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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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Could wind-and-solar towers charge EVs, stabilize the grid?

Green Car Reports

Wind and solar-powered charging could further lower the environmental impact of electric cars; but one New York-based company wants to combine them in one electricity-generating device that could be used for EV charging stations or wherever grid-buffering might help keep blackouts at bay.

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NREL researchers evaluating blockchain for transactive energy applications

Green Car Congress

Distributing grid operational decision-making is revolutionary. The Congressional Research Service last year noted increasing interest among producers of distributed energy resources (DERs)—such as rooftop solar—to sell electricity to neighbors. Everyone would have laughed at you.

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KU Leuven team creates solar panel that produces hydrogen from moisture in air

Green Car Congress

Bioscience engineers at KU Leuven have created a solar panel that produces hydrogen gas from moisture in the air. Twenty of these solar panels could provide electricity and heat for one family for an entire winter. A traditional solar panel converts between 18 to 20% of the solar energy into electricity.

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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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CalSEED awards $4.2M to early-stage clean energy innovations

Green Car Congress

To help California mitigate its ever-growing wildfires, this year CalSEED has included companies that are innovating in technologies that will build wildfire resiliency into the grid. This novel technology would deliver safe, reliable, resilient, and cost-effective electric power in the grid.

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Electric Cars In Every Garage, With Solar Panels

CleanTechnica EVs

The idea of putting solar panels on electric cars is gaining more traction, both as a charging convenience and as a contribution to grid reliability and resilience. The post Electric Cars In Every Garage, With Solar Panels appeared first on CleanTechnica.

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