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BMW’s hybrid motor design seeks to deliver high efficiency and power density with lower rare earth use

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Drawing from a 2012 BMW patent application showing one embodiment of a proposed method to increase the efficiency of an electric motor. Source: BMW patent application Nº 2012/0267977. DC, AC induction, permanent magnet, switched reluctance, and axial flux. —US Patent Application Nº 2012/0267977. Click to enlarge.

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Tier 1 HELLA evaluating PowerGenix NiZn batteries for 48V mild hybrid vehicles

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billion market for energy storage devices, according to a 2012 Lux Research report on micro and mild hybrids. Micro hybrid vehicles are traditional gasoline- or diesel-powered cars with automatic, battery-powered stop-start systems that shut off the engine while the vehicle is at rest and restart it upon re-engaging the gas pedal.

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SwRI to demonstrate use of electric vehicles as part of emergency power microgrid under US Army SPIDERS program

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The project will also be one of the first large-scale demonstrations of the new Society of Automotive Engineers (SAE) standard-based DC fast-charge technology, Redfield said. Smart Power Infrastructure. and Security (SPIDERS) (May 2012 presentation). Demonstration for Energy Reliability.

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Volkswagen presents status of fleet study in electromobility; latest generation of twïnDRIVE plug-in hybrid

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The primary goal of the project, which runs until June 2012, is consistently to utilize renewable energy sources for electrically powered vehicles. The flow of electrical energy is regulated by a high-voltage power distribution unit, which, like the battery, is located at the rear of the Golf Variant. Earlier post.)

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ANSI releases version 2 of EV Standardization Roadmap

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released in April 2012 ( earlier post ), and identifies additional areas where there is a perceived need for standardization work to help facilitate the safe, mass deployment of electric vehicles and charging infrastructure in the United States. The American National Standards Institute (ANSI) released Version 2.0

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Audi highlights its range of electrification efforts; Q7 diesel PHEV, A7 fuel cell PHEV, BEV, 48V and more; 750 Wh/l by 2025

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It enables electric cars to be charged with direct current (DC) and alternating current (AC) using the standard Combo 2 connector. The majority of stations currently available on the market support DC charging with 50 kW. An AC/DC converter inverts the current, which is then fed into the high-voltage electrical system.

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GM Says Chevrolet Volt Won't 'Pay the Rent' | Autopia from Wired.com

Tony Karrer Delicious EVdriven

It will appear in Europe next year as the Opel Ampera and in Australia as the Holden Volt in 2012. Toyota Prius modders have already been adding larger batteries so the vehicle can run on battery power. So is the management in Washinton DC. Way to go morons. P.S. The Volt is not revolutionary.

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