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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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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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SwRI develops first ERCOT-qualified vehicle-to-grid aggregation system

Green Car Congress

SwRI’s V2G aggregation system allows electric delivery truck fleet owners to make money by using normal vehicle charge times to assist in managing grid frequency. The SwRI system suspends vehicle charging when the electric grid frequency drops too far below 60 Hertz, the normal operating frequency. Click to enlarge.

Grid 281
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Tesla car batteries are being used in a study on how EVs could help power the grid

Teslarati

In an announcement on Wednesday, the University of Queensland (UQ) in Australia stated that it would be recruiting Tesla owners across the globe to analyze if the all-electric vehicles’ spare battery capacity could be utilized to support the energy grid — and perhaps even power homes in the near future.

Grid 145
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Ford and Sunrun partnering to advance home energy management using F-150 Lightning

Green Car Congress

Americans experienced the most power interruptions on record in 2020, according to the US Energy Information Administration; with F-150 Lightning, homeowners can use their truck to maintain their routines during brief or extended outages. The F-150 Lightning extended-range battery system can store 131 kWh and deliver up to 9.6

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v2g, g2v technology company benefits drivers and grid

Baua Electric

Vehicle-to-Grid (V2G) and Grid-to-Vehicle (G2V) are two-way communication technologies that involve the flow of electricity between electric vehicles (EVs) and the power grid. Let’s explore each in detail: Vehicle-to-Grid (V2G) Technology: 1. Let’s explore each in detail: Vehicle-to-Grid (V2G) Technology: 1.

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Toyota launches hydrogen production and refueling facility in Australia

Green Car Congress

Power for the electrolyzer is drawn from a combination of an 87kW solar array, a 100kW battery storage and the grid, depending on what’s available at the time. The Toyota Hydrogen Center is a step in addressing this challenge.

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