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

Green Car Congress

The battery storage system also includes a voltage converter and power electronics to manage the energy flow between renewable energy sources, the house interface, and the Li-Ion high-voltage battery from the BMW i3. The system has been designed to be integrated into the house energy supply chain. BMW i 360° Electric.

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What is V2X?

Driivz

V2X, meaning vehicle-to-everything, is the overarching term for transferring the electricity stored in electric vehicle (EV) batteries to the grid, buildings, houses, and other energy-consuming destinations. These terms designate the different destinations for the electricity drawn from the connected EV battery. V2X requires:

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FedEx adds 1,900 new lightweight composite Reach vans to fleet; 35% fuel efficiency improvement

Green Car Congress

The lower-weight body design—light-weight composite materials save 600 lbs (272 kg) of weight per vehicle—along with the engine, allows every Reach to significantly reduce fuel consumption and exhaust emissions compared to conventional walk-in vans. The US Department of Energy has also provided funding for this testing initiative.

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New E3SM exascale modeling system for earth simulation released to scientific community

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Earth system simulation involves solving approximations of physical, chemical and biological governing equations on spatial grids at resolutions that are as fine in scale as computing resources will allow.

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IBM and EKZ partner to make plug-in charging more convenient with new smartphone application

Green Car Congress

This near real-time information will also help utility providers better manage power grid loads during peak charging times. The pilot combines a Web-based application designed and developed by IBM scientists in Zurich and a data recording device created by the Zurich University of Applied Sciences (ZHAW).

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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 US Department of Energy announced $35 million in awards for 12 projects that find new ways to harness medium-voltage electricity for applications in industry, transportation, on the grid and beyond. BREAKERS projects include: Drexel University, Ultra-Efficient Intelligent MVDC Hybrid Circuit Breaker – $4,413,913.

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EnerG2 nano-structured hard carbon boosts Li-ion anode capacity by >50% compared to standard graphite

Green Car Congress

This product will certainly play an important role in the world’s energy future, ultimately improving the performance of a wide variety of energy storage devices—everything from hybrid and electric vehicles, to industrial cranes and forklifts, to a cleaner and more efficient global energy grid. Aaron Feaver.

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