Danotek Motion Technologies’ advanced Permanent Magnet Generator offers optimized high power density and efficiency, exceeding 97%.

WE Tech Solutions utilizes the PM machine both as generator and motor in their direct-drive permanent magnet shaft generator solution.

Design features of the Magnax axial-flux machine include: Dual permanent-magnet rotors, for the highest possible torque-to-weight ratio. Yokeless stator, for the shortest possible flux paths.

Rare-earth-free permanent magnet generators (PMG) for offshore wind turbines with nameplates of 20MW are expected to be a reality “within three years”, following trials of a new-generation concept at ...

A new-generation direct-drive permanent magnet generator (PMG) concept that could clear the way for engineers to develop giant 25MW offshore wind turbines is on track to be market-ready by 2022, with ...

Thus, the standardized magnet blocks can be regularly customized for stellarator design. Moreover, the permanent blocks can be automatically arranged in Halbach arrays to obtain higher field strength.