公开(公告)号：US20160380513A1

公开(公告)日：2016-12-29

申请号：US14749790

申请日：2015-06-25

Applicant: GE Energy Power Conversion Technology Ltd

Inventor： Mark John DeBlock

IPC: H02K9/04

CPC classification number: H02K9/04 ,  H02K1/325 ,  H02K3/527

Abstract: Systems and methods according to various embodiments direct air flow to rotor coils. This cooling air increases heat transfer from the coils to improve the thermal performance of the rotor.

Abstract translation: 根据各种实施例的系统和方法将空气流引导至转子线圈。 这种冷却空气增加了来自线圈的热传递，以提高转子的热性能。