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MIT researchers propose subsea version of pumped hydro for renewable energy storage

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Researchers at MIT are proposing using a variation on pumped hydroelectric systems for storage of electricity produced by offshore wind farms. The key to this Ocean Renewable Energy Storage (ORES) system is the placement of 30-meter-diameter hollow concrete spheres on the seafloor under the wind turbines. Earlier post.).

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Volkswagen, BASF present “Science Award Electrochemistry” to Dr. Jennifer Rupp from MIT; solid-state batteries

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The BASF and Volkswagen international “ Science Award Electrochemistry 2017” ( earlier post ) this year goes to Dr. Jennifer Rupp at MIT. The jury of representatives from BASF, Volkswagen and academia selected her for her outstanding research results in the area of next-generation energy storage systems. Dr. Jennifer L.

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

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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. If we’re to achieve zero-carbon electricity, we must replace all greenhouse gas-emitting sources. —Emre Gençer, co-author. Much of this information was publicly available.

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ARPA-E Selects 37 Projects for $106M in Funding in Second Round; Electrofuels, Better Batteries and Carbon Capture

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The US Department of Energy is awarding $106 million in funding for 37 research projects selected in the second round by the DOE’s Advanced Research Projects Agency-Energy (ARPA-E). Novel Biological Conversion of Hydrogen and Carbon Dioxide Directly into Biodiesel. Earlier post.). Earlier post.) Engineering E. per gallon.

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DOE awards $35M to 15 projects in ARPA-E ECOSynBio program to reduce carbon footprint of biofuel production

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The US Department of Energy (DOE) is awarding $35 million to 15 research projects through ARPA-E’s “Energy and Carbon Optimized Synthesis for the Bioeconomy” (ECOSynBio) program to decarbonize biorefining processes used across the energy, transportation, and agriculture sectors. The awardees are: LanzaTech, Inc.

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US DOE awards more than $175M to 40 projects for advanced vehicle research and development

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This project will develop a novel low cost route to carbon fiber using a lignin/PAN hybrid precursor and carbon fiber conversion technologies leading to high performance, low-cost carbon fiber. Increased availability of low cost carbon fiber can enable vehicle weight reduction and improvement in fuel economy. 962,497. .

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MIT Researchers Find That Elastic Energy Storage Systems Built With Carbon Nanotubes Could Match Li-ion Battery Energy Densities

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Energy density of single-walled CNT (SWCNT) bundles under tensile loading with support structures made of single crystal diamond, silicon and silicon carbide. the molecular scale, CNTs can function as mechanical springs that store a great deal of energy for their size due to their networks of strong carboncarbon bonds.