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

Green Car Congress

BMW i announced a home stationary energy storage system solution integrating its BMW i3 vehicle battery at EVS 29 in Montréal. 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).

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Mercedes-Benz Cars plants in Germany to be supplied with CO2-neutral energy from 2022

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In order to achieve the goals for energy efficiency, energy flexibility and grid stability, the opportunities arising from the digitization of energy networks must be consistently exploited. However, today’s production grids are powered by alternating current—which has to be converted.

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

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The awardees went through a rigorous process including a review with CalSEED’s curated technical advisory committee, who volunteered their time and expertise to select the most promising future clean energy technologies. that boosts the energy capacity via nanotechnology-enabled self-assembly of functional nanocomponents, reducing?the

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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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At the inaugural ARPA-E Energy Innovation Summit in Washington this week, US Energy Secretary Steven Chu announced that $100 million in Recovery Act funding will be made available for ARPA-E’s third round of funding opportunity. Agile Delivery of Electrical Power Technology (ADEPT). Earlier post.) Earlier post.).

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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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The 8 BREAKERS projects will work to develop new direct current (DC) devices to better manage power by eliminating electrical faults, improving efficiency and reaction times, and potentially enabling greater proliferation of energy storage and renewable resources.

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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 square piece of solar cell (center) is red, because the researchers are using a red dye to tune the wavelength of light it absorbs and converts to electrons. Aqueous flow batteries have attracted significant interest because they could theoretically provide affordable power grid-level energy storage someday.

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