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How to Build EV Motors Without Rare Earth Elements

Cars That Think

Such a massive shift will inevitably mean far greater use of electric traction motors, nearly all of which rely on magnets that contain rare earth elements, which cause substantial environmental degradation when their ores are extracted and then processed into industrially useful forms. research on advanced motors for EVs.

Motoring 137
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Arizona State University Professor’s Work to Stabilize the Grid Pays Off

Cars That Think

Finding ways to deal with the impact on the grid caused by incorporating renewable energy has been the focus of Vijay Vittal ’s research for nearly 20 years. Definition and Classification of Power System Stability ” addressed systems that, at the time, were dominated by synchronous machines—motors and generators—and their controls.

Arizona 89
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University of Tennessee to head $250M advanced composites manufacturing institute; Ford, Honda and Volkswagen members

Green Car Congress

In the wind energy industry, advances in low-cost composite materials will help manufacturers build longer, lighter and stronger blades to create more energy. Dow Chemical Company; DowAksa; DuPont; ESI North America; Evonik Corporation; Faurecia US Holdings; Fives; Ford Motor Company; GE Water & Power; Graco Inc.; TPI Composites, Inc.;

Tennessee 150
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Ames Lab team to head new $120M Critical Materials Institute; addressing shortages in rare earth metals and other materials

Green Car Congress

Many materials deemed critical by the DOE are used in modern clean energy technologies—such as wind turbines, solar panels, electric vehicles, and energy-efficient lighting. Earlier post.). Earlier post.). In recent years, DOE and others have scaled up work to address these challenges. SpinTek Filtration, Inc.; Molycorp, Inc.;

Universal 332
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DOE to award $35M to 24 projects to support early-stage, innovative technologies and solutions in advanced manufacturing

Green Car Congress

These projects were selected under an Office of Energy Efficiency and Renewable Energy (EERE) Advanced Manufacturing Office funding opportunity, focused on advanced materials, advanced processes, and modeling and analysis tools for materials and manufacturing. Iowa State University. Idaho National Laboratory.

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Opinion: Why Buffett Bet A Billion On Solar: Miles Per Acre Per Year

Green Car Congress

Fortunately, abundant renewable power is getting cheaper, while gasoline from finite fossil fuels may get more expensive. Even though not all renewables are created equal, power purchase agreements (PPAs) for PV projects with utilities in the US Southwest are now coming in under seven cents per kWh for a twenty year period.

Solar 150
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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

Combined with AC Transit’s already-installed solar capacity, this solar installation will produce the renewable electricity equivalent to what will be required to produce 180 kg/day of green hydrogen. Ames Transit Agency, Iowa: $1,600,000. VIA Metropolitan Transit, Texas: $5,000,000. Delaware Transit Corporation, Delaware: $1,500,000.

Emissions 256