable energy and hydrogen-based storage systems. For this purpose, using a meta-heuristic method based on Newton's laws, the configuration of the N-R HES is optimized from an economic and reliability point of view. The optimal system is selected from among six cases with different subsystems such as wind turbine, photovoltaic panel, nuclear reactor, electrolysis, fuel cell, and hydrogen storage tank. Furthermore, the performance of hydrogen-based energy storage systems such as hightemperature electrolysis (HTE) and low-temperature electrolysis (LTE) is evaluated from technical and economic aspects. The results of this work showed that using nuclear energy to supply the base load increases the reliability of the system and reduces the loss of power supply probability to zero. More than 70 % of the power is produced by nuclear reactors, which includes more than 80 % of the system costs. The key findings showed that despite HTE's higher efficiency, using LTE as a storage system in N-R HES is more cost-effective. Finally, due to recent developments and the safer design of nuclear reactors, they can play an important role in combination with renewable energies to support carbon-free energy sectors, especially in remote areas, for decades to come.
英文关键词	Nuclear-renewable hybrid energy system; Energy storage; Renewable energy; Micro modular reactor
语种	英语
WOS研究方向	Energy & Fuels
WOS类目	Energy & Fuels
WOS记录号	WOS:001236407200001
来源期刊	ENERGY REPORTS
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/302819
作者单位	Amirkabir University of Technology; Shahrood University of Technology
推荐引用方式 GB/T 7714	Mahmoudi, Sayyed Mostafa,Maleki, Akbar,Ochbelagh, Dariush Rezaei. Techno-economic assessment of hydrogen-based energy storage systems in determining the optimal configuration of the nuclear-renewable hybrid energy system[J],2024,11.
APA	Mahmoudi, Sayyed Mostafa,Maleki, Akbar,&Ochbelagh, Dariush Rezaei.(2024).Techno-economic assessment of hydrogen-based energy storage systems in determining the optimal configuration of the nuclear-renewable hybrid energy system.ENERGY REPORTS,11.
MLA	Mahmoudi, Sayyed Mostafa,et al."Techno-economic assessment of hydrogen-based energy storage systems in determining the optimal configuration of the nuclear-renewable hybrid energy system".ENERGY REPORTS 11(2024).