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Profiteering Hampers U.S. Grid Expansion

Cars That Think

The United States is not building enough transmission lines to connect regional power networks. The deficit is driving up electricity prices, reducing grid reliability, and hobbling renewable energy deployment. grids demands public scrutiny and accountability. Their grip over the backbone of U.S.

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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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Battelle introduces Grid Command Distribution services and software for rapid modeling of smart grid distribution circuits

Green Car Congress

Screen shot of a Grid Command Distribution “heatmap” analysis for a neighborhood. Battelle recently unveiled its new Grid Command Distribution services and software for utilities. VVO seeks to optimize voltage at all points along the distribution feeder under all loading conditions, thereby increasing grid efficiency.).

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Monarch Tractor and Farm Electrification Consortium awarded $3M CEC grant for V2X backup power

Green Car Congress

In addition to emergency scenarios, the consortium will develop and demonstrate technology to enable farmers to employ tractors to respond to conditions on the power grid by charging and discharging batteries to supply irrigation pumps and other on-farm loads in response to dynamic prices and demand response events.

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This off-grid island will switch from diesel to tidal energy [video]

Baua Electric

Photo: Hydrowing The UK’s Inyanga Marine Energy Group is going to build Southeast Asia’s first tidal energy plant, which will power an off-grid island. To make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage , a free service that makes it easy for you to go solar.

Grid 52
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Two EVs at Plymouth State University delivered 1 MWh over 6 months with Fermata Energy bidirectional charging platform

Green Car Congress

The program at PSU brings together EVs, a bidirectional EV charging system, and advance notice on hourly electricity pricing—called a Transactive Energy Rate (TER)—enabling the university to make decisions easily about using the Nissan LEAF batteries as mobile energy storage assets. This is known as electricity arbitrage.

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CPUC approves SDG&E pilot EV grid integration project; 3,500 charging stations at 350 sites, dynamic pricing

Green Car Congress

The program features dynamic pricing—a time-variant rate—that creates incentives for charging when renewable energy is most available. Under the VGI pilot program, customers would enter preferences for energy price and quantity (hours) into a mobile phone application or on a website. Earlier post.).

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