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DOE, GM, Mathworks launch EcoCAR Electric Vehicle Challenge; 15 universities selected

Green Car Congress

The teams will also use a combination of on-board sensors and bidirectional vehicle-to-everything connectivity to enable the export of electricity from electric vehicle batteries to other loads such as recreational uses, homes, or supporting the electrical grid. McMaster University (Hamilton, Ontario, Canada).

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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. And EV owners would become entrepreneurs, selling electricity back to the grid. And indeed, that’s how promoters of vehicle-to-grid technology perceive the EV.

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What V2G Tells Us About EVs and the Grid

Cars That Think

As the number of electric vehicles on the world’s roads explodes, electric utilities are grappling with increasing demand while simultaneously having to stabilize their grids where more intermittent renewable-energy sources like wind and solar are coming online. That’s the promise of vehicle-to-grid (V2G) technology. million sold.

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How is New Zealand disposing of EV batteries?

Drive Electric

However, as the number of EVs on our roads continues to grow, so too does the number of old EV batteries requiring responsible disposal. According to estimates from EECA, an EV battery is expected to last 10 to 20 years (and more than 350,000km!) So, what happens to EV batteries once they have done their dash?

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Univ. of Texas researchers propose lithium- or sodium-water batteries as next generation of high-capacity battery technology; applicable for EVs and grid storage

Green Car Congress

Example of a lithium-water rechargeable battery. Researchers at the University of Texas, including Dr. John Goodenough, are proposing a strategy for high-capacity next-generation alkali (lithium or sodium)-ion batteries using water-soluble redox couples as the cathode. The present sodium-sulfur battery operates above 300 °C.

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Automotive Partnership Canada awarding nearly $19M to 6 new projects; lightweight materials, lower-cost fuel cells and Li-ion batteries

Green Car Congress

These university-industry partnerships will receive almost $34 million in total project support. This project is led by Steven Holdcroft, Simon Fraser University, in partnership with Automotive Fuel Cell Corporation, Ballard Power Systems, Hyteon Inc., Batteries for grid energy storage and medical devices have similar requirements.

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Ford and Portland General Electric Partner to Prepare Region for EVs

Green Car Congress

Ford and PGE will work together to share information on charging needs and requirements to ensure the electrical grid can support the necessary demand for electric vehicles, as well as partner on consumer education outreach around electric vehicles.

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