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ARPA-E announces $12M for five projects in nuclear materials science; first OPEN+ cohort

Green Car Congress

The OPEN+ advanced nuclear projects are: Additive Manufacturing of Spacer Grids for Nuclear Reactors, Carnegie Mellon University, $1,000,000. Spacer grids are used to provide mechanical support to nuclear fuel rods within a reactor and reduce vibration, and they are a particularly difficult component to manufacture.

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The Case for Nuclear Cargo Ships

Cars That Think

Nearly all of the world’s ship fleet still runs on diesel fuel, with about a quarter of new ships on order being built to run on somewhat lower-carbon alternatives like liquefied natural gas, methanol, or hybrid propulsion. One is a thorium-fueled molten-salt reactor. The industry now faces serious pressure to pick up the pace.

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ARPA-E awarding $30M to 12 hybrid solar projects; conversion and storage

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Schematics of technology areas addressed by FOCUS a) Hybrid solar converter. b) Hybrid storage system. These solar cells will extract as much energy as possible from the highest-energy portion of the solar spectrum when used in the next generation of hybrid solar converters. Earlier post.). Source: ARPA-E. Click to enlarge.

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DOE requesting information on critical energy materials, including fuel cell platinum group metal catalysts

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Battery electric Plug-in hybrid electric Hybrid Fuel cells. Grid storage. Solid oxide solid acid Phosphoric acid molten carbonate Polymer electrolyte membrane. Mirrors Molten salts. Examples of technologies and components of interest. Technologies. Components. Vehicles in all vehicle classes. Wind turbines.

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Convert Oil Wells to Solve the Solar Storage Problem

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This is based on an analysis by Hyperlight’s partner, the National Renewable Energy Laboratory (NREL), showing that a hybrid renewable-energy system combining geothermal storage with solar can “provide low-cost dispatchable power at various timescales from daily, to weekly, to seasonally.”

Solar 121
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New $30M ARPA-E program to develop new solar conversion and storage technologies; targeting higher solar penetration in mix

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a) Hybrid solar converter (award Categories 1A and 1B). b) Hybrid storage system (award Category 2). Models of the solar-resource-rich California electricity grid show that PV curtailments will begin at penetrations as low as 12%, while about one-third of PV electricity would be curtailed at penetrations of ~28%. Source: ARPA-E.

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DOE ARPA-E awards $156M to projects to 60 projects to accelerate innovation in clean energy technologies

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The new ARPA-E selections focus on accelerating innovations in clean technology while increasing US competitiveness in rare earth alternatives and breakthroughs in biofuels, thermal storage, grid controls, and solar power electronics. trough with molten salt system, this technology can reduce. generation. Halotechnics, Inc.

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