Stator support for stator of wind turbine generator, stator, generator and wind turbine generator provided with the same

摘要

The present invention proposes an improved cooling concept for wind power generators. A stator support (1) for a stator (10) of a wind turbine generator, in particular a slowly rotating four-pole ring-type synchronous generator, comprising a first support lamella (3); Two support plates (5), a hollow space (7) opened radially outward and formed between the two support plates (3, 5), and the two support plates A separating thin plate (9) disposed between (3, 5) and dividing the hollow space (7) into a first hollow section (7a) and a second hollow section (7b); A plurality of first flow channels (11) extending directly into the second hollow section (7b) from one support lamella (3); and the second support lamella (5). A plurality of extending from the first hollow section (7a) directly into the first hollow section (7a). Stator support having a first through-flow channel (13), the. [Selection diagram] FIG.