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?
Large offshore turbines have reached remarkable sizes. But why does the size matter and can make remarkable difference for offshore business?
An increasing renewable contribution is good news for everybody. But! The fluctuating nature of power generated from wind imposes difficulties in stable electrical transmission. So how to cope with this?
How could you apply PM machines in your industry?