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ORNL researchers use blockchain to increase electric grid resiliency; Grid Guard

Green Car Congress

A team led by Raymond Borges Hink at the Department of Energy’s Oak Ridge National Laboratory (ORNL) has developed a method using blockchain to protect communications between electronic devices in the electric grid, preventing cyberattacks and cascading blackouts. Grid Guard attestation framework and Anomaly Detection Module.

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Elli and MITNETZ STROM publish concept for smart grid integration of EVs

Green Car Congress

Elli, a brand of the Volkswagen Group, and MITNETZ STROM have launched a nationwide pilot project for smart grid integration of electric vehicles. An algorithm uses price incentives to compare the cars’ charging plans with regional electricity output from renewable energies and the available capacities in the distribution grid.

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Electric Cars & Costs to the Grid

Green Energy Consumers

As more and more people switch from gas-powered cars to electric vehicles (EVs), we hear a lot of questions along the lines of “can the grid handle it?” will we have enough clean energy resources to supply all the kilowatt-hours of electricity those EVs will need?), and sometimes it’s about costs.

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Sandia team develops GaN diode that is significant step toward protecting grid from EMPs

Green Car Congress

Scientists from Sandia National Laboratories have developed a new gallium-nitride (GaN) diode that can shunt excess electricity within a few billionths of a second while operating at a record-breaking 6,400 volts—a significant step towards protecting the nation’s electric grid from an electromagnetic pulse (EMP).

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US utility to test electric Ford F-150 Lightning as grid resource

The Driven EV News

The Ford F-150 Lightning ute gets chance to prove the worth of its vehicle-to-grid capabilities. The post US utility to test electric Ford F-150 Lightning as grid resource appeared first on The Driven.

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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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SDG&E & General Motors to Explore Vehicle-to-Grid and Vehicle-to-Home Technology

Electric Cars Report

San Diego Gas & Electric (SDG&E) and General Motors today announced an agreement to investigate the feasibility of integrating bidirectional EVs into the electric grid as a local energy resource.