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DOE awarding $71M to 20 RD&D projects to cut GHG emissions, expand EV infrastructure; $5M to Achates for opposed-piston 2-stroke hybrid

Green Car Congress

Projects will work to lower emissions by leading the expansion of EV charging stations to facilitate the transition from fossil fuel-powered vehicles to electric vehicles. AOI 3: Reducing the Cost of DC Fast Charging Equipment. A Solid State Technology Enabled Compact, Modular Design to Reduce DC Fast Charging Cost and Footprint.

Emissions 304
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Valeo introduces new 48V e4Sport hybrid system; all-wheel drive

Green Car Congress

The system also supports driving in all-electric mode and, when on low-grip surfaces, improving performance by connecting the rear axle to the 48V eRAD electric rear axle drive, effectively transforming the vehicle into a four-wheel drive. From the top: Belt Starter Generator; Electric Supercharger; eRAD.

Hybrid 262
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What watts?

Electric Auto Association

When you drive an old-fashioned gasoline-powered vehicle, you know your tank’s gallon capacity, as well as your typical mpg in town or on the highway. It is tempting to try to translate that mpg model directly to electric vehicles (EVs), but refueling your EV is a bit more complicated. More info) 3.

DC 80
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Audi’s mild-hybrid systems: 12V for 4-cylinders, 48V for 6- and 8-cylinders

Green Car Congress

For the four-cylinder engines they are based on the familiar 12-volt electrical system. The six-cylinder and eight-cylinder engines, as well as the W12 cylinder units, will receive a new 48-volt system generally serving as the main vehicle electric system. A heavy-duty V-ribbed belt connects it to the crankshaft. Earlier post.)

Hybrid 150
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The Power Engineer Electrifying John Deere’s Tractors, Trucks, and More

Cars That Think

Singh, a power-electronics engineer, has been working to replace the internal combustion engines used in the company’s equipment with hybrid (diesel-electric) and all-electric versions. Transitioning to hybrid and all-electric machinery Earlier in his career, Singh helped Deere begin the transition away from diesel engines.

Engine 84
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Audi gives S5 models their first diesel and 48V MHEV systems; performance and efficiency

Green Car Congress

An electric powered compressor provides for strong off-the-line performance; a 48V mild hybrid system (MHEV) enhances efficiency. The new S models consume on average 19% less fuel than their predecessors with gasoline engines despite producing significantly more torque. A compact electric motor replaces the turbine wheel, however.

Audi 247
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Testimony: Why I like my electric vehicle

Electric Auto Association

Submitted to the Ohio Senate Energy and Public Utilities Committee in support of Senate Bill 307: Accelerating Ohio's Auto Industry By Tim Benford, president of Drive Electric Dayton. My EV’s electric drive unit (motor) that provides the acceleration also reduces the need for using the brakes and brake repair.