| 摘要 |
In the case of a magnet system (1) of a multipole generator, in particular for a wind energy installation or wind power installation, comprising a magnet ring (2, 2′, 2a′-2c′, 2a-2j) having a support (5) on whose external circumference or internal circumference individual permanent magnets (4, 4′) are arranged in one or more rows with a regularly changing polarity alignment, the aim is to provide an assembly capability which makes it possible to equip an external rotor or an internal rotor for a generator of a wind power installation with a multiplicity of individual permanent magnets, which are arranged close to one another, in a manner which is simple and advantageous for assembly. This is achieved in that the external or internal circumferential surface of the support (5) has retaining elements (12) in or on each of which a bracket-like holding element (6) is arranged, with two holding elements (6), which are arranged at a distance from one another, in each case holding firmly and/or fixing between them an individual permanent magnet (4, 4′) on the support (5). |
