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

Green Car Congress

Because of this, the new power consumers not only present an additional load on the power grid, but can potentially serve as flexible storage devices in the context of the variable availability of solar and wind power. The devices are connected via a home energy management system (HEMS).

Connect 220
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Cepsa to invest €3B in Andalusia to build the largest green hydrogen hub in Europe; additional €2B for renewable power

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The company will build two plants with a total capacity of 2 GW to produce green hydrogen. To generate the renewable electricity needed to feed production of green hydrogen, Cepsa will develop a 3GW portfolio of wind and solar energy projects with an additional €2-billion investment.

Hydrogen 397
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A major US offshore wind hub just broke ground in New York City

Baua Electric

Rendering: Equinor Today, the South Brooklyn Marine Terminal (SBMT) broke ground, kicking off the transformation of the historic port into an East Coast offshore wind hub. SBMT will support Norwegian energy giant Equinor’s first US offshore wind project, Empire Wind 1.

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Denmark awards €11M to dynamic green ammonia plant project by Skovgaard Invest, Vestas, and Haldor Topsoe

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The project aims at building a 10 MW green ammonia plant directly coupled to local wind and solar power generation. Topsoe will design the plant’s dynamic ammonia technology to secure optimal production and adapt to the inherent fluctuations in power output from wind turbines and solar panels.

Denmark 207
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Wind-to-Hydrogen Tech Goes to Sea

Cars That Think

Wind and solar parks produce a large portion of their energy. Then, as now, wind farms are operating off the world’s coasts—but not all of these offshore sites are connected to the mainland via underwater power cables. Some of the wind farms instead sit in clusters more than 100 kilometers out at sea.

Wind 90
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Profiteering Hampers U.S. Grid Expansion

Cars That Think

The United States is not building enough transmission lines to connect regional power networks. A transmission network contains webs of connections, which create a reliable, redundant power-supply system of massive scale. system fragmented into about a dozen regions with limited connectivity between them.

Grid 139
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NREL researchers evaluating blockchain for transactive energy applications

Green Car Congress

—Dane Christensen, a mechanical engineer in NREL’s Residential Buildings Research Group and a principal investigator on a blockchain pilot project. But it is difficult to scale EMS and ADMS to interoperate transactions between thousands of homes, let alone the millions of connected devices in use in those homes. Source: NREL.

Energy 545