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New CA smart grid law will help solar and fix the grid by… simply replacing wires

Baua Electric

California Governor Gavin Newsom signed a new law directing the state to upgrade its electrical transmission system through use of new smart grid technologies and by replacing old wires with newer, high-tech ones in order to get the state ready for increased renewable electricity generation.

Grid 52
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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). —Bob Kaplar.

Grid 303
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NSF awards UCSD team $39M to improve integration of distributed energy resources into grid; EV batteries also

Green Car Congress

The goal is to make the testbed available to outside research teams and industry by 2025. The major driver for the project is the need to decarbonize the electrical grid, protect it from cybersecurity attacks and make it more resilient. We will be replicating the entire California power grid on one campus.

Grid 170
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Electrify America unveils its first application of megawatt-level energy storage

Green Car Congress

Electrify America recently unveiled its first application of a megawatt-level battery energy storage system (BESS) for electric vehicle (EV) charging stations, building upon the company’s existing BESS installations at more than 150 stations across the US, including more than 100 installations in California.

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DOE makes $65 million available for Connected Communities charging management projects – Charged EVs

Baua Electric

a program that “seeks to validate grid-edge technology innovations in real-world situations and provide new tools for utilities, grid planners and operators, automakers and smart charge management service providers.” Examples include managed EV charging, smart panels, energy storage and rooftop solar. “It

Connect 52
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NREL researchers point toward building energy efficiency instead of long-term storage

Green Car Congress

Incorporating energy efficiency measures can reduce the amount of storage needed to power the nation’s buildings entirely with renewable energy, according to analysis conducted by researchers at the US Department of Energy’s (DOE’s) National Renewable Energy Laboratory (NREL).

Building 186
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NREL researchers evaluating blockchain for transactive energy applications

Green Car Congress

Distributing grid operational decision-making is revolutionary. —Dane Christensen, a mechanical engineer in NREL’s Residential Buildings Research Group and a principal investigator on a blockchain pilot project. It’s really like somebody in the 1980s expounding on the economic opportunity of the Internet.

Energy 545