DocumentCode
1563826
Title
Optical current sensor application in the harsh environment of a 120 MVA power generator
Author
Willsch, M. ; Bosselmann, T.
Author_Institution
Siemens AG, Erlangen, Germany
fYear
2002
Firstpage
407
Abstract
The demonstration of three optical current sensors inside a power generator under the influence of high temperature, vibrations and current up to 120 kA opens new ways of generator design.
Keywords
AC generators; electric current measurement; fibre optic sensors; magneto-optical sensors; 120 MVA; 120 kA; fiber coil sensor head; generator design; harsh power generator environment; high temperature; inner fault location; optical current measurement; optical current sensors; polarimetric interrogation; shock short circuit test; vibrations; Area measurement; Circuit testing; Coils; Insulators; Magnetic heads; Magnetic sensors; Optical fiber sensors; Optical sensors; Power generation; Temperature sensors;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Sensors Conference Technical Digest, 2002. Ofs 2002, 15th
Conference_Location
Portland, OR, USA
Print_ISBN
0-7803-7289-1
Type
conf
DOI
10.1109/OFS.2002.1000653
Filename
1000653
Link To Document