Potential Feature of Combined AB5-Type Metal Hydride Tank and PEMFC as a Safer System for Hydrogen Fueling in Bangladesh

Metal hydrides are very much reported as a potential safe option for high-density hydrogen storage materials. A combined system of proton-exchange membrane hydrogen fuel cell (PEMFC) and metal hydride (MH) tanks is designed to investigate their characteristics and performances as hydrogen storage an...

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Autores principales:	Md Abdus Salam, Thauhidul Islam, Kawsar Ahmed, Md Sahab uddin, Shehan Habib, Bawadi Abdullah
Formato:	article
Lenguaje:	EN
Publicado:	Frontiers Media S.A. 2021
Materias:	proton-exchange membrane fuel cell metal hydride tank dehydrogenation optimum condition combined system General Works A
Acceso en línea:	https://doaj.org/article/156317e33f564c10bf100b460e2e51c1
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spelling	oai:doaj.org-article:156317e33f564c10bf100b460e2e51c12021-12-01T04:52:55ZPotential Feature of Combined AB5-Type Metal Hydride Tank and PEMFC as a Safer System for Hydrogen Fueling in Bangladesh2296-598X10.3389/fenrg.2021.766270https://doaj.org/article/156317e33f564c10bf100b460e2e51c12021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fenrg.2021.766270/fullhttps://doaj.org/toc/2296-598XMetal hydrides are very much reported as a potential safe option for high-density hydrogen storage materials. A combined system of proton-exchange membrane hydrogen fuel cell (PEMFC) and metal hydride (MH) tanks is designed to investigate their characteristics and performances as hydrogen storage and stable power supply system. An AB5-type (LaCe)Ni5 material containing three MH tanks is selected for investigation. Endothermic dehydrogenation of metal hydride controls the hydrogen evolution rates during a discharging period, which reduces the risk of accidents. The MH tank charged at a 20°C water bath sustains and supplies hydrogen for a longer time of 240 min. The performances of the MH tank at a water bath of 20°C and 10-bar conditions correspond to the optimum condition of hydrogen storage at the MH tank of Pragma Industries. The performances of the combined system were investigated in different working conditions. The system sustains and supplies hydrogen to PEMFC for 240, 160, 130, and 110 min for the working loads of 250, 500, 1,000, and 2,000 W, accordingly. It is concluded that hydrogen consumption frequency increases for higher load demand.Md Abdus SalamMd Abdus SalamThauhidul IslamKawsar AhmedMd Sahab uddinShehan HabibBawadi AbdullahFrontiers Media S.A.articleproton-exchange membrane fuel cellmetal hydride tankdehydrogenationoptimum conditioncombined systemGeneral WorksAENFrontiers in Energy Research, Vol 9 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	proton-exchange membrane fuel cell metal hydride tank dehydrogenation optimum condition combined system General Works A
spellingShingle	proton-exchange membrane fuel cell metal hydride tank dehydrogenation optimum condition combined system General Works A Md Abdus Salam Md Abdus Salam Thauhidul Islam Kawsar Ahmed Md Sahab uddin Shehan Habib Bawadi Abdullah Potential Feature of Combined AB5-Type Metal Hydride Tank and PEMFC as a Safer System for Hydrogen Fueling in Bangladesh
description	Metal hydrides are very much reported as a potential safe option for high-density hydrogen storage materials. A combined system of proton-exchange membrane hydrogen fuel cell (PEMFC) and metal hydride (MH) tanks is designed to investigate their characteristics and performances as hydrogen storage and stable power supply system. An AB5-type (LaCe)Ni5 material containing three MH tanks is selected for investigation. Endothermic dehydrogenation of metal hydride controls the hydrogen evolution rates during a discharging period, which reduces the risk of accidents. The MH tank charged at a 20°C water bath sustains and supplies hydrogen for a longer time of 240 min. The performances of the MH tank at a water bath of 20°C and 10-bar conditions correspond to the optimum condition of hydrogen storage at the MH tank of Pragma Industries. The performances of the combined system were investigated in different working conditions. The system sustains and supplies hydrogen to PEMFC for 240, 160, 130, and 110 min for the working loads of 250, 500, 1,000, and 2,000 W, accordingly. It is concluded that hydrogen consumption frequency increases for higher load demand.
format	article
author	Md Abdus Salam Md Abdus Salam Thauhidul Islam Kawsar Ahmed Md Sahab uddin Shehan Habib Bawadi Abdullah
author_facet	Md Abdus Salam Md Abdus Salam Thauhidul Islam Kawsar Ahmed Md Sahab uddin Shehan Habib Bawadi Abdullah
author_sort	Md Abdus Salam
title	Potential Feature of Combined AB5-Type Metal Hydride Tank and PEMFC as a Safer System for Hydrogen Fueling in Bangladesh
title_short	Potential Feature of Combined AB5-Type Metal Hydride Tank and PEMFC as a Safer System for Hydrogen Fueling in Bangladesh
title_full	Potential Feature of Combined AB5-Type Metal Hydride Tank and PEMFC as a Safer System for Hydrogen Fueling in Bangladesh
title_fullStr	Potential Feature of Combined AB5-Type Metal Hydride Tank and PEMFC as a Safer System for Hydrogen Fueling in Bangladesh
title_full_unstemmed	Potential Feature of Combined AB5-Type Metal Hydride Tank and PEMFC as a Safer System for Hydrogen Fueling in Bangladesh
title_sort	potential feature of combined ab5-type metal hydride tank and pemfc as a safer system for hydrogen fueling in bangladesh
publisher	Frontiers Media S.A.
publishDate	2021
url	https://doaj.org/article/156317e33f564c10bf100b460e2e51c1
work_keys_str_mv	AT mdabdussalam potentialfeatureofcombinedab5typemetalhydridetankandpemfcasasafersystemforhydrogenfuelinginbangladesh AT mdabdussalam potentialfeatureofcombinedab5typemetalhydridetankandpemfcasasafersystemforhydrogenfuelinginbangladesh AT thauhidulislam potentialfeatureofcombinedab5typemetalhydridetankandpemfcasasafersystemforhydrogenfuelinginbangladesh AT kawsarahmed potentialfeatureofcombinedab5typemetalhydridetankandpemfcasasafersystemforhydrogenfuelinginbangladesh AT mdsahabuddin potentialfeatureofcombinedab5typemetalhydridetankandpemfcasasafersystemforhydrogenfuelinginbangladesh AT shehanhabib potentialfeatureofcombinedab5typemetalhydridetankandpemfcasasafersystemforhydrogenfuelinginbangladesh AT bawadiabdullah potentialfeatureofcombinedab5typemetalhydridetankandpemfcasasafersystemforhydrogenfuelinginbangladesh
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Potential Feature of Combined AB5-Type Metal Hydride Tank and PEMFC as a Safer System for Hydrogen Fueling in Bangladesh

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