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Amprius’ silicon nanowire Li-ion batteries power Airbus Zephyr S HAPS solar aircraft

Green Car Congress

a manufacturer and developer of high energy and high capacity lithium-ion batteries, announced that the company is supplying advanced lithium-ion cells to the Airbus Defence and Space Zephyr Program. However, in particle or film structures silicon is not stable and lasts only a few recharge cycles. Amprius, Inc.,

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Nissan displays 3 light commercial truck models using Nissan LEAF systems and components

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exhibited five models from its Light Commercial Vehicles (LCV) lineup, including three trucks all based on the Atlas 24 model equipped with Nissan LEAF components and other EV-related technologies at the 2011 Tokyo Truck Show: the e-NT400 Atlas Concept; the Atlas F24 Refrigerator Van by Li-ion Battery; and the Atlas F24 Power Supply Truck.

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Penn State team devises new control strategy to enhance EV battery performance when driving in cold temperatures

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Researchers at Penn State, with a colleague from EC Power, have devised a new control strategy that can rapidly restore EV battery power and permit full regeneration while driving at temperatures as low as −40 °C. The strategy involves heating the battery internally during regenerative braking and rest periods of driving.

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Quick drive of the Passat HyMotion hydrogen fuel cell hybrid

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kWh lithium-ion battery pack (from the Jetta Hybrid), which stores the kinetic energy recovered from regenerative braking; assists in the starting phase of the fuel cell; and adds a dynamic boost to the maximum acceleration of the Golf SportWagen. The fuel cell and battery power an electric motor adapted from the e-Golf.

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Fraunhofer ICT Working on New Redox Flow Batteries with Improved Capacity for EV Applications

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Researchers from the Fraunhofer Institute for Chemical Technology ICT in Pfinztal near Karlsruhe are developing improved redox flow batteries for automotive applications in an attempt to address storage capacity and charging time limitations of current Li-ion battery solutions for electric vehicles.

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Smith Electric Vehicles, Altec and PGE Partner on All-Electric Utility Truck

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The truck is a battery-powered, all-electric Smith Newton produced by SEV US and SEV UK with an aerial bucket integrated by Altec Industries Inc. The Smith Newton is the world’s largest battery-electric-powered truck. Full battery recharge requires 6-8 hours.

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XL1 dive and drive: Volkswagen aggressively optimizes for efficiency in its sleek diesel plug-in hybrid

Green Car Congress

kWh Li-ion battery pack—which is sited in front of the passenger area. kWh Li-ion battery pack. Components of the XL1 plug-in power unit. Components of MQB plug-in hybrid power unit. The battery comprises 60 25Ah cells, with a carbon-fiber case. Power and torque curves for the XL1.

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