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Alphabet Energy introduces PowerModules for modular thermoelectric waste heat recovery; partnership with Borla for heavy-duty trucks

Green Car Congress

The company also announced it will partner with Borla jointly to develop and to commercialize a next-generation-exhaust system incorporating PowerModules, with the goal of delivering significant fuel savings for commercial fleet truck fleets. Now, almost any owner of exhaust heat can generate valuable electricity.

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When Should You Dump Your Gas Guzzler?

Clean Fleet Report

When Should You Dump Your Gas Guzzler? Questions & Answers from our Friends at EarthTalk What are the environmental and other pros and cons of ditching the gas guzzler for an electric vehicle (EV)? Washington, DC Transportation accounts for almost a third of all U.S. The post When Should You Dump Your Gas Guzzler?

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Georgia Tech life-cycle study finds TCO of medium-duty electric and diesel delivery trucks similar; electric life-cycle energy use and GHG lower than diesel

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They also found that the total costs of ownership (TCO) of the electric and diesel trucks are similar. Over an array of possible conditions, the median TCO of electric trucks is 22% less than that of diesel trucks on the NYCC. However, the cost-competitiveness of the electric truck diminishes in drive cycles with higher average speed.

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What is Electrification of Transportation?

Driivz

For the transportation sector, electrification means replacing fossil fuels with electricity as the means of powering light-duty vehicles, medium- and heavy-duty trucks, and buses. The primary goal is to reduce greenhouse gas (GHG) emissions and, ultimately, contribute to mitigating the effects of climate change on the planet.

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The State of Medium- and Heavy-Duty Vehicle Electrification

Driivz

Electrification of medium- and heavy-duty (MHD) vehicles is an important component of reducing greenhouse gas (GHG) emissions and mitigating climate change. MHDs are typically managed at fleets, although fleet sizes can range from 10 to 1,000 to 10,000 to 100,000 vehicles. million fleet vehicles in the U.S.

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British Airways Partnering With Solena on Renewable Jet Fuel Plant; F-T Biojet Use Targeted for 2014

Green Car Congress

British Airways, in partnership with the Solena Group , will establish Europe’s first plant for sustainable jet-fuel and plans to use the low-carbon fuel to power part of its fleet from 2014. The plant will gasify waste biomass, and use a Fischer-Tropsch process to convert the resulting syngas to biojet fuel and bionaphtha.

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Wal-Mart Testing Two Different Hybrid Systems and Three Alt Fuels on Class 8 Trucks

Green Car Congress

The company also will test three different alternative fuels—Reclaimed Grease Fuel; B20 biodiesel; and liquefied natural gas—in its heavy-duty trucks. Wal-Mart will test this diesel-electric hybrid in the Detroit area. The electrical system can provide additional power during hill climbing, even at highway speeds.

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