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Researchers Demonstrate Autonomous Underwater Vehicle With Novel Thermal Recharging Engine

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NASA, US Navy and university researchers have successfully demonstrated the first robotic underwater vehicle to be powered entirely by ocean thermal energy. This expansion/contraction produces a high pressure oil that can be collected and periodically released to drive a hydraulic motor for electricity generation and battery recharging.

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World’s First Hybrid Battery-powered Electric Motorcycle to Be Revealed

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At EICMA 2021 (Booth B79 – Pavilion 18), NAWA will present the next generation of this concept. Primary energy sources like internal combustion engines, fuel cells, and batteries work well as a continuous source of low power. Foreseeing The Future. Pascal Boulanger, Founder of NAWA Technologies, and CTO. Ultracapacitors.

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Škoda Electric introduces its first battery-electric bus; second fast-charging model slated for next year

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After trolleybuses, hydrogen-powered buses and hybrid vehicles, we are coming out with our own concept of a battery-powered electric bus. The interest to at least partially replace conventional buses with internal combustion engines with zero-emission (e.g. miles), is planned for next year.

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DOE announces $26.6M SBIR/STTR FY15 Phase 1 Release 2 awards; fuel cells, batteries, power electronics and efficient combustion engines

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Of these, 16 are vehicle-related, encompassing projects developing batteries, power electronics and improved combustion engine technology including on-board reformers, and two are specifically hydrogen fuel cell-related. The US Department of Energy (DOE) has selected 162 projects to receive about $26.6 Earlier post.) 149,999.70.

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OSU smart membrane could enable new category of high-energy, high-power energy storage for EVs

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Described in a paper published in the RSC journal Energy & Environmental Science , the smart membrane separator could enable the design of a new category of rechargeable/refillable energy storage devices with high energy density and specific power that would overcome the contemporary limitations of electric vehicles.

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Volvo to unveil XC60 gasoline-electric Plug-in Hybrid Concept at Detroit show; system targeted for US and China markets

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At the 2012 North American International Auto Show in Detroit, Volvo Car Corporation will unveil the Volvo XC60 gasoline-electric Plug-in Hybrid Concept. The gasoline plug-in hybrid is ideal for the American motorist who wants an electric car while at the same time retaining all the power and capacity that comes in his or her.

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Toyota beginning on-road testing of new SiC power semiconductor technology; hybrid Camry and fuel cell bus

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Power semiconductors are found in power control units (PCUs), which are used to control motor drive power in hybrids and other vehicles with electric powertrains. Brief presentation on Toyota’s newly developed silicon carbide (SiC) power semiconductor for use in automotive power control units from the May 2014 announcement.