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GMs views on challenges for battery development for extended range electric vehicles

Green Car Congress

Examples of degradation effects causing Li-ion battery power or capacity fading. Roland Matthé, GM technical manager for the Voltec battery system, provided an overview of GM’s views on the requirements and challenges for batteries specifically for extended range electric vehicles—i.e.,

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Pilot project kicks off with 20 Audi A1 e-tron extended range electric vehicles in Munich

Green Car Congress

Twenty units of the Audi A1 e-tron extended range electric vehicle ( earlier post ) are on the roads of the Munich pilot region in a fleet trial by partners Audi, E.ON, the public utility Stadtwerke München (SwM), and Technische Universität München (TUM). Electric mobility constitutes a paradigm shift for companies and society alike.

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Opel bringing Ampera with special nav system and Meriva EVs to iZEUS project on intelligent electric driving and recharging

Green Car Congress

Opel has presented a specially-equipped Ampera extended range electric vehicle to the Technical Institute Karlsruhe (KIT), marking the beginning of a field trial in the research project iZEUS (intelligent Zero Emission Urban System) in Stuttgart. Connected vehicles Electric (Battery) Smart charging Smart Grid' iZEUS Ampera.

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Researchers find synergy between lithium polysulfide and lithium nitrate as electrolyte additives prevent dendrite growth on Li metal anodes

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The findings of their study, reported in Nature Communications , allow for re-evaluation of the reactions regarding lithium polysulfide, lithium nitrate and lithium metal, and provide insights into solving the problems associated with lithium metal anodes. When this happens the battery can short-circuit, overheat and burst into flame.

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Li-ion Manufacturer Boston-Power Names Former GM Senior Executive Bob Purcell to Board; Expansion Into Transportation With a Focus on PHEVs and BEVs

Green Car Congress

In the transportation sector, Boston-Power is targeting its high-energy, long-life cells at plug-in hybrid and full battery electric vehicles. In addition to his responsibilities at GM ATV, he also served as chairman of the GM-Ovonic Advanced Battery Joint Venture. Click to enlarge. Li-ion manufacturer Boston-Power, Inc., Purcell, Jr.

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Audi announces A3 e-tron battery electric vehicle pilot program in US

Green Car Congress

Audi introduced the battery-electric Audi A3 e-tron US pilot program at TED2012 in Long Beach, California. Energy storage is provided by the lithium-ion battery, which is located in multiple blocks under the luggage compartment floor, under the rear seat and in the center tunnel. A3 e-tron BEV. Click to enlarge. It stores 26.5

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Chevrolet to produce Spark battery electric vehicle for US and global markets starting in 2013 with A123 Systems pack; EN-V gets a Chevrolet badge

Green Car Congress

A123 Systems will supply the advanced nanophosphate lithium-ion battery packs that will power the Spark EV. It complements Chevrolet’s growing range of electrified vehicles, including the Volt extended-range EV and the 2013 Malibu Eco with eAssist technology.

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