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Bus maker Alexander Dennis to fit GKN Gyrodrive flywheel hybrid systems to 250 buses; partners on international development

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It will also be working closely with GKN to develop the technology for international markets. Instead of a battery, the Gyrodrive system uses a magnetically loaded high-speed carbon-fiber flywheel to store the energy generated by a bus as it slows down to stop.

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DOE releases Energy Storage Grand Challenge Roadmap; 44% reduction in manufactured cost for 300-mile EV pack by 2030

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In addition to concerted research efforts, the Roadmap’s approach includes accelerating the transition of technologies from the lab to the marketplace, focusing on ways to manufacture competitively technologies at scale in the United States, and ensuring secure supply chains to enable domestic manufacturing.

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ANL Project on Actively Coupled Ultracapacitor-Battery System for PHEVs Attracting OEM Interest

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The actively coupled ultracapacitor-battery system has four primary components. and Gold Peak Battery-USA are research partners in the project. The ultracapacitor bank actively coupled via the power electronics allows the use of an energy optimized battery by reducing peak loads and minimizing internal battery heating.

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JRC study finds 8 metals for low-carbon energy technologies at risk of shortages; EVs, wind and solar, and lighting the applications of most concern

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A new European Joint Research Centre (JRC) study looking into the supply of raw materials for the manufacture of low-carbon energy technologies found that eight metals were at high risk of shortages. The applications, i.e. technologies, of particular concern as a result are electric vehicles, wind and solar energy, and lighting.

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ARPA-E issues $125M open solicitation for energy R transportation and stationary applications

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Bioenergy Supply Chain. Technologies critical to supply chain development, such as feedstock collection and handling. Technologies for improved internal combustion engines and other engine types (e.g., Electric Motors – Transportation. Technologies for improved electric motors specifically for transportation applications.

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How Smart EV Charging Will Help Promote Renewable Power Generation

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While fossil fuel generating capacity could be turned on and off relatively easily to match variations in electrical requirement, matching demand with a renewable-powered grid is far more difficult; the wind cannot be made to blow harder or the sun to shine brighter to match desired levels. The EV as a mobile electricity storage device.

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Mazda Demios To Be Base Architecture for Electric Vehicle Test Project

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The project aims to comprehensively assess a low-carbon energy network composed of electric vehicles (EVs), rapid chargers, fixed battery stations, solar panels and a car sharing service. Mazda has adopted a policy to comprehensively improve its internal combustion engines and then progressively combine them with electric devices.

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