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Proceedings Paper

Fiber Bragg gratings for the measurement of direct copper temperature of stator coil and bushing inside large electrical generators
Author(s): N. M. Theune
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Paper Abstract

This paper reports on the first realisation of embedding fiber Bragg grating temperature sensors inside the stator bars of a large air cooled power generator. Furthermore first measurements of the conductor temperature inside the bushings have been carried out during a generator prototype test run.

Paper Details

Date Published: 9 November 2000
PDF: 4 pages
Proc. SPIE 4185, Fourteenth International Conference on Optical Fiber Sensors, 41851V (9 November 2000); doi: 10.1117/12.2302210
Show Author Affiliations
N. M. Theune, Siemens AG (Germany)

Published in SPIE Proceedings Vol. 4185:
Fourteenth International Conference on Optical Fiber Sensors
A. G. Mignani; H. C. Lefèvre, Editor(s)

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