Toward nano-powered cars

How can electric cars increase their driving range before they need to stop and recharge? Traditional batteries cannot keep up with the high storage demand but the complete redesign of lithium ion batteries open up new possibilities

Paraffins to cut energy consumption in homes

Thermal energy storage is a common strategy in energy production systems in which the period of production does not coincide with that of consumption. This happens with the production of hot water by means of solar thermal ...

Monitoring neighbourhood electricity consumption

With more and more households owning one or even two electric cars requiring charging overnight, how will we manage without sacrificing our hot morning shower and fresh bread for breakfast?

Largest PV facility for own consumption in Germany

Renewable energies and electric energy storage are central research topics of KIT. Now, KIT is transferring its theoretical findings into practice: KIT will build the largest photovoltaics facility for own consumption in ...

Designing the clean-tech cars of the future

Ditching petrol for a clean-tech electric car sounds like an earth-saving move in theory. But if your charge is going to run out half way through your journey, it's not very practical to make the switch.

A123 bankruptcy financing gets final approval

(AP)—A Delaware judge is giving final approval for Chinese auto-parts maker Wangxiang Group to provide $50 million in bankruptcy financing for battery maker A123 Systems.

Agreement will lead to commercialization of redox flow batteries

A Washington state firm with a 27,000 square foot manufacturing and design facility in Mukilteo has signed a license agreement with Battelle to further develop and commercialize a type of advanced battery that holds promise ...

Power storage buffers fluctuating solar power

Siemens has developed an energy-storage system that can act as a buffer in electrical power grids. The aim is to provide a buffer against short-term fluctuations in output from renewable energy sources. Such fluctuations ...

Powering electric vehicles with sunlight

The Riverside area will become a leader in powering electric vehicles from the sun under a $2 million award to the Center for Environmental Research and Technology at the University of California, Riverside's Bourns College ...

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