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DOE proposes revising procedures for calculating petroleum-equivalent fuel economy of EVs for use in CAFE calculations

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The US Department of Energy (DOE) is proposing a significant revision in its procedures for calculating a value for the petroleum-equivalent fuel economy of EVs for use in the Corporate Average Fuel Economy (CAFE) program administered by the Department of Transportation (DOT). Background. Proposed PEF.

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DOE awarding $59M to 43 projects to accelerate advanced vehicle technologies research

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Annually, vehicles transport 11 billion tons of freight—more than $35 billion worth of goods each day—and move people more than 3 trillion vehicle-miles. The average US household spends nearly one-fifth of its total family expenditures on transportation, making it the most expensive spending category after housing.

Vehicles 270
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EIA: China promoting both fuel efficiency and alternative-fuel vehicles to curb growing oil use

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This continues a trend of significant growth in China’s transportation sector since the 1990s. To counter this trend triggered by China’s rapid motorization, the Chinese government is adopting a broad range of policies, including improvements in the fuel economy of new vehicles and the promotion of alternative-fuel vehicles, EIA notes.

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EIA projects decline in transportation sector energy consumption through 2037 despite increase in VMT, followed by increase

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For the Transportation sector, EIA projects that energy consumption will decline between 2019 and 2037 (in the Reference case) because increases in fuel economy more than offset growth in vehicle miles traveled (VMT). This growth arises from increases in air transportation outpacing increases in aircraft fuel efficiency.

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DOE announces $59M to accelerate advanced vehicle technologies research

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Topic 2: Electric Motor Research Increasing Power Density 8x (up to $3.5 Potential technologies in response to this AOI include, but are not limited to, the following: Printable magnetic materials for motors – Instead of laminations, one approach to building high power density, high-speed motors is using solid 3D printed materials.

Vehicles 252
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UPS updates 125 Workhorse E-GEN series hybrid electric step vans with smaller genset engine for better fuel economy

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UPS announced an update to 125 Workhorse E-GEN series hybrid electric delivery trucks that improve fuel economy as part of the company’s broader Rolling Laboratory approach. The smaller engine will improve fuel economy, however. A compact, quiet-running 650cc 2-cylinder engine replaces the previous 2.4L

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Argonne updates GREET and AFLEET tools for transportation technologies analysis

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The most recent GREET versions are the GREET1 2017 version for fuel-cycle analysis and GREET2 2017 version for vehicle-cycle analysis. Implemented new pathways for fuel cell electric medium- and heavy-duty vehicles powered by gaseous hydrogen. Updated the fuel economy and vehicle weights of light duty vehicles.