Optical fiber sensor-based detection of
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Jiangdong Deng; Hai Xiao; Wei Huo; Ming Luo; Russ May; Anbo Wang; Yilu Liu
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Article
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2001
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Elsevier Science
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English
β 177 KB
In this paper, a ΓΏber optic acoustic sensor system is designed and tested for on-line detection of the partial discharges inside high voltage power transformers. The ΓΏber optic sensor uses a silica diaphragm and a single mode optical ΓΏber encapsulated in a silica glass tube to form an extrinsic Fabr