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Georgia Tech team simulates risks of hacked connected vehicles; stalling 20% of cars could gridlock Manhattan

Green Car Congress

Physicists at the Georgia Institute of Technology and Multiscale Systems, Inc. They warn that even with increasingly tighter cyber defenses, the amount of data breached has soared in the past four years, but objects becoming hackable can convert the rising cyber threat into a potential physical menace.

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The EV Transition Explained: Can the Grid Cope?

Cars That Think

There have been vigorous debates pro and con in the United States and elsewhere over whether electric grids can support EVs at scale. Converting a gas appliance to a heat pump, for example, would draw 4 to 6 kW, while an L2 charger for EVs would be 12 to 14 kW. The answer is a nuanced “perhaps.” Given that most of the millions of U.S.

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The Complex Calculus of Clean Energy and Zero Emissions

Cars That Think

Jenkins has also helped push Congress to think more seriously about the power grid, releasing a report last year that showed that much of the 43 percent emissions reduction expected by 2030 would be squandered if the United States doesn’t double the pace of transmission upgrades. power-grid transmission. year grid study from the U.S.

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ARPA-E announces $98M in funding for 40 OPEN projects; two opposed-piston engines projects receive $10M total

Green Car Congress

AML’s contact-free current transfer would achieve 99% efficiency in DC electrical motors with 5-10 times the power and torque densities available in existing DC technologies. Georgia Tech Research Corporation. Georgia Tech will develop a new approach to internally cool permanent magnet motors.

Engine 247
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ARPA-E awards $35M to 12 new projects to support medium-voltage devices for grid, industry and transportation

Green Car Congress

The US Department of Energy announced $35 million in awards for 12 projects that find new ways to harness medium-voltage electricity for applications in industry, transportation, on the grid and beyond. GE Global Research, Inline Gas Discharge Tube Breaker for Meshed MVDC Grids – $4,350,686.

Grid 207
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ARPA-E awards $30M to 21 projects advance new class of high-performance power converters

Green Car Congress

CIRCUITS project teams will accelerate the development and deployment of a new class of efficient, lightweight, and reliable power converters, based on wide-bandgap (WBG) semiconductors. data center energy consumption and operating cost while creating a high-volume commercial market for SiC-based power converters. Earlier post.).

Convert 170
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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

billion have been made available for transit improvements throughout the US. billion available for highway, transit, bridge, rail, shipyard and airport construction and repairs nationwide. The winning project proposals (by award amount) are: Metropolitan Atlanta Rapid Transit Authority, Georgia: $10,800,000. Of that, $26.5

Emissions 256