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Thermal Energy Storage Is No Longer Just Hot Air

Cars That Think

Cheesecake is part of a cohort of companies trying to meet a growing need for alternative forms of energy storage. As countries transition away from fossil fuels to green sources of energy like wind and solar, there will be natural lulls in energy production due to weather conditions.

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BMW i home energy storage system integrates 2nd-life i3 vehicle batteries

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BMW i announced a home stationary energy storage system solution integrating its BMW i3 vehicle battery at EVS 29 in Montréal. Utilizing real-time energy readings, the system can measure the available energy supply and demand, making the necessary calculations to determine the optimal time to charge or discharge the system.

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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. Slocum, A.H.;

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Two-way charging is becoming increasingly popular among EV owners

Setec Powerr

Liu, whose business in Shaanxi province often operates beyond the reach of power grids, plugs a hairdryer-like charger into his hybrid electric car, a sport utility vehicle from Chinese automaker BYD Co. If it were not for my car, I would have wasted all the time and energy going there,” he says.

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Additional $47M to 7 ARPA-E SCALEUP projects; $27M to 3 advanced battery projects for EVs and electric aviation

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These new SCALEUP teams are receiving funding to support the scaling of high-risk and potentially disruptive new electric vehicle battery, data center efficiency, grid modernization, emissions mitigation, and storage technologies. kW/kg), and improved energy density (450 Wh/kg) for electric aviation. Earlier post.)

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Imergy Power Systems’ vanadium flow batteries selected for Navy/California Energy Commission microgrid demonstration project

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Island mode: The project will demonstrate how well a photovoltaic (PV) solar system and battery storage, disconnected from the grid, can provide energy for a user’s critical loads during a given time period, enabling similar systems to be securely deployed at remote, mission critical facilities.

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Five Cool Tech Demos From the ARPA-E Summit

Cars That Think

Salvaged mining waste also sequesters CO 2 Phoenix Tailings’ senior research scientist Rita Silbernagel explains how mining waste contains useful metals and rare earth elements and can also be used as a place to store carbon dioxide. Emily Waltz Mining leaves behind piles of waste after the commercially viable material is extracted.

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