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JERA and Toyota deploy first large capacity Sweep Energy Storage System with second-life batteries

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JERA, the largest power generation company in Japan, responsible for about 30% of Japan’s electricity, and Toyota Motor have built and deployed the first large-capacity “Sweep Energy Storage System”. The project plans to operate grid storage batteries for recharge and discharge operations, connected to the Chubu Electric Power Grid Co.,

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Volkswagen and Audi launch sustainability programs for US introduction of e-Golf BEV and A3 e-tron PHEV; carbon offsets with 3Degrees and solar energy

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Separately, Audi of America, also part of the larger Volkswagen Group, also announced its own carbon offset program for the Audi A3 Sportback e-tron plug-in hybrid (PHEV) ( earlier post ) with 3Degrees, as well as SunPower and Bosch partnerships. SunPower: residential solar with energy storage. Charging Solutions.

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AFS Trinity Awarded Patent for Extreme Hybrid Drivetrain; Company Arguing for Full PHEV Tax Credit

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AFS Trinity Power Corporation has been awarded a patent for its Extreme Hybrid drive train that combines ultracapacitors and other power electronics and energy storage devices with off-the-shelf chemical batteries in plug-in hybrid vehicles. Earlier post.). AFS Trinity Chief Executive Officer Edward W.

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Goodenough perspective on Li-ion batteries; in transportation, PHEVs for the near-term, longer term requires new electrochemical strategies

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The paper covers the basics of the electrochemistry of LIBs and the development of new materials and electrolytes in the search for higher capacities; it also addresses the challenge of energy storage in transportation applications with the target of displacing the internal combustion engine.

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Anderman report sees strongest growth for full-hybrid systems; Li-ion batteries for hybrids may be in short supply

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Low-cost 14V micro hybrid systems and full (strong) hybrid (i.e., The 170-page report also finds that while the combined global EV and plug-in Hybrid (PHEV) market share is expected to grow to about 1.5% Energy storage technology solutions for advanced vehicles by vehicle category. billion in 2015 and $9.2 Source: AAB.

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Study finds resource constraints should not be a limiting factor for large-scale EV battery production

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(A) Energy storage potential (ESP) based on annual production of the elements. C) Extraction costs of the elements in the couples, calculated from the USGS prices of the elements. energy and energy density. What is the energy storage potential (in TWh) based on annual production. Click to enlarge.

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Two studies exploring battery costs for hybrids and plug-ins: LEESS, PHEV20, and PHEV40

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At the Department of Energy’s 2011 Hydrogen and Fuel Cells and Vehicle Technologies Programs combined annual merit review being held this week in Washington, DC, researchers presented results of two ongoing studies exploring the costs of three classes of battery packs: LEESS (Lower-Energy Energy Storage Systems—i.e.,

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