Agradecimentos: This work was supported by ANEEL (Brazilian Electricity Regulatory Agency), under number PD-3936-0114/2014. CNPq sponsors J. B. Rosolem and C. Floridia under scholarship DT

Este artigo foi apresentado no evento 13th Conference on Fiber Optic Sensors and Applications, 2016

Abstract: This paper presents the results of a field test of a multi-parameters' monitoring network using FBGs adapted directly in the conventional instruments of two dams which are in full operational capability. We presented the details of the design and tests of the sensor’s network, such as, the...

Abstract: This paper presents the results of a field test of a multi-parameters' monitoring network using FBGs adapted directly in the conventional instruments of two dams which are in full operational capability. We presented the details of the design and tests of the sensor’s network, such as, the sensors adaptation, the resolution comparison between the conventional instruments and the FBGs, the network topology, the spectral occupancy distribution considering the parameters optical bandwidth and also the temperature compensation for FBGs, the number of sensors by fiber and the performance of the FBGs sensors compared with the conventional instruments used in the Dams

CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQ

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