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Hydro-Québec and Sony forming JV to develop large-scale Li-ion energy storage system for power grids

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Hydro-Québec and Sony Corporation will establish a joint venture to research and develop a large-scale energy storage system for power grids. Sony and Hydro-Québec plan to establish the new company in June, 2014.

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CMU researchers find controlled charging of PHEVs can cut cost of integration into electricity system by 54-73%; higher benefits with wind power

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The magnitude of these savings is ~5% to 15% higher in a system with 20% wind penetration compared to a system with no wind power, and the savings are 50–60% higher in a system that requires capacity expansion. —Weis et al.

Wind 286
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Geely invests in Carbon Recycling Intl.; vehicles fueled by methanol from CO2, water and renewable energy

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CRI, founded in 2006 in Reykjavik, Iceland, is developing technology to produce renewable methanol from clean energy and recycled CO 2 emissions. Geely is committed to achieving the long-term goal of zero emissions mobility through a diverse suite of new energy solutions, including renewable methanol vehicle technology. Earlier post.).

Renewable 150
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CA Energy Commission awards CSE $1.5M for development of standards-based smart EV charging platform; first employment of ISO/IEC 15118

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CSE will work closely with KnGrid , a leader in vehicle-grid communications, to create a standardized platform that optimizes charging benefits for both grid operators and vehicle owners. Group 2: Grid communication interfaces for plug-in electric vehicle charging to support vehicle-to-grid services. Schmeck, H.

Standards 150
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How to Prevent Blackouts by Packetizing the Power Grid

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That need for balance is true of electric power grids, too. Spiking demand for electric heat collided with supply problems created by frozen natural-gas equipment and below-average wind-power production. Packetized energy management (PEM) allows the power grid to flexibly handle a varying supply of renewable energy.

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New liquid alloy electrode significantly lowers operating temperature of sodium-beta batteries; improved performance

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They often store electricity generated by rows of solar panels and wind turbines. Running at lower temperatures can make a big difference for sodium-beta batteries and may enable batteries to store more renewable energy and strengthen the power grid. —Xiaochuan Lu, lead author. Xiaochuan Lu, Guosheng Li, Jin Y.

Sodium 218
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UC Davis researchers suggest we may be at the beginning of a real hydrogen transition in transportation

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NextSTEPS is a four-year (2011-2014) multidisciplinary research consortium, part of the Institute of Transportation Studies University of California, Davis. Several methods of producing hydrogen, including from renewable sources, provide the potential for even greater benefits. Fuel Cells Hydrogen Policy'

Davis 250