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This Clock Made Power Grids Possible

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As more power stations adopted the clocks, the frequency regulation allowed them to share electricity and create an interconnected power grid. At the beginning, when the fledgling power industry served only a few customers, there was little need for a nationwide standard. regulated over 95 percent of all U.S.

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How to Prevent Blackouts by Packetizing the Power Grid

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That need for balance is true of electric power grids, too. Spiking demand for electric heat collided with supply problems created by frozen natural-gas equipment and below-average wind-power production. Packetized energy management (PEM) allows the power grid to flexibly handle a varying supply of renewable energy.

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EEA: large-scale roll-out of EVs will help EU shift to green transport, but may challenge power grid

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However, widespread use of such vehicles would pose challenges for Europe’s power grid in meeting increased electricity demand. The need for extra power will be higher if other sectors like industry or households do not follow through on planned energy efficiency improvements. Source: EEA. Click to enlarge.

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Researchers Aim to Decarbonize Chemical Industry by Electrifying It

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With so many of the items we interact with in our daily lives — from soaps and fertilizers to pharmaceuticals to petrochemicals — deriving from products of the chemical industry, the sector has become a major source of economic activity and employment for many nations, including the United States and China.

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Sandia, national lab partners studying vulnerabilities of electric vehicle charging infrastructure

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Electric vehicle charging infrastructure has several vulnerabilities ranging from skimming credit card information—just like at conventional gas pumps or ATMs—to using cloud servers to hijack an entire electric vehicle charger network. We have been studying potential impacts to the power grid. Johnson et al.

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Study finds steelmaking by electric arc furnace in US produces up to 75% less carbon emissions

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The study was released by the Steel Manufacturers Association (SMA), the largest steel association in the US, representing the EAF steel industry and more than 70% of steel made in the US. —Philip Bell, president, SMA. The study was conducted from November 2021 to June 2022 and was independently managed by CRU.

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Audi involved in EEBUS standard for intelligent connection of EVs and buildings

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Audi is actively involved in the EEBUS initiative to promote networking across manufacturer and industry boundaries. At the “Plugfest E-Mobility” at the Audi plant in Brussels, developers are testing cross-industry compatibility before the EEBUS standard for energy communication is introduced in February.

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