Vielpol-Synchrongenerator für getriebelose Horizontalachsen-Windkraftanlagen mit Nennleistungen bis zu mehreren Megawatt

摘要

The multiple pole synchronous generator is for gear-free horizontal axis wind power systems. The generator acts as the inner or outer rotor and includes a stator (8) and a rotor (11). The stator (8) and rotor (11) are connected to each other by a fly bearing (15). The bearing (15) assists the rotary movement of the rotor and also picks up externally applied forces and moments. Preferably the generator (1) includes, as integral components, a cooler (12), a seal (5), a brake system (6), a clamp box (7), signal transmission interfaces and bearing lubrication.