Transportation

Paving the Way for Electromobility

Fraunhofer researchers are engineering wheel hub motors, which are integrated into a car's wheels, and could become the accepted drive concept for electric vehicles. The scientists are testing these and several other components on the "Frecc0," their demonstration vehicle.

Posted in: Batteries, Electronics & Computers, Energy Efficiency, Energy, Transportation, News, GDM

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Revolution in Fasteners Helps Bridge the Gap 
to Greener Vehicles

With auto sales down as much as 40 percent, it can feel to some like the industry is coming apart. But a "revolution in fasteners" may soon help bridge the gap to greener vehicles, while increasing sales and lowering recall and warranty rates.

Posted in: Batteries, Electronics & Computers, Alternative Fuels, Green Design & Manufacturing, Transportation, Articles, Features, GDM

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Power Conversion for Reduced Cost, Volume, and Weight - and Increased Efficiency

Industry and consumers are increasingly aware of the benefits of efficacious use of metered power, as costs and cost trends increase. Making the right choices for power converter design can produce rapid investment payback in applications such as for LED illumination and automotive electric vehicles, and can be optimized for low total cost of ownership (TCO).

Posted in: Energy Efficiency, Energy, Lighting, Transportation, Articles, Features, GDM

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Large Cell Ultracapacitors

Maxwell Technologies Inc. (San Diego, CA) has introduced its new K2 series large cell BOOSTCAP ultracapacitors. About the size of a soda can, the K2 series BOOSTCAP cells operate at 2.7 volts and incorporate design and construction enhancements for high performance, durability, and a long operating lifetime.

Posted in: Energy Storage, Energy Efficiency, Renewable Energy, Energy, Transportation, Products, GDM

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System Provides Hybrid Electric Autos With Power to Spare

A new PHEV traction drive power electronics system provides more power than typical freestanding portable generators, and can be used in emergency situations such as power outages and roadside breakdowns or leisure occasions such as camping.

Posted in: Batteries, Electronics & Computers, Energy Storage, Energy, Transportation, News, GDM

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Development of a Centrifugal Hydrogen Pipeline Gas Compressor

DOE has prepared a Multi-Year Research, Development, and Demonstration Plan to provide hydrogen as a viable fuel for transportation after 2020, and commissioned Concepts NREC (CN) with the project of developing a centrifugal hydrogen pipeline gas compressor. Phase I of this project has been completed and is described in this article.

Posted in: Alternative Fuels, Green Design & Manufacturing, Energy Efficiency, Energy, Transportation, Government Initiatives, Government, Articles, Features, GDM

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Enhanced Lithium Ion Battery Abuse Testing Laboratory

Sandia National Laboratories will use $4.2 million in American Recovery and Reinvestment Act funds to modify and enhance its existing Battery Abuse Testing Laboratory (BATLab), with the goal of developing low-cost batteries for electric and plug-in hybrid electric vehicles.

Posted in: Batteries, Electronics & Computers, Alternative Fuels, Green Design & Manufacturing, Energy Storage, Energy, Transportation, Government Initiatives, Government, News, GDM

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