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Tesla publishes Master Plan Part 3; $10.4T for a sustainable global energy economy

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During Tesla’s Investor Day held in March, Elon Musk touched on Tesla’s Master Plan Part 3, which outlines a proposed path to reach a sustainable global energy economy through end-use electrification and sustainable electricity generation and storage. Earlier post.)

Economy 464
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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. Or is it better to liquefy it on site at the airport?

Grid 290
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Sandia team puts power into local grid with supercritical CO2 closed-loop Brayton-cycle turbine

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Sandia National Laboratories researchers recently delivered electricity produced by a new power-generating system to the Sandia-Kirtland Air Force Base electrical grid. It took us a long time to get the data needed to let us connect to the grid. In comparison, the Brayton cycle has a theoretical conversion efficiency upwards of 50%.

Grid 396
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PG&E to offer US’ first vehicle-to-grid export rate for commercial electric vehicles

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Pacific Gas and Electric Company (PG&E) has received approval to establish the nation’s first vehicle-to-grid (V2G) export compensation mechanism for commercial electric vehicle (EV) charging customers in its California service area. More than 420,000 EVs have been sold in PG&E’s service area, representing one in six EVs in the country.

Grid 170
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Nuvera and DD DANNAR partner to develop mobile fuel cell power for diverse industries

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With existing and forthcoming emissions mandates, DANNAR and Nuvera would be able to meet the needs of organizations and industries seeking clean energy options for mobility. to provide extended off-grid energy independence and energy resilience. Nuvera is a subsidiary of Hyster-Yale Group, Inc., The DANNAR 4.00

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NERC: high probability of insufficient resources to meet electricity demand as early as Summer 2022 in parts of US

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Findings from the North American Electric Reliability Corporation’s (NERC’s) 2021 Long-Term Reliability Assessment (LTRA) indicate there is a high probability of insufficient resources and energy to serve electricity demand, as early as Summer 2022, in many parts of the Western Interconnection.

Parts 293
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Benchmark: global battery industry needs to invest $514B to meet demand in 2030; $920B by 2035

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Globally, the battery industry needs to invest at least $514 billion across the whole supply chain to meet expected demand in 2030, and $920 billion by 2035, according to a new analysis by Benchmark. This includes spending on renewables such as wind and solar as well as grid and other infrastructure. trillion in 2022, IRENA said.