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

Green Car Congress

The concept announced at EVS29 is the first market-ready home storage system using a second-life automotive BMW i3 high-voltage battery integrated by BECK Automation (Würzburg, Germany). BMW i has worked with universities, national laboratories, utilities and industry partners to maximize residential energy efficiency.

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CalSEED awards $4.2M to early-stage clean energy innovations

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The California Sustainable Energy Entrepreneur Development (CalSEED) program announced that the fourth cohort of innovative clean energy concepts has been approved by the California Energy Commission (CEC); 28 companies out of 212 were selected to receive grants of $150,000 each.

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BMW, Ford, Honda to Form New EV Charging Company

The Truth About Cars

Ford, Honda, and BMW have announced plans to create a new “vehicle-to-grid company” that’s aimed at standardizing vehicle charging via a singular platform. The service also seeks to return excess energy to the electrical grid, effectively converting EVs into publicly shared batteries.

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ARPA-E awards $35M to 12 new projects to support medium-voltage devices for grid, industry and transportation

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Medium-voltage DC circuit breakers could enable significant improvements in the United States’ electrical system, transforming how electricity is delivered and managed across the entire power grid, as well as critical applications in industry, transportation, and resource production.

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DOE Announces $100M Available for ARPA-Es 3rd Funding Opportunity; Focus on Grid-Scale Energy Storage, Electrical Power Technology, and Building Energy Efficiency

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ARPA-E’s first solicitation, announced in early 2009, was highly competitive and resulted in funding 37 projects aimed at transformational innovations in energy storage, biofuels, carbon capture, renewable power, building efficiency, vehicles, and other areas. Agile Delivery of Electrical Power Technology (ADEPT).

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OSU team develops new aqueous lithium-iodine solar flow battery; 20% energy savings over Li-I batteries

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The charging voltage reduction translates to energy savings of close to 20% compared to conventional Li−I batteries. This concept, the researchers notes in their paper in the Journal of the American Chemical Society , also serves as a guiding design that can be extended to other metal-redox flow battery systems. Click to enlarge.

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