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Estes just offset nearly 100% of its energy needs with rooftop solar

Baua Electric

The largest privately owned freight carrier in North America has finished installing rooftop solar panels at its 4th and 5th trucking terminals, and announced plans to add solar installations at two more of its locations, furthering its commitment to solar transformation.

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Audi of America and Arcadia offer renewable energy subscription with e-tron or e-tron Sportback lease or purchase

Green Car Congress

Arcadia’s technology matches home energy consumption with renewable energy sources from a variety of US wind and solar projects using renewable energy certificates, all without any installation or disruptions to their utility service.

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Air Force tests all plug-in vehicle fleet in California; part of large DoD V2G project

Green Car Congress

The 42-vehicle fleet marks a milestone in partnership between federal, state and private energy organizations, as well as in DoD’s demonstration of emerging vehicle-to-grid technology. The vehicles have the capability to direct power both to and from the electrical grid when they’re not being driven. Click to enlarge. Click to enlarge.

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Maxwell supplying ultracaps to ABB for hybrid version of Philadelphia rail energy recuperation system

Green Car Congress

ABB will install a hybrid version of its high-efficiency ENVILINE wayside energy recovery and storage system for the Southeast Pennsylvania Transit Authority’s (SEPTA) light rail system serving the greater Philadelphia area. Maxwell Technologies, Inc. —Jacques Poulin, ABB’s product manager for energy storage and rail.

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GE Links NY and NJ Grids with Variable Frequency Transformers

Green Car Congress

GE recently completed the installation of variable frequency transformers (VFT) at the Linden, NJ cogeneration plant, which will allow power from the Pennsylvania-New Jersey-Maryland transmission system to flow into New York City. Rotational speed is dictated by the difference in grid frequencies and generally will be below 3 rpm.

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GM adds 3 acres of solar arrays in Michigan

Green Car Congress

The company’s processing center in Swartz Creek and engine plant in Flint will feature 150 kW ground-mount solar arrays expected to generate a combined 400,000 kWh of renewable energy per year to the facilities’ grids. The new installations bring GM closer to reaching its goal to increase renewable energy use globally to 125 MW by 2020.

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Spark EV newly LEED-certified motor plant 6% powered by renewables

Green Car Congress

The electric motor and drive unit for the Chevrolet Spark EV are being manufactured in Maryland under a rooftop solar array in a newly LEED-certified building. The greening of the General Motors Baltimore Operations complex included the addition of 580 kilowatts of solar to the roof of its e-Motor building. Together with a 1.23-megawatt

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