Optical fibre-type current sensor utilizing the Faraday effect of the flint glass fibre

Kiyoshi Kurosawa; Satoru Yoshida; Kazuo Sakamoto; Isao Masuda; Teruo Yamashita

doi:10.1117/12.185054

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14 September 1994 Optical fibre-type current sensor utilizing the Faraday effect of the flint glass fibre

Kiyoshi Kurosawa, Satoru Yoshida, Kazuo Sakamoto, Isao Masuda, Teruo Yamashita

Proceedings Volume 2360, Tenth International Conference on Optical Fibre Sensors; (1994) https://doi.org/10.1117/12.185054
Event: 10th Optical Fibre Sensors Conference, 1994, Glasgow, United Kingdom

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 tempereture dependence. Though the vibration dependent fluctuation of the output is observed, a remedy is suggested.

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Kiyoshi Kurosawa, Satoru Yoshida, Kazuo Sakamoto, Isao Masuda, and Teruo Yamashita "Optical fibre-type current sensor utilizing the Faraday effect of the flint glass fibre", Proc. SPIE 2360, Tenth International Conference on Optical Fibre Sensors, (14 September 1994); https://doi.org/10.1117/12.185054

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