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Sandia innovation eliminates reliance on rare-earth magnets for large-scale wind turbines

Green Car Congress

Motivated by the need to eliminate expensive rare-earth magnets in utility-scale direct-drive wind turbines, Sandia National Laboratories researchers have developed a fundamentally new type of rotary electrical contact. Most of the current utility-scale wind turbines are dependent on rare-earth magnets, Koplow said. 1 milliohm).

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California Energy Commission adopts offshore wind goals: 5GW by 2030, 25 GW by 2045

Green Car Congress

The California Energy Commission (CEC) adopted a report establishing offshore wind goals and moving the state one step closer to development of the clean energy resource off California’s coast. Additional transmission infrastructure will be needed to deliver offshore wind energy from this region to the grid.

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Mercedes-Benz plans wind farm at Papenburg test track to cover more than 15% of Group’s electricity needs in Germany

Green Car Congress

Mercedes-Benz plans to build a wind farm at its test track in Papenburg, northern Germany, with an output of more than 100 MW to cover up to more than 15% of the annual electricity demand of Mercedes-Benz Group AG in Germany. With the realization of the planned wind farm project in Papenburg, we are taking an important step in this direction.

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First offshore wind lease sale in the Pacific results in >$757M from 5 winning bids

Green Car Congress

The Department of the Interior announced results from the Bureau of Ocean Energy Management’s (BOEM’s) wind energy auction for five leases offshore California. The lease sale represents the third major offshore wind lease sale this year and the first ever for the Pacific region. RWE Offshore Wind Holdings, LLC. Earlier post.)

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Nacero awards 20-year wind power purchase agreement to NextEra for natural gas-to-gasoline plant in Texas

Green Car Congress

Texas-based Nacero, a company seeking to produce low- and zero-lifecycle carbon footprint gasoline blendstock ( earlier post ) has awarded a subsidiary of NextEra Energy Resources, LLC a 20-year power purchase agreement to supply wind power to Nacero’s planned flagship manufacturing facility in Penwell, Texas.

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China debuts an offshore wind turbine with the world’s largest rotor diameter

Electrek

megawatt (MW) offshore wind turbine with a record-breaking rotor diameter of 252 meters (827 feet) has debuted in China ahead of the country’s 20th Party Congress in Beijing, which opened yesterday. The post China debuts an offshore wind turbine with the world’s largest rotor diameter appeared first on Electrek.

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MAN supplying mixed medium- and high-speed engines for hybrid foundation/wind turbine installation vessels

Green Car Congress

MAN Energy Solutions has won a fourth order to supply engines to Chinese shipbuilder, COSCO Heavy Industries, in Qidong for the construction of a second F-Class installation vessel used for the installation of offshore wind turbines and foundations. The previous three orders were for engines for two X-class and another F-class vessel.

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