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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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More details about California’s proposal requiring bidirectional charging capabilities for all EVs

Charged EVs

In recent testimony, Nuvve CEO Gregory Poilasne told the lawmakers that bidirectional charging can reduce the total cost of EV ownership, and that it’s essential for integrating more renewable energy into the grid. Going bi adds several nifty new benefits to driving electric. That’s one way.

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DOE announces $139M in funding for 55 projects to advance innovative vehicle technologies

Green Car Congress

University of Delaware. Structurally and Electrochemically Stabilized Silicon-rich Anodes for Electric Vehicle (EV) Applications. AOI 02: Low Cost Electric Traction Drive Systems Using No Heavy Rare Earth Materials. Low Cost, High-Performance, Heavy Rare Earth-Free 3-In-1 Electric Drive Unit. University of Maryland.

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FuelCell Energy hits 3 billion kWh mark from its DFC plants since 2003

Green Car Congress

a provider of direct fuel cell power plants, has generated a cumulative three billion kilowatt hours (kWh) of electricity from its Direct FuelCell (DFC) power plants since the first commercial installation in 2003. This land area is larger than the State of Rhode Island and almost as large as the State of Delaware.

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OnStar and Google demonstrate concept service for managing charging Chevrolet Volts with renewable energy

Green Car Congress

The technology is enabled as OnStar receives a signal from PJM Interconnection that shows the percentage of available renewable energy on the grid. Renewables in the US grid. EIA forecasts that the mix in 2035 will shift to include 39% coal; 27% natural gas; and 16% renewables. was conventional hydropower.

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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

The selected OPEN 2018 projects are in 21 states and fall into 9 technical categories, including transportation, electricity generation and delivery, and energy efficiency. . Electric motor-generators on each crankshaft will improve engine efficiency by modifying the piston dynamics and resulting combustion process.

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CMU study finds controlled EV charging can reduce generation cost, but at greater health and environmental costs depending upon the generation mix

Green Car Congress

The question of electricity costs vs. health and environmental cost is important to ask everywhere, Michalek said. Electric vehicle charging may affect these trends. Finally, the additional electricity demand from charging vehicles will affect the operations of the power system and potentially affect the costs of electricity.

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