Synchronous generator and synchronous generator system
    1.
    发明公开
    Synchronous generator and synchronous generator system 有权
    同步发电机和同步发电机系统

    公开(公告)号:EP2149964A2

    公开(公告)日:2010-02-03

    申请号:EP09166222.1

    申请日:2009-07-23

    申请人: Hitachi, Ltd.

    IPC分类号: H02K1/26 H02K1/16

    CPC分类号: H02K1/165 H02K1/265 H02K17/42

    摘要: A synchronous generator 1 including a rotor (20) having a field winding (23) placed in the slots (22) thereof and a stator (10) having an armature winding (13) placed in the slots (12) thereof, wherein the value of the number of slots (12) per two poles in stator (10) minus the number of slots (22) per two poles in rotor (20) is equal to or greater than +9, or equal to or smaller than -9.

    摘要翻译: 一种同步发电机1,包括:转子(20),其具有放置在其槽(22)中的励磁绕组(23);以及定子(10),其具有放置在其槽(12)中的电枢绕组(13) 定子(10)中每两极的槽数(12)减去转子(20)中每两极的槽数(22)等于或大于+9或等于或小于-9。