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US EPA and DOT propose freezing light-duty fuel economy, GHG standards at 2020 level for MY 2021-2026 vehicles; 43.7 mpg for cars; 50-state solution

Green Car Congress

The US Environmental Protection Agency (EPA) and US Department of Transportation’s National Highway Traffic Safety Administration (NHTSA) released their long-expected notice of proposed rulemaking (NPRM) to adjust the Congressionally-mandated Corporate Average Fuel Economy (CAFE) and Light-Duty Vehicle Greenhouse Gas Emissions Standards.

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DOE announces $139M in funding for 55 projects to advance innovative vehicle technologies

Green Car Congress

AOI 02: Low Cost Electric Traction Drive Systems Using No Heavy Rare Earth Materials. Low Cost, High-Performance, Heavy Rare Earth-Free 3-In-1 Electric Drive Unit. Low-Cost Rare-Earth Free Electric Drivetrain Enabled by Novel Permanent Magnets, Inverter, Integrated Design and Advanced Thermal Management.

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Congressional Budget Office estimates US federal policies promoting EVs and other fuel-efficient vehicles will cost $7.5B through 2019; little or no impact on gasoline use and GHG in the short term

Green Car Congress

The cost to the government of those reductions in gasoline consumption and emissions can vary widely. Increased sales of electric vehicles allow automakers to sell more low-fuel-economy vehicles and still comply with the federal standards that govern the average fuel economy of the vehicles they sell (known as CAFE standards).

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PowerDriver simulations predict thermoelectric exhaust waste heat recovery output of 300W, -2.5% in fuel consumption; prototyping begins

Green Car Congress

These have a potentially low cost base but need further development to achieve the performance and thermal stability required for the application. For example, the thermoelectric materials under consideration for the automotive application—both n-type and p-type, to form a couple—are silicide-based materials.

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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

Green Car Congress

Fuel Cell-Battery Electric Hybrid for Utility or Municipal MD or HD Bucket Trucks (H2BT) The fuel cell bucket truck has no emission and saves 1,400 gallons of diesel fuel per year. It is cleaner, quieter, and friendlier to operate with a fuel cell power plant enabling mobility via renewable energy. 148,393.82.

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BP Energy Outlook: 30% growth in global demand to 2035; fuel demand continues to rise, even with EVs & fuel efficiency

Green Car Congress

While non-fossil fuels are expected to account for half of the growth in energy supplies over the next 20 years, the Outlook projects that oil and gas, together with coal, will remain the main source of energy powering the world economy, accounting for more than 75% of total energy supply in 2035, compared with 86% in 2015.

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High Performance Computing key enabler for accelerating development of high efficiency engines

Green Car Congress

Current understanding and modeling capability of stochastic processes in engines remains limited and prevents designers from achieving significantly higher fuel economy, the workshop found. Achievable advances in engine technology can improve the fuel economy of automobiles by over 50% and trucks by over 30%.

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