利用风力涡轮机生产公用事业规模的可再生氢

Q4 Energy

Renewable Energy and Power Quality Journal Pub Date : 2023-07-01 DOI:10.24084/repqj21.208

R. Dufo-López, J. Lujano-Rojas, J. Bernal-Agustín, J. S. Artal-Sevil, Á. Bayod-Rújula, Tomás Cortés-Arcos, Javier Carroquino Oñate, Cristina Escriche Martínez

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引用次数: 0

摘要

在本文中，我们使用MHOGA软件对风力发电系统进行了评估。研究了PEM电解槽的发展现状，得到了PEM电解槽最重要的特性和成本。对wind - h2系统进行了优化，获得了最佳的组件组合(风力涡轮机和电解槽)和制氢控制策略。我们将比较风力发电系统(风电场将所有产生的电力注入电网)。对电价进行了两种情况的评估:2019年和2021年的西班牙现货价格，预计每年增长1%。如果氢的销售价格在2019年现货价格为4.8欧元/公斤，在2021年现货价格为6.7欧元/公斤的情况下，考虑到现货价格每年上涨1%，氢价格每年上涨2%，那么Wind-H2系统可以与纯风能系统竞争。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Utility-scale renewable hydrogen generation by wind turbines

In this paper, we use MHOGA software for the evaluation of a hydrogen generation system powered by wind turbines. We study the state of the art of the electrolyzers, obtaining the most important characteristics and costs of PEM electrolyzers. The optimization of a Wind-H2 system is performed, obtaining the best combination of components (wind turbines and electrolyzer) and control strategy for the hydrogen production. We will compare to the Wind-only system (wind farm which injects all the electricity produced to the gird). Two cases have been evaluated regarding the electricity price: Spanish SPOT price of 2019 and of 2021, with an expected increase of 1% annual. The Wind-H2 system can be competitive to the Wind-only system if the hydrogen sale price is 4.8 €/kg for the case of 2019 SPOT prices and 6.7 €/kg for the case of 2021 SPOT prices, considering 1% annual increase in the SPOT prices and 2% for the hydrogen price.

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来源期刊

Renewable Energy and Power Quality Journal Energy-Energy Engineering and Power Technology

CiteScore

0.70

自引率

0.00%

发文量

147