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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.

Grid 140
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This Dutch City Is Road-Testing Vehicle-to-Grid Tech

Cars That Think

Unlike those you may have grown accustomed to seeing, many of these stations don’t just charge electric cars—they can also send power from vehicle batteries to the local utility grid for use by homes and businesses. Debates over the feasibility and value of such vehicle-to-grid technology go back decades. This is good for the grid.

Grid 94
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ANSI releases for public comment draft roadmap of standards and codes for EVs at scale

Green Car Congress

Building on ANSI EVSP roadmaps developed in the 2011-14 timeframe, the draft document seeks to describe the current and desired future standardization landscape that will support and facilitate EVs at scale. This might include, for example, comments on the document’s organization, or issues not addressed.

Standards 360
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US and Japan collaborating on smart grid project in Hawaii; EV operation and charging, including grid-balancing services

Green Car Congress

have been selected as contractors for a joint US-Japan collaboration supporting a Smart Grid project on the Hawaiian island of Maui. and the other five participating companies will conduct a feasibility study expected to be completed by the middle of September 2011. Hitachi, Ltd., Cyber Defense Institute, Inc., Hitachi Ltd.

Grid 218
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New nanoparticle copper compound cathode could enable low-cost, long-life and high-power potassium-ion batteries for grid storage

Green Car Congress

Yi Cui has developed nanoparticle copper hexacyanoferrate (CuHCF) battery cathode materials that demonstrate long cycle life and high power for use in grid storage applications. Short-term transients, including those related to wind and solar sources, present challenges to the electrical grid. A team at Stanford led by Prof.

Low Cost 304
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EnerDel, ITOCHU Announce Second Smart Grid Battery Storage Project

Green Car Congress

US-based lithium-ion battery producer EnerDel is partnering with the real estate arm of Japan’s industrial trading giant, ITOCHU Corporation, to develop and produce the advanced battery systems for a residential smart grid energy storage project to be installed in a major apartment building near Tokyo. Earlier post.).

Grid 218
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GE Introduces Smart Grid-Compatible Level 2 Electric Vehicle Charger

Green Car Congress

Using smart grid technology, GE WattStation allows utility companies to manage the impact of electric vehicles on the local and regional grids. GE WattStation will be commercially available globally in 2011. GE introduced the GE WattStation, a Level 2 plug-in vehicle (EV) charger.

Grid 199