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MITEI study finds hydrogen-generated electricity is a cost-competitive candidate for backing up wind and solar

Green Car Congress

A team at MITEI (MIT Energy Initiative) has found that hydrogen-generated electricity can be a cost-competitive option for backing up wind and solar. Applying the model, they found that the average LCOE associated with meeting this seasonal imbalance is $2400/MWh using a HFGT fueled with green hydrogen and $3000/MWh using a LI.

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Wind-to-Hydrogen Tech Goes to Sea

Cars That Think

Wind and solar parks produce a large portion of their energy. Then, as now, wind farms are operating off the world’s coasts—but not all of these offshore sites are connected to the mainland via underwater power cables. Some of the wind farms instead sit in clusters more than 100 kilometers out at sea.

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DLR team integrates solar heat into solid oxide electrolyzer for highly efficient hydrogen production

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A team at Deutsches Zentrum für Luft- und Raumfahrt (DLR) has successfully integrated solar heat into a solid oxide electrolyzer. The experimental setup of the prototype system consisted of a solar simulator, a solar steam generator, a steam accumulator and a solid oxide electrolyzer. Schiller et al. A small fraction (0.58

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Compact pilot plant for solar to liquid fuels production

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Partners from Germany and Finland in the SOLETAIR project are building a compact pilot plant for the production of gasoline, diesel and kerosene from solar energy, regenerative hydrogen and carbon dioxide. The plant will be compact enough to fit into a shipping container. The plant consists of three components.

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Air France KLM signs 210M gallon SAF offtake agreement with DG Fuels

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The feed-stock reduction is achieved primarily by supplementing the process with oxygen and hydrogen produced by water electrolysis units that are powered by clean wind and solar generated electricity. DGF replaces the coal gasification used by others with biomass gasification and natural gas reforming.

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SGH2 building largest green hydrogen production facility in California; gasification of waste into H2

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Energy company SGH2 is bringing the world’s biggest green hydrogen production facility to Lancaster, California. SGH2’s gasification process uses a plasma-enhanced thermal catalytic conversion process optimized with oxygen-enriched gas.

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DOE awards $3M for 10 high-performance computing projects to improve energy efficiency and material performance

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Efficiency improvements and carbon emissions reduction in energy conversion and storage technologies. Solar Turbines. Solar Turbines. HPC for optimizing process parameters to control material evolution in seamless induction hardening of wind turbine main shaft bearings. All Selectees. The Timken Company. 300,000 .

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