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NREL study finds that uncoordinated plug-in vehicle charging could prove challenging to the grid

Green Car Congress

Dr. Matteo Muratori, a transportation and energy systems engineer at NREL, developed highly resolved models of residential power demand and PEV use to assess the impact of uncoordinated in-home PEV charging on residential power demand. Muratori also looked at the impact PEV charging might have on a residential distribution transformer.

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Why Electric Buses Are the Healthy School Choice

Blink Charging

Vehicle fleets across the United States are transitioning from internal combustion engine (ICE) to electric vehicles, and that includes school bus fleets. What makes school bus fumes especially dangerous is that they often end up making their way into the vehicle cabins , schoolyards and playgrounds, and residential neighborhoods.

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5 Myths About EV Charging – Busted!

Driivz

BUSTED: Even including the electricity used for charging, EVs have a smaller carbon footprint than gasoline-powered internal combustion engine (ICE) vehicles. MYTH 3: As more people buy EVs, utilities won’t be able to supply enough power to buildings or neighborhoods and homes for EV charging.

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How to make heavy-duty electric trucks work in practice

Charged EVs

A 150 kW charger may recharge a battery pack to 80 percent in about 2.5 One major tradeoff is what level of DC fast charging is required to allow trucks to fulfill their duty cycles. hours, while a 250 kW unit can cut that to 1.5 hours—at the cost of longer installations, more infrastructure work, and higher charging station costs.

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Road Test: 2023 Kia Niro Hybrid

Clean Fleet Report

liter 4-cylinder engine is coupled to a 32-kilowatt electric motor for a combined 139 horsepower and 195 pound-feet of torque. The Green Zone mode automatically switches to EV mode through navigation and driving history when driving in residential neighborhoods, past schools and hospitals.

Kia 88
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DOE to Award Up to $2.4B for Advanced Batteries, Electric Drive Components, and Electric Drive Vehicle Demonstration/Deployment Projects

Green Car Congress

Technologies that are eligible for selection include PHEV and similar extended range electric vehicles (EREV), Electric Vehicles (EV), or fuel cell vehicles (FCV), and the recharging and electric support infrastructure required for each technology.

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Bright’s Plug-In Car: Aerodynamics Are Key

Revenge of the Electric Car

By reducing wind resistance and weight, the company’s engineers effectively are reducing the amount of work an electric engine will have to perform to get the car up to driving speeds, which in turn conserves battery power.&#. million gallons of gas consumed by those white little trucks trolling your neighborhood.

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