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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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Monash study on solar-driven electrolysis for green hydrogen production cautions on life-cycle emissions and EROI

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Researchers at Monash University in Australia have conducted a lifecycle analysis and net energy analysis (LCA/NEA) of a hypothetical large-scale solar-electrolysis plant for the production of green hydrogen. solar generation exceeding electrolyzer capacity). Process flow diagram and construction phase boundary. Palmer et al.

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Paired Power’s EV chargers let customers mix and match solar, storage and grid power

Charged EVs

The challenges involved in getting EV chargers hooked up to the grid are well-known to Charged readers. Various off-grid solutions are available, but the best approach may be a flexible one—using some combination of onsite generation, battery storage and grid power, according to what’s available and what’s needed for the application.

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Pecan Street launches Texas’ first grid-connected vehicle-to-grid research and testing center

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launched Texas’ first grid-tied vehicle-to-grid (V2G) testing center at its lab in Austin, turning electric vehicles into a dispatchable load shaving tool for the municipally-owned electric utility, Austin Energy. V2G technologies allow us to unlock the potential of EVs for cleaner transit and a cleaner grid.

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Electrify America acquiring 30 Envision solar-powered EV charging stations for rural California

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Electrify America is investing $2 million in solar-powered electric vehicle (EV) charging stations in rural California that are not tied to the electrical grid. Electrify America is sourcing the chargers from Envision Solar, a San Diego-based sustainable technology company.

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Electrify America launches 8 solar-powered EV charging stations in rural Fresno County

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Electrify America (EA), the largest open DC fast charging network in the US, is increasing access to sustainable electric vehicle (EV) infrastructure for rural Californians with the deployment of eight new solar-powered, off-grid charging stations across Fresno County. Indianola Ave/E. Jensen Ave, Sanger, CA 93657.

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Mercedes-Benz to source CO2-free electricity in Germany from solar, wind and hydropower from 2022 onwards

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From 2022 onwards, the company will purchase electricity in Germany which comes exclusively from renewable sources. A green power supply contract ensures the purchase of electricity from renewable energy sources at all times. The electricity generated from this is roughly equivalent to the amount consumed by 65,000 households annually.

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