ESTATOR DE GENERADOR ELECTRICO ROTATIVO, GENERADOR ELECTRICO ROTATIVO QUE COMPRENDE DICHO ESTATOR Y TURBINA EOLICA QUE INCORPORA DICHO GENERADOR ELECTRICO ROTATIVO

摘要

It allows a more complete cooling of the generator, comprising: a magnetic core with a crown (3) from the periphery whereof emerge teeth (4) which have coiled windings (5); an external cooling circuit (9) to carry a coolant fluid; at least one through-hole (12) running along the interior of each tooth (4), and at least one first duct (13), to connect the through-hole (12) with the external cooling circuit (9) and with the through-hole (12) so that it allows the passage of the coolant fluid, the first duct (13, 16) being interposed between one end (7, 8) of the tooth (4) and the winding (5).