Fiber optical magnetic field sensors for power generator monitoring

被引：1
|
作者：
Willsch, Michael [1 ]
Bosselmann, Thomas [1 ]
Villnow, Michael [1 ]
机构：
[1] Siemens AG, CT RTC SET SSI, D-91050 Erlangen, Germany
来源：
23RD INTERNATIONAL CONFERENCE ON OPTICAL FIBRE SENSORS | 2014年 / 9157卷
关键词：
magnetic field sensing; generator monitoring; Faraday effect;
D O I：
10.1117/12.2057460
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Inside of large electrical engines such as power generators and large drives, extreme electric and magnetic fields can occur which cannot be measured electrically. Novel fiber optical magnetic field sensors are being used to characterize the fields and recognize inner faults of large power generators.
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页数：4
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