What makes an optimal wind turbine?

During 2011, permanent magnet machine manufacturers experienced moments of fear. The prices for rare earth materials were spiraling upwards uncontrollably. Since then, the situation has stabilized to a level slightly higher than before the crisis. But what’s the overall situation right now?

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The Tesla of the Seas  

Quiet yet powerful. Practical yet stylish. Fast yet environmentally responsible. The must-get automobile of the jet set, Tesla has taken the world’s highways by storm. But is there a similar craft that can conquer the oceans? What is the “Tesla of the Seas”?

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