发明名称 |
STATOR INTER-TURN FAULT DETECTION OF SYNCHRONOUS MACHINES |
摘要 |
A fault detection system using field current and rotor search coil voltage harmonics is provided. The technology is capable of detecting an inter-turn fault unambiguously and rapidly in a synchronous machine. The internal asymmetry of the machine that has adversely affected the earlier fault diagnosis results has, for the first time, been shown as an advantage.
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申请公布号 |
US2009091289(A1) |
申请公布日期 |
2009.04.09 |
申请号 |
US20070868934 |
申请日期 |
2007.10.08 |
申请人 |
UNIVERSITY OF VICTORIA INNOVATION AND DEVELOPMENTCORPORATION |
发明人 |
NANDI SUBHASIS;NETI PRABHAKAR |
分类号 |
G01R31/34;G06F19/00;H02P3/00;H02P23/00 |
主分类号 |
G01R31/34 |
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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