Remove Charging Remove DC Remove Gas-Electric Remove Power Grid
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ORNL demos 20 kW bi-directional wireless charging on UPS PHEV truck; 11" air gap, >92% efficiency

Green Car Congress

Researchers at the Department of Energy’s Oak Ridge National Laboratory (ORNL) in late February demonstrated a 20-kilowatt bi-directional wireless charging system installed on a UPS medium-duty, plug-in hybrid electric delivery truck. The technology takes energy from the grid and converts it to direct current (DC) voltage.

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Sandia, national lab partners studying vulnerabilities of electric vehicle charging infrastructure

Green Car Congress

With electric vehicles becoming more common, the risks and hazards of a cyberattack on electric vehicle charging equipment and systems also increases. Johnson and his team recently published an open-access summary of known electric vehicle charger vulnerabilities in the journal Energies. Johnson et al. —Jay Johnson.

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Electric Vehicle Charging Principle

Setec Powerr

With soaring oil prices and global policy support, electric vehicles will become increasingly popular. Slowly electric vehicles will become the mainstream of the market. Next, let’s learn about the working principle and charging principle of electric vehicles. Other charging methods are not widely used yet.

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Why gas stations should add EV chargers?

Setec Powerr

With growing concerns about environmental friendliness and escalating natural gas prices, more and more consumers are looking for alternatives. The popularity of electric vehicles is currently growing rapidly, and the lack of electric infrastructure is far from adequate to meet the demand.

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A Comprehensive Guide to EV Charging Management Software Solution

Driivz

Those vehicles are hungry for electrons, driving growth in charging stations and the infrastructure to support them. EV chargers are more than just high-current electrical outlets. The beating heart of EV charging lies in the software and management systems that enable this dynamic market.

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Are EVs Charged Mostly By Coal Power in the US?

EV Adoption

One of the common arguments you hear from people in America who are not fans of the idea of electric vehicles is that they are mostly charged from electricity produced from coal power plants. At a high level, 15 states with 25% or more of electricity form renewable sources accounted for 53.5% of EV sales in 2020.

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BYD’s home city in China now has more supercharging plugs than gas pumps

Baua Electric

Photo: Shenzhen Government Online Shenzhen, the home of Chinese EV giant BYD, says it’s become the first in China to have more supercharging plugs than gas pumps. So all those cheap EVs need to be fast-charged, and what better place to expand than BYD’s home city? The city of 12.5 Get started here. –

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