发明公开
- 专利标题： A METHOD AND DEVICE FOR CONTROLLING THE MAGNETIC FLUX IN A ROTATING HIGH VOLTAGE ELECTRIC ALTERNATING CURRENT MACHINE WITH PERMANENT MAGNET ROTOR
- 专利标题（中）： 方法和设备控制磁两相流动的永磁体转子 - 旋转高压机AC型
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申请号： EP98952945.8申请日： 1998-09-29
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公开(公告)号： EP1040553A2公开(公告)日： 2000-10-04
- 发明人: LEIJON, Mats , NYGREN, Jan-Anders , GERTMAR, Lars , BERGGREN, Bertil
- 申请人： ABB AB
- 申请人地址： 721 83 Västeras SE
- 专利权人： ABB AB
- 当前专利权人： ABB AB
- 当前专利权人地址： 721 83 Västeras SE
- 代理机构： Bornegard, Annette
- 优先权： US980213 19971128
- 国际公布： WO9929029 19990610
- 主分类号： H02K21/04
- IPC分类号： H02K21/04
摘要：
A rotating electric machine for direct connection to high-voltage networks, in which the magnetic circuit adapted for high voltage comprises a permanent magnetic rotor, stator and main and auxiliary flux control windings in operative relation. At least one of the windings is a conductor surrounded by a magnetically permeable, field confining insulation system.
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