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Sandia team develops GaN diode that is significant step toward protecting grid from EMPs

Green Car Congress

Scientists from Sandia National Laboratories have developed a new gallium-nitride (GaN) diode that can shunt excess electricity within a few billionths of a second while operating at a record-breaking 6,400 volts—a significant step towards protecting the nation’s electric grid from an electromagnetic pulse (EMP).

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False Starts: The Story of Vehicle-to-Grid Power

Cars That Think

They wanted to see whether an electric vehicle could feed electricity back to the grid. The company’s president, Tom Gage , dubbed the system “vehicle to grid” or V2G. For the utilities, it promised an economical way of meeting rising demand for electricity. AC Propulsion’s experiment was timely.

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How to Navigate EV Charging Rebates and Successfully Fund Your Home Charging Station

EV Match

The convenience of charging your electric vehicle (EV) at home paired with numerous EV charging rebates and incentives makes right now an ideal time to go electric. According to the United States Department of Energy, 80% of EV charging occurs overnight at drivers’ homes, which isn’t all that surprising.

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Berkeley Lab/UC Berkeley study shows EV batteries meet daily travel needs of 85%+ of US drivers even after 20% energy capacity fade; calls for new EOL criteria

Green Car Congress

Energy capacity fade impacts the range capabilities of EVs; power fade impacts the driving performance of EVs in terms of acceleration, gradeability, and maximum charging during regenerative braking or charging events. This data was fed into the team’s simulation tool, V2G-Sim, or Vehicle-to-Grid Simulator.

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And the EVA Board candidates are…

Electric Auto Association

I would like to provide EV charging and renewable energy information to underserved areas What is your most effective contribution toward the adoption of EVs? We completed our first clean energy project in 2020 — the installation of a Level 2 EV charging station at St. Let’s meet the candidates. Paul’s Church on Chicago’s North Side.

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MIT Battery Breakthrough Could Revolutionize Electric Cars : Gas 2.0

Tony Karrer Delicious EVdriven

The breakthrough could revolutionize electric car battery technology and pave the way for ultra-fast charging electric vehicles in as little as two years. When the team tested the newly-coated cathode, they discovered it could be charged and discharged in as little as 9 seconds. by RSS or sign up by email.

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Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

Green Car Congress

The PHEV (Plug-in Hybrid Electric Vehicle), a subset of the electric car, combines a primary electric motor with a much smaller back-up engine fueled with a hydrocarbon/biofuel mix. (In In this paper PHEV refers solely to the long-range PHEV of 60 miles (100 km) electric-only range.) slow charge. References.

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