Artículos de revistas
A Low-cost Technique For Simulation And Characterization Of Fibre Bragg Grating Sensors In Undergraduate Instructional Laboratories
Registro en:
International Journal Of Electrical Engineering Education. , v. 51, n. 1, p. 12 - 26, 2014.
207209
10.7227/IJEEE.51.1.2
2-s2.0-84893435118
Autor
Dante A.
Pfrimer F.W.D.
Ferreira E.C.
Dias J.A.S.
Institución
Resumen
Fibre optic sensors are becoming so important in engineering that it is important to introduce this new subject in Electrical Engineering courses. This work describes the construction of a simple, low-cost fibre Bragg grating (FBG) electronic interrogation system that uses LabVIEW as a tool for simulation, measurement interface and parameter extraction of the FBGs. Although the system is relatively slow (a precise FBG characterization takes 10 minutes to be performed), the students can observe, while performing the assigned tasks, all the signals in the interrogator circuit, resulting in an extremely useful didactic tool. The measurements obtained with the system are in very good agreement with results measured on expensive Optical Spectrum Analysers when obtaining a full FBG profile. The system can also be used to measure and characterize FBGs submitted to external strains (e.g., temperature and force) demonstrating the Bragg shift caused by these strains on FBG sensors. 51 1 12 26 Jelic, M., Slankamenac, M.P., Zivanov, M.B., Stupar, D.Z., Bajic, J.S., Development of a fi bre-optic measurement system for teaching an advanced course in optoelectronic components for optical communications (2013) Int. J. Elect. Enging Educ., 50 (1), pp. 34-45 (2011) Alxenses Company Ltd, , Grating Sensing Interrogator ALGSI-S1550, (Technical Datasheet Celm Sistemi, S.N.C., (2010) OTTO Xlight FBG Sensors Interrogations System, , Technical Datasheet Othonos, A., Kalli, K., (1999) Fiber Bragg Gratings: Fundamentals and Applications in Telecommunications and Sensing, , Artech House, London Smith, S.W., (1997) The Scientist and Engineers Guide to Digital Signal Processing, , California Technical Publishing, San Diego Gonzalez, R.C., Woods, R.E., Steven, L., (2009) Eddins Digital Image Processing Using MATLAB, , Gatesmark Publishing Azooz, A., Experimentation with Fourier transformations (2012) Int. J. Elect. Enging Educ., 49 (2), pp. 179-196 Arfken, G.B., Weber, H.J., (2005) Mathematical Methods for Physicists, , Academic Press, London Riley, K.F., Hobson, M.P., Bence, S.J., (2006) Mathematical Methods for Physics and Engineering, , Cambridge University Press, Cambridge Riad, S.M., The deconvolution problem: An overview (1986) Proc IEEE, 74 (1), pp. 82-85 Salami, M.J.E., Sidek, S.N., Performance evaluation of the deconvolution techniques used in analysing multicomponent transient signals, in (2000) Proc. TENCON 2000, Kuala Lumpur, Malaysia, pp. 487-492. , 24-27 September Ekstrom, M.P., A spectral characterization of the ill-conditioning in numerical deconvolution (1973) IEEE Trans. Audio and Electroacoustics, 21 (4), pp. 344-348 Parruck Bidyut, Riad Sedki, M., Study and performance evaluation of two iterative frequency-domain deconvolution techniques (1984) IEEE Transactions on Instrumentation and Measurement, IM-33 (4), pp. 281-287 Kreuzer, M., (2007) Strain Measurement with Fiber Bragg Grating Sensors, , HBM, Darmstadt, Germany Inui, T., Komukai, T., Nakazawa, M., Highly efficient tunable fiber Bragg grating filters using multilayer piezoelectric transducers (2001) Optics Communications, 190 (1-6), pp. 1-4. , DOI 10.1016/S0030-4018(01)00987-7, PII S0030401801009877 (2005) Analog Devices Inc, , Half-Duplex, iCoupler Isolated RS-485 Transceiver ADM2483 - Rev. B, (Technical Datasheet (2010) Future Technology Devices International Ltd, 9. , FT232R USB UART IC v.2, (Technical Datasheet, ) (2002) Jds Uniphase Corporation, 11 (2). , Product Bulletin - EPM 6xx Series - Rev. 001 - Technical Datasheet (2011) Texas Instruments, , Inc MSP430F47x3, MSP430F47x4 Mixed Signal Microcontroller Datasheet - SLAS545C, Technical Datasheet (2009) Analog Devices, , Inc 2-Terminal IC Temperature Transducer AD590 - Rev. E, (Technical Datasheet (2008) Laird Technologies Inc, , Ceramic Plate Series CP10,31,05 Thermoelectric Modules, (Technical Datasheet (2011) Armacell LLC, , AP Armafl ex Sheet & Roll Insulation, (Technical Datasheet Lide, D.R., (2012) CRC Handbook of Chemistry and Physics, , Taylor and Francis Group LLC (2006) Epoxy Technology Inc, , EPO-TEK 301 Technical Data Sheet - Rev 10/ 2006, (Technical Datasheet (2001) Denselight Semiconductors, , DL-BX9/BX10/BZ1 Series Integrated Box SLED - 317-09-0601, (Technical Datasheet (2011) Jds Uniphase Corporation, , Polarization-insensitive Circulator, (Technical Datasheet (2008) Jds Uniphase Corporation, , Fused Couper, Single Window, Low loss C+L Band or S band FFCK Series, Technical Datasheet (2004) Yokogawa Electronic Corporation, , AQ6331 Optical Spectrum Analyzer - Ed. 01/b, (Technical Datasheet