Fiber-Optic Liquid Level Sensing by Temperature Profiling with an FBG Array

Autor: Francesco Barone, Alessandro Signorini, Laurent Ntibarikure, Tiziano Fiore, Fabrizio Di Pasquale, Claudio J. Oton

Publikováno v: Sensors, Vol 18, Iss 8, p 2422 (2018)

We describe a fiber-optic system to measure the liquid level inside a container. The technique is based on the extraction of the temperature profile of the fiber by using a fiber Bragg grating (FBG) array. When the temperatures of the liquid and the

Externí odkaz: https://doaj.org/article/e155e1a2679547728801141dd2758028

Fiber-Optic Liquid Level Sensing by Temperature Profiling with an FBG Array.

Autor: Barone F; Scuola Superiore Sant'Anna, TeCIP Institute; Via Giuseppe Moruzzi 1, 56127 Pisa, Italy. francesco.barone@santannapisa.it., Signorini A; Infibra Technologies; Via Scornigiana 42, 56121 Ospedaletto, Italy. a.signorini@infibratechnologies.com., Ntibarikure L; Baker Hughes, a GE Company, Nuovo Pignone Tecnologie; Via Felice Matteucci 2, 50127 Florence, Italy. Laurent.Ntibarikure@bhge.com., Fiore T; Baker Hughes, a GE Company, Nuovo Pignone Tecnologie; Via Felice Matteucci 2, 50127 Florence, Italy. fiorti@hotmail.it., Di Pasquale F; Scuola Superiore Sant'Anna, TeCIP Institute; Via Giuseppe Moruzzi 1, 56127 Pisa, Italy. fabrizio.dipasquale@santannapisa.it., Oton CJ; Scuola Superiore Sant'Anna, TeCIP Institute; Via Giuseppe Moruzzi 1, 56127 Pisa, Italy. c.oton@santannapisa.it.

Publikováno v: Sensors (Basel, Switzerland) [Sensors (Basel)] 2018 Jul 25; Vol. 18 (8). Date of Electronic Publication: 2018 Jul 25.