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Hydrogen for Energy Storage Analysis Overview (Presentation)

nrel is a national laboratory of the Department of Energy , Office of Energy Efficiency and Renewable Energy , operated bythe Alliance for Sustainable Energy , for Energy Storage Analysis OverviewNational Hydrogen Association Conference & ExpoDarlene Steward, Todd Ramsden, Kevin HarrisonNational Renewable Energy LaboratoryMay 3-6, 2010 Long Beach, CANREL/PR-560-48360 This presentation does not contain any proprietary, confidential, or otherwise restricted information2 National Renewable Energy Laboratory Innovation for Our Energy FutureObjectivesCompare Hydrogen and competing technologies for utility-scale Energy Storage the cost and GHG emissions impacts of interaction of Hydrogen Storage and variable renewable resourcesOutlineStudy FrameworkPreliminary Study Results Lifecycle cost Analysis for hydrog

NREL Wind to Hydrogen Project - 10kW Wind Turbine Powered Electrolysis • Initial tests with third generation power electronics, wind speed measurement and control algorithm indicate further improved energy capture of wind electricity into hydrogen production. 0 2000 4000 6000 8000 10000 12000 14000 0 5 10 15 20 25 30 35 40. Wind Speed (MPH ...

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