发明名称 |
FLUX CONTROL FOR HIGH POWER STATIC ELECTROMAGNETIC DEVICES |
摘要 |
A high power static electromagnetic device with variable inductance has a magnetic circuit with a flux bearing region. A main winding and at least one control winding surrounds the portions of the flux bearing region. A control device is coupled to the control winding for varying the distribution of flux. The winding is formed of a magnetically permeable, field-confining insulating cable.
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申请公布号 |
CA2315621(A1) |
申请公布日期 |
1999.06.10 |
申请号 |
CA19982315621 |
申请日期 |
1998.09.29 |
申请人 |
ABB AB |
发明人 |
LEIJON, MATS;NYGREN, JAN-ANDERS;SASSE, CHRISTIAN;SCHUTTE, THORSTEN;BERGGREN, BERTIL;GERTMAR, LARS |
分类号 |
H01F27/28;H01F29/14;(IPC1-7):H01F29/14 |
主分类号 |
H01F27/28 |
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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