发明名称 |
A METHOD AND DEVICE FOR CONTROLLING THE MAGNETIC FLUX IN A ROTATING HIGH VOLTAGE ELECTRIC ALTERNATING CURRENT MACHINE WITH PERMANENT MAGNET ROTOR |
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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申请公布号 |
CA2315622(A1) |
申请公布日期 |
1999.06.10 |
申请号 |
CA19982315622 |
申请日期 |
1998.09.29 |
申请人 |
ABB AB |
发明人 |
NYGREN, JAN-ANDERS;GERTMAR, LARS;BERGGREN, BERTIL;LEIJON, MATS |
分类号 |
H02P23/00;H02K3/28;H02K3/40;H02K21/00;H02K21/14;H02K21/48;H02P9/00;H02P9/10;(IPC1-7):H02K21/04 |
主分类号 |
H02P23/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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