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As states continue to use less coal for electricity, driving electric vehicles becomes even cleaner

Green Car Congress

Battery electric vehicles are only as clean as the energy source used to generate the electricity that powers them. These results indicate that coal and oil are the energy sources leading to most emissions, and that hydro, wind, and nuclear are the energy sources leading to least emissions. by Michael Sivak, Sivak Applied Research.

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DOE awards Magna a grant to develop and ‘auto qualify’ advanced motor; 1/2 the cost, 8x power density

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In partnership with the Illinois Institute of Technology and University of Wisconsin-Madison, Magna is applying its powertrain, electronics and full-vehicle expertise to deliver an automotive-grade, non-permanent magnet, high-performance electric motor that aims to achieve increased power density and reduced cost compared to current e-motors.

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Study: even with high LDV electrification, low-carbon biofuels will be necessary to meet 80% GHG reduction target; “daunting” policy implications

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Electrified vehicles (meaning all of hybrid, plug-in hybrid, or battery electric technologies) could largely replace conventional gasoline vehicles, under favorable conditions (e.g., consumer attitudes, fuel prices, battery technology advancement, vehicle costs and subsidies).

Carbon 150
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Lifecycle study finds that environmental impacts of silicon-anode Li-ion battery could be roughly comparable with conventional Li-ion battery

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The results showed that more than 50% of most characterized impacts are generated from the battery operations, while the battery anode with SiNW material contributes to around 15% of global warming potential and 10% of human toxicity potential. kWh battery system comprising 12 modules with each module containing 12 LIB prismatic cells.

Li-ion 265
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DOE announces more than $65M in public and private funding to commercialize promising energy technologies

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Madison, Wisconsin). Northern Illinois University (DeKalb, Illinois). Eaton Corporation (Menomonee Falls, Wisconsin). Offshore Wind Turbine Digital Twin for the Prediction of Component Failures, $200,000. Assessment Robot for Resilient Optimized Wind Energy ARROW(e), $1,000,000. Argonne National Laboratory.

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Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

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The PHEV does not require the heavy, costly batteries required by other electric cars, nor does it suffer from a limited range or poor freeway performance. It solves the storage problems faced by the electric utility companies in absorbing and adapting to the highly variable power and energy generated by solar and wind. Conclusions.

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ARPA-E awards $30M to 21 projects advance new class of high-performance power converters

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Marquette University. Marquette University will develop a small, compact, lightweight, and efficient 1 MW battery charger for electric vehicles. If successful, such a device could help to dramatically reduce charging times for big batteries, like those in electric vehicles, to a matter of minutes. University of Arkansas.

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