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Study: EV efficiency gains could cut grid demand, save billions

Green Car Reports

EVs could end up using a lot of electricity, but efficiency improvements to support them could significantly reduce the need for new grid infrastructure, cut energy usage, and potentially save consumers billions of dollars, according to a new study from research firm EPRI and the Natural Resources Defense Council (NRDC).

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EPRI, NREL, and U of Washington form UNIFI consortium to advance grid-forming inverters to support renewables

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Maintaining grid reliability amid increasing renewable energy penetration involves fundamental changes to power system operation and the resources leveraged to provide grid services. This consortium brings together leading experts to research how to enable inverter-based resources to help shape a reliable grid for today and tomorrow.

EPRI 170
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EPRI, 8 automakers and 15 utilities to create an open grid integration platform for plug-in electric vehicles

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The Electric Power Research Institute, 8 automakers and 15 utilities are working to develop and to demonstrate an open platform that would integrate plug-in electric vehicles (PEVs) with smart grid technologies enabling utilities to support PEV charging regardless of location. Automakers and V2G. Earlier post.) Earlier post.).

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EPRI, CALSTART awarded $13M to develop high-power freight-charging corridor network in California; RHETTA

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The California Energy Commission (CEC) awarded $13 million to the Electric Power Research Institute (EPRI) and CALSTART to jump start California’s high-power charging infrastructure for medium- and heavy-duty vehicles. The high-power charging support extending the range of electric trucks and increase their market penetration.

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DOE awards $2.4M to 3 projects for next-generation grid energy storage

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The technologies will initially support transitioning of existing fossil assets to low carbon energy systems, with the long-term potential to support a fully decarbonized electricity grid by 2035. Gaston Electric Generating Plant in Wilsonville, Alabama. WE New Energy Inc.

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EPRI Analysis estimates costs of fully developing US smart grid could reach $476B; benefits up to $2T

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Total Smart Grid costs. Source: EPRI. The Electric Power Research Institute (EPRI) has released a broad assessment of the costs and benefits to modernize the US electricity system and deploy the smart grid. Plug-In Electric Vehicles (PEVs). Click to enlarge. trillion and $2 trillion.

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Commercially operated Wärtsilä engine runs on 25 vol% hydrogen blend

Green Car Congress

Throughout the testing period, the Wärtsilä engine continued to supply power to the grid. This is the largest commercially operated grid-connected flexible balancing engine ever to run on a hydrogen fuel blend, representing therefore a world-first achievement.

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