Results 291 to 300 of about 1,512,277 (335)
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Hydrogen energy storage: Preliminary analysis
International Journal of Hydrogen Energy, 1993Abstract A preliminary analysis of energy storage during off-peak periods by means of electrolytic hydrogen has been carried out. Electrolytic hydrogen and oxygen are produced during off-peak hours at a low cost and are then used to generate peak power. Hydrogen and oxygen are stored in gaseous or liquid phase.
S. P. Cicconardi +2 more
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Hydrogen energy storage: Hydrogen and oxygen storage subsystems
International Journal of Hydrogen Energy, 1997Abstract Hydrogen seems to possess all the characteristics to store the excess of electrical energy produced during off-peak periods. Hydrogen energy storage plants could be environmentally non-polluting, easy to place, not sensible to load variation, unbounded in size, efficient and safe. These last two features seem to contradict one another.
CICCONARDI, Salvatore Pietro +2 more
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Energy Policy, 1991
Abstract Traditionally, more than 90% (1989) of the world's requirements for primary energy have been met by coal, oil, natural gas and nuclear energy, the rest met by biomass and hydropower. Efficient energy-use is beginning to be viewed as an additional ‘energy’ and has immense potential, especially in industrialized countries.
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Abstract Traditionally, more than 90% (1989) of the world's requirements for primary energy have been met by coal, oil, natural gas and nuclear energy, the rest met by biomass and hydropower. Efficient energy-use is beginning to be viewed as an additional ‘energy’ and has immense potential, especially in industrialized countries.
openaire +1 more source
Cheaper hydrogen beckons [hydrogen energy]
IEEE Spectrum, 2005Energy systems using hydrogen could free us from dependence on oil and from the threats of smog and greenhouse gases. Yet three problems make hydrogen prohibitively expensive: generating it from a clean source, storing it, and moving it to wherever it's needed.
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2002
Kao ekološki čisto gorivo vodik se izvrsno nadopunjuje s obnovljivim izvorima energije i omogućuje njihovo šire korištenje. Mogućnost skladištenja riješava problem stohastičke prirode energije sunca i vjetra. Vodik se iz obnovljivih izvora energije može proizvesti elektrolizom vode ili iz biomase.
openaire
Kao ekološki čisto gorivo vodik se izvrsno nadopunjuje s obnovljivim izvorima energije i omogućuje njihovo šire korištenje. Mogućnost skladištenja riješava problem stohastičke prirode energije sunca i vjetra. Vodik se iz obnovljivih izvora energije može proizvesti elektrolizom vode ili iz biomase.
openaire
Nanofluidics for osmotic energy conversion
Nature Reviews Materials, 2021, Liping Wen, Lei Jiang
exaly