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sonnen accelerates US market efforts with solar-plus-storage technology package

Green Car Congress

The all-in-one storage-plus-solar system uses the sonnenBatterie eco storage system to provide benefits to residential customers, from cost savings through better energy management, to backup power in the event of grid outages and the capability to go off-grid. Guaranteed lifetime is 10,000 cycles or 10 years.

Solar 150
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BMW i home energy storage system integrates 2nd-life i3 vehicle batteries

Green Car Congress

Long before the launch of the BMW i3, it was clear that the batteries would have an exceptionally long life and could serve a useful purpose in enabling electric driving both within and outside of the vehicle. In 2011, batteries which were previously used in the MINI E test fleet were successfully implemented in a stationary project.

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Vattenfall contracts with BMW for up to 1,000 new 33 kWh Li-ion batteries this year for storage projects in wind farms

Green Car Congress

Pending on a final investment decision the largest battery storage will be built at the Vattenfall wind farm Pen y Cymoedd (230 MW) in South Wales—a 22 MW storage facility, which will help to support the stability of the country-wide power grid in the UK as part of the so-called EFR (Enhanced Frequency Response) service.

Wind 150
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PHEVLERs are the Zero CO2 Clean Green Machines of the Future

Green Car Congress

PHEVLERs make our electric grid more efficient. [ 15 ] Electric power grids are designed with capacity to serve the highest power peaks demanded (e.g. Using these times for car battery charging, a typical household electrical infrastructure could support 3 or more PHEVLERs. PHEVLERs help support the electric grid.

Clean 150
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Siemens presents three-point plan for implementing cost-efficient energy transition in Germany

Green Car Congress

Following the Fukushima disaster in 2011, the Federal government oversaw the immediate closure of eight nuclear plants, with the rest of the stations to be shut down by 2022. To guarantee their supply commitments, they must secure their capacity with flexible power plants or with storage. One possibility here is auctions.

Germany 239
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UC Davis researchers suggest we may be at the beginning of a real hydrogen transition in transportation

Green Car Congress

The next three to four years will be critical for determining whether hydrogen vehicles are just a few years behind electric vehicles, rather than decades. ”. NextSTEPS is a four-year (2011-2014) multidisciplinary research consortium, part of the Institute of Transportation Studies University of California, Davis. Transition issues.

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JRC study finds 8 metals for low-carbon energy technologies at risk of shortages; EVs, wind and solar, and lighting the applications of most concern

Green Car Congress

The study builds on a 2011 effort which looked into the six key applications of the Strategic Energy Technology (SET) Plan: wind, solar, nuclear fission, bioenergy, carbon capture and storage (CCS) and the electricity grid.

Wind 290