Browsing Institutt for energi og prosessteknikk by Subject "Hydrogen"
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Efficient Hydrogen Liquefaction Processes
(Doctoral Theses at NTNU, 1503-8181; 2013:33, Doctoral thesis, 2013)The problem is that today every H2 liquefaction plant has low exergy efficiency of just between 20–30%. It is based on the pre-cooled Claude system, which is still the same as 50 years ago with littleimprovement. Method ... -
Value of green hydrogen when curtailed to provide grid balancing services
(Peer reviewed; Journal article, 2022)This paper evaluates the potential of grid services in France, Italy, Norway and Spain to provide an alternative income for electrolysers producing hydrogen from wind power. Grid services are simulated with each country's ...