Wavelet analysis of partial discharges acoustic waves obtained using an optical fibre interferometric sensor for transformer applications

IEEE International Symposium on Industrial Electronics

Volumn II, Issue , 2003, Pages 1071-1076

  Macia Sanahuja C ^a   Lamela Rivera, H ^a  

^a UNIVERSIDAD CARLOS III DE MADRID   (Spain)

Author keywords

Acoustic sensors; Acoustic signal detection; Acoustic waves; Optical fiber sensors; Optical fibers; Optical interferometry; Partial discharges; Power transformers; Sensor phenomena and characterization; Wavelet analysis

Indexed keywords

ACOUSTIC DEVICES; ACOUSTIC EQUIPMENT; ACOUSTIC SIGNAL PROCESSING; ACOUSTIC WAVES; FIBER OPTIC SENSORS; FIBERS; FOURIER ANALYSIS; FREQUENCY DOMAIN ANALYSIS; INDUSTRIAL ELECTRONICS; INTERFEROMETRY; OPTICAL FIBERS; POWER TRANSFORMERS; SENSITIVITY ANALYSIS; SIGNAL DETECTION; ULTRASONIC APPLICATIONS; WAVELET ANALYSIS;

ACOUSTIC SENSORS; ACOUSTIC SIGNAL DETECTION; FIBRE INTERFEROMETRIC SENSORS; HIGH POWER TRANSFORMER; INTERFEROMETRIC SENSOR; OPTICAL INTERFEROMETRY; PIEZOELECTRIC ACOUSTIC SENSORS; TRANSFORMER APPLICATIONS;

PARTIAL DISCHARGES;

EID: 51649111414     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISIE.2003.1267972     Document Type: Conference Paper

References (13)

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