Optical fibre-type current sensor utilizing the Faraday effect of the flint glass fibre
- 14 September 1994
- proceedings article
- Published by SPIE-Intl Soc Optical Eng
- Vol. 2360, 24-27
- https://doi.org/10.1117/12.185054
Abstract
The basic system of the optical fiber-type Faraday effect current sensor for electric power apparatus has been developed. According to the experiments, it became clear that the developed system showed excellent polarization characteristics and small temperature dependence. Though the vibration dependent fluctuation of the output is observed, a remedy is suggested.Keywords
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