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Hydrogen energy power system for a stand-alone weekend-home application
Rangel, C. M.; Bozukov, Latchezar N.With an increase in renewable energies penetration and a market potential for the introduction of hydrogen into stand-alone energy systems, aspects related with the immaturity of some of the technologies which integrate the hydrogen sub-system, represent important unresolved technical issues, entailing unavailable components or availability at high costs. As a consequence, there is a growing initiative in the d...
Novel hydrogen generator: storage based on metal hydrides
Rangel, C. M.; Fernandes, Vitor R.; Slavkov, Y.; Bozukov, Latchezar N..A novel electrochemical system has been developed which integrates hydrogen production, storage and compression in only one device, at relatively low cost and high efficiency. The prototype comprises a six electrode cell assembly using an AB5 type metal hydride and Ni plates as counter electrodes, in a KOH solution. Metal hydride electrodes with chemical composition LaNi4.3Co0.4Al0.3 has been prepared by high f...
Integrating hydrogen generation and storage in a novel compact electrochemical ...
Rangel, C. M.; Fernandes, Vitor R.; Slavkov, Y.; Bozukov, Latchezar N.A novel electrochemical system has been developed which integrates hydrogen production, storage and compression in only one device, at relatively low cost and high efficiency. The development of efficient and reliable energy storage systems based on hydrogen technology represents a challenge to seasonal storage based on renewable hydrogen. State of the art renewable energy generation systems include separate ...
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