发明授权
- 专利标题： Auto-compensating system and method for condition monitoring of electrical machines
- 专利标题（中）： 电机状态监测自动补偿系统及方法
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申请号： US13097641申请日： 2011-04-29
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公开(公告)号： US08829840B2公开(公告)日： 2014-09-09
- 发明人: Emad Andarawis Andarawis , Ertugrul Berkcan , Brock Matthew Lape , David Richard Esler
- 申请人： Emad Andarawis Andarawis , Ertugrul Berkcan , Brock Matthew Lape , David Richard Esler
- 申请人地址： US NY Niskayuna
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US NY Niskayuna
- 代理商 Joseph J. Christian
- 主分类号： H02P1/00
- IPC分类号： H02P1/00
摘要：
A condition monitoring method for an electrical machine is provided. The method includes providing at least one first sensor element embedded in or disposed on at least one substrate element located in a stator core for obtaining a first set of data. The method also includes providing at least one second sensor element for obtaining a second set of data from the electrical machine. Further, the method includes generating signals indicative of changes in characteristics of the first sensor element based on the second set of data. Finally, the method includes refining the first set of data by combining the first set of data with the generated signals.
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