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Researchers Demonstrate Autonomous Underwater Vehicle With Novel Thermal Recharging Engine

Green Car Congress

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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Consumer Electronics Assn Study Finds 40% of American Adults Likely to Test Drive an EV

Green Car Congress

More than three-quarters of those surveyed (78%) said the vehicle's ability to run without gasoline is the greatest advantage, followed by less pollution (67%), and the lack of need for oil changes and tune-ups (60%). Concerns about mileage potential before needing to recharge (50%) and battery life (34%) top the list.

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BMW unveils new 7 Series; battery-electric i7

Green Car Congress

The 760i xDrive combines the power of the 4.4-liter The new V8 borrows technology from BMW Motorsport, and features a new exhaust manifold, external oil cooling, and further developed turbocharging. Energy is no longer supplied to the two electric motors in this state, meaning no battery power is consumed.

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US DOT Awards $100M in Recovery Act Funds to 43 Transit Projects to Reduce Energy Consumption and Greenhouse Gas Emissions

Green Car Congress

The project includes quick-charging stations at this terminal layover in route to recharge bus batteries. Grid sourced electrical energy used to recharge the bus batteries will be augmented with solar energy collected with panels procured and installed under this project. City of Santa Clarita, California: $4,620,000.

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VW Chief Executive Says Company Will Introduce EVs Based on the Up! New Small Family in 2013; Cautions Against Electro-Hype

Green Car Congress

With electromobility, the automobile industry faces a fundamental technological upheaval.Our path leads away from oil, to emission-free mobility, and the electric car plays a key role.CO The perspective of rising oil prices is a turboboost for a change in customer behavior, he said. 2 -neutral fuels play another key role.

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Green Deals: Tackle yardwork with Greenworks’ 40V cordless lawn mower at a low of $194, more

Electrek

While you could use your old gas-powered mower, but truthfully, it’s time to upgrade to a battery-powered alternative. Today’s deal ditches gas and oil for a 4.0Ah battery that can run up to 45 minutes at a time between charges. Greenworks claims that “up to 34% of U.S. ” Rated 4.4/5

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More Details on the Lexus CT 200h Hybrid Powertrain; 42 mpg US Combined

Green Car Congress

A standing oil jet for piston cooling and a stainless steel pipe exhaust manifold further enhance engine efficiency. In combination, these advanced technologies further contribute to improved power output with reductions in both fuel consumption and emissions. 60 kW Electric Motor.

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