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

Cars That Think

He is a professor of power systems engineering in the Fulton program at Arizona State University , in Tempe. Vijay Vittal Employer Arizona State University, in Tempe Title Regents professor of electrical, computer, and energy engineering Member grade Life Fellow Alma mater B.M.S.

Arizona 89
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United announces investment in, commercial agreement with Dimensional Energy; CO2-to-SAF

Green Car Congress

million award from ARPA-E ( earlier post ), has developed a reactor and catalysts to convert CO 2 and hydrogen from water into syngas for use in the Fischer-Tropsch process. The company began construction on a CO 2 -to-fuels demo in Tucson, Arizona in 2021. Dimensional Energy, which recently received a $3.1-million

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LLNL-led team to use microorganisms to separate and purify rare-earth elements; biomining

Green Car Congress

Using naturally occurring and engineered proteins and bacteria, Lawrence Livermore National Laboratory (LLNL) scientists and collaborators will separate and purify rare-earth elements for use in the defense sector. Rare earths bearing core sample drilled at La Paz, Arizona.

Kentucky 259
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Delphi Technologies invests in innovative capacitor start-up PolyCharge

Green Car Congress

Inverters are key system elements in vehicle electrification, converting electricity from a DC source (i.e., Package space is at a premium in today’s vehicles and original equipment manufacturers (OEMs) face challenges with space, weight and cost in tight engine compartments. The new technology from PolyCharge addresses these concerns.

Tucson 236
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Energy Secretary Chu says US faces a new Sputnik Moment in Chinas clean energy successes

Green Car Congress

China is installing wind power at a faster rate than any nation in the world, and manufactures 40% of the world’s solar photovoltaic (PV) systems. It is home to three of the world’s top ten wind turbine manufacturers and five of the top ten silicon based PV manufacturers in the world. Renewable Energy. Solar fuels.

Energy 342
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Flash Drive: 2022 GMC Hummer EV Pickup

Clean Fleet Report

GMC recently invited members of the automotive press to Phoenix, Arizona, where we went through a two-day crash course in what makes the Hummer tick. The Arizona highways are unaffected by freezing and thawing, so the surfaces are fairly smooth. Taking the new kid around the block. Without a shade, it gets hot.

Hummer 96
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Road Test: 2024 Genesis Electrified GV70 AWD Prestige

Clean Fleet Report

Wind and road noise were low, reduced in-part by acoustic laminated glass and sound deadening insulation. Charging is also through powerful motor regeneration that when coasting or braking converts kinetic energy into electric energy and returns it to the battery. There was limited body roll for a very comfortable ride.