Title :
Study of current measurement error due to vibration in reciprocal fiber-optic polarimetric current sensor
Author :
Tantaswadi, Prinya ; Tangtrongbenchasil, Charoen ; Maheshwari, Somna
Author_Institution :
Sirindhorn Int. Inst. of Technol., Thammasat Univ., Pathumthani, Thailand
Abstract :
The authors present a mathematical model for investigating vibration effects on reciprocal fiber-optic polarimetric current sensor. The model will aid in designing a configuration with immunity to environmental (acoustic) perturbations. The perturbations affect birefringence properties of single-mode sensing fiber and cause current measurement error.
Keywords :
birefringence; electric current measurement; fibre optic sensors; measurement errors; measurement theory; polarimetry; vibrations; birefringence properties; current measurement error; environmental perturbations immunity; mathematical model; reciprocal fiber-optic polarimetric current sensor; sensor vibration; single-mode sensing fiber; Acoustic sensors; Birefringence; Current measurement; Magnetic sensors; Optical fiber polarization; Optical fiber sensors; Optical fibers; Optical sensors; Temperature sensors; Vibration measurement;
Conference_Titel :
Power Electronics and Drive Systems, 2001. Proceedings., 2001 4th IEEE International Conference on
Print_ISBN :
0-7803-7233-6
DOI :
10.1109/PEDS.2001.975404
