FLUID-COOLED WIND TURBINE

摘要

A fluid-cooled wind turbine (1) has at least one electric machine (6; 206), in turn having a stator (8; 208) with a stator supporting structure (11; 211) and a plurality of active stator sectors (16) supported by the stator supporting structure (11; 211), and a rotor (7; 207) which rotates about an axis of rotation (A2) and has a rotor supporting structure (10; 210) and a plurality of active rotor sectors (15) supported by the rotor supporting structure (10; 210); and a cooling system (27; 127; 227) having a cooling circuit (28; 128; 128, 228) extending partly along a plurality of through channels (9, 19; 9, 19, 209, 19) adjacent to at least the active rotor sectors (15) or the active stator sectors (16).