FusionDrive - Medium-Speed Permanent Magnet Generators

The most compact medium-speed solution available on the market today, FusionDrive®, utilizes the same frame for both the generator and gearbox. FusionDrive® is the result of bringing together the world-class wind power technology of Moventas, one of the industry’s leading wind gear manufacturers, and The Switch. The generator active parts are assembled directly around the secondary gear stage. Thus, the generator and gearbox can utilize the same bearings, and the gearbox lubrication oil can be used to cool the generator. This solution is compact in size and offers the lowest weight in the market.