Large-scale compressed hydrogen storage as part of renewable electricity storage systems

Ahmed M. Elberry, Jagruti Thakur, Annukka Santasalo-Aarnio*, Martti Larmi

*Tämän työn vastaava kirjoittaja

Tutkimustuotos: LehtiartikkeliReview Articlevertaisarvioitu

7 Sitaatiot (Scopus)
136 Lataukset (Pure)

Abstrakti

Storing energy in the form of hydrogen is a promising green alternative. Thus, there is a high interest to analyze the status quo of the different storage options. This paper focuses on the large-scale compressed hydrogen storage options with respect to three categories: storage vessels, geological storage, and other underground storage alternatives. In this study, we investigated a wide variety of compressed hydrogen storage technologies, discussing in fair detail their theory of operation, potential, and challenges. The analysis confirms that a techno-economic chain analysis is required to evaluate the viability of one storage option over another for a case by case. Some of the discussed technologies are immature; however, this does not rule out these technologies; rather, it portrays the research opportunities in the field and the foreseen potential of these technologies. Furthermore, we see that hydrogen would have a significant role in balancing intermittent renewable electricity production.

(c) 2021 The Author(s). Published by Elsevier Ltd on behalf of Hydrogen Energy Publications LLC. This is an open access article under the CC BY-NC-ND license (http:// creativecommons.org/licenses/by-nc-nd/4.0/).

AlkuperäiskieliEnglanti
Sivut15671-15690
Sivumäärä20
JulkaisuInternational Journal of Hydrogen Energy
Vuosikerta46
Numero29
Varhainen verkossa julkaisun päivämäärä8 maaliskuuta 2021
DOI - pysyväislinkit
TilaJulkaistu - 26 huhtikuuta 2021
OKM-julkaisutyyppiA2 Arvio tiedejulkaisuussa (artikkeli)

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