Acoustic detection of partial discharges with an optical fiber interferometric sensor

17th Symposium on Photonic Measurements 2008, 18th IMEKO TC 2 Symposium on Photonics in Measurements 2008

Volumn , Issue , 2008, Pages 153-159

  Garcia Souto, Jose A ^a   Lamela, Horacio ^a   Macia, Carlos ^a   Rubio, Jesus ^a   Gallego, Daniel ^a   Posada, Julio ^a  

^a UNIVERSIDAD CARLOS III DE MADRID   (Spain)

Author keywords

Interferometry; Optical fiber sensors; Partial discharges; Transformers; Ultrasounds

Indexed keywords

ACOUSTIC DETECTION; CONTROLLED EXPERIMENT; ELECTRICAL DISCHARGES; HARSH ENVIRONMENT; HIGH SENSITIVITY; INTERFEROMETRIC SENSOR; INTRINSIC TRANSDUCER; OPTICAL FIBER INTERFEROMETERS; OPTICAL FIBER SENSOR; TEMPERATURE DRIFTS; ULTRASONIC FREQUENCY; ULTRASONIC SIGNALS;

ACOUSTIC VARIABLES MEASUREMENT; ACOUSTIC WAVES; ELECTRIC TRANSFORMERS; FIBER OPTIC SENSORS; INTERFEROMETRY; OIL FILLED TRANSFORMERS; OPTICAL FIBERS; PHOTONICS; POWER TRANSFORMERS; SENSORS; TRANSDUCERS; ULTRASONICS;

PARTIAL DISCHARGES;

EID: 84872567695     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. IEEE Std C57.127-2007 "IEEE Guide for the Detection and Location of Acoustic Emissions from Partial Discharges in Oil-immersed Power Transformers and Reactors" 2007.
2. E. Howells and E.T. Norton, "Detection of partial discharges in transformers using acoustic emission techniques", IEEE Trans Power Apparatus and Systems 97, pp. 1538-1549, 1978
3. H. Lamela, C. Macia and J. A. García-Souto "Detection and Wavelet Analysis of Partial Discharges using an Optical Fibre Interferometric Sensor for High Power Transformers", J. of Optics A: Pure and Applied Optics, vol. 5, no. 1, pp. 66-72, 2003.
4. J.A. García-Souto and H. Lamela, "Synchronous demodulation of high-sensitivity fiber-optic sensor for harsh environment electrical applications", Proc. 28th Conf. of the IEEE Industrial Electronics Society, Sevilla, Spain, no. 007119, 2002.
5. J.A. García-Souto y H. Lamela-Rivera, "High resolution (<1nm) interferometric fiber-optic sensor of vibrations in high-power transformers", Optics Express, vol. 14, no. 21, 2006.
6. D.A. Jackson, R. Priest. A. Dandridge, A.B. Tveten, "Elimination of drift in a single-mode optical fibre interferometer using a piezoelectrically stretched coiled fibre", Applied Optics, pp. 2926-2929, 1980.
7. J.A. García-Souto and H. Lamela, "Multichannel Fiber-Optic Interferometric Sensor for Measurements of Temperature and Vibrations in Composite Materials", IEEE Jour. on Selected Topics in Quantum Electrononics vol. 6, no. 5, pp. 780-787, 2000.
8. Z. Zhiqiang, M. MacAlpine and M.S. Demoran, "The directionaliy o fan optical fiber high-frequency acustic sensor for partial discharge detection and location", J. of Lightwave Technology, vol. 18, no. 6, pp. 795-806, 2000.