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

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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).

Wind 529
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Bloomberg NEF forecasts falling battery prices enabling surge in wind and solar to 50% of global generation by 2050

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The arrival of cheap battery storage will mean that it becomes increasingly possible to finesse the delivery of electricity from wind and solar, so that these technologies can help meet demand even when the wind isn’t blowing and the sun isn’t shining. trillion of that going to wind and solar and a further $1.5

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Norwegian startup Blastr plans €4B green steel plant in Finland

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Green steel will be a critical raw material for developing renewable energy infrastructure, such as wind turbines, as well as in segments such as construction, the automotive industry, and consumer goods. In addition, the ice-free deep-sea harbor enables efficient, low-carbon logistics all year round and close access to the European market.

Finland 437
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US Departments of Energy and Interior unveil national offshore wind strategy and major offshore wind initiatives

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Unveiling a coordinated strategic plan to accelerate the development of offshore wind energy, Secretary of the Interior Ken Salazar and Secretary of Energy Steven Chu announced steps forward in support of offshore wind energy in the United States, including new funding opportunities for up to $50.5 Next-Generation Drivetrain (up to $7.5

Wind 210
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JARE investing AUD200M in Lynas Rare Earths; heavy rare earths for Japan

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JARE was co-founded in 2011 by Sojitz Corporation and Japan Organization for Metals and Energy Security (JOGMEC); Lynas and JARE are parties to a long-term senior loan facility. As market demand increases, this funding will assist Lynas to meet its objective to grow with the market. Weld feedstock to the Japanese market.

Japan 199
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A123 Systems to supply Li-ion energy storage system to Dongfang Electric Corporation for evaluation for wind power solutions

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Li-ion battery manufacturer A123 Systems will supply a 500kW Li-ion energy storage solution to Dongfang Electric Corporation (DEC), the third largest manufacturer of wind turbines in the People’s Republic of China and the country’s largest exporter of power equipment. He, general manager of Dongfang Electrical Machinery Co.

Li-ion 230
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AMSC Power Electronics Support Nearly 10% of Global Wind-Generated Electricity

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American Superconductor Corporation ( AMSC ), a global power technologies company, announced in conjunction with Global Wind Day 2010 on 15 June that it has achieved a significant milestone by supporting the production of more than 15,000 megawatts (MW) of wind power worldwide with its proprietary power electronic solutions.

Wind 199