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Study finds GWP of electrolyzed hydrogen to meet ORD’s fuel needs would be 2.5x that of fossil fuels with 2020 grid mix

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Phil Ansell, an aerospace engineer at the University of Illinois Urbana-Champaign, modeled the life cycle carbon dioxide equivalent emissions of liquid hydrogen production required to meet the fuel needs of Chicago’s O’Hare International Airport (ORD) with today’s electric grid mix. Ansell presented his findings at AIAA Aviation 2023 in June.

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Elli and MITNETZ STROM publish concept for smart grid integration of EVs

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Elli, a brand of the Volkswagen Group, and MITNETZ STROM have launched a nationwide pilot project for smart grid integration of electric vehicles. An algorithm uses price incentives to compare the cars’ charging plans with regional electricity output from renewable energies and the available capacities in the distribution grid.

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DOE: Life cycle GHG emissions for 2020 electric small SUV were half those of a conventional gasoline small SUV

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Emissions associated with electricity used for battery charging are based on three generation scenarios: the average United States (US) grid mix, a California (CA) average grid mix, and renewable electricity. C2G emissions are a sum of WTW emissions and emissions associated with vehicle manufacturing.

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Cal ISO: California grid battery storage increased nearly 20x since 2019 to 5,000MW; projected to hit 52,000 MW by 2045

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Source: California Energy Commission The latest data from the California Energy Commission (CEC) shows that in 2021 more than 37% of the state’s electricity came from Renewables Portfolio Standard (RPS)-eligible sources such as solar and wind, an increase of 2.7% compared to 2020.

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CARB publishes 2020 CI values for electricity as transportation fuel: average 82.92 gCO2e/MJ, up from 2019

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The California Air Resources Board (CARB) Executive Officer has certified the 2020 annual update to the carbon intensities (CI) of the lookup table pathways for a) California Average Grid Electricity Used as a Transportation Fuel in California and b) Electricity Supplied under the Smart Charging or Smart Electrolysis Provision.

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Volkswagen’s Elli and Elia Group partner to integrate EVs into the grid

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The signatories Elli, Elia and re.alto say that the batteries of electric vehicles can help stabilize grids as the share of volatile, renewable energies increases. This relationship was initiated in 2020 and has already conducted projects related to operating reserve markets.

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DOE releases Request for Information on EV-grid integration

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This RFI is being jointly issued by EERE’s Vehicle Technologies Office and OE’s Advanced Grid Research and Development Division. This RFI is being jointly issued by EERE’s Vehicle Technologies Office and OE’s Advanced Grid Research and Development Division. The impact of grid integration on EVs.

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