Research of the Technology Based on Fiber Bragg Grating for Measurement of Temperature Rise of Electrical Appliances

Zhao Xi Wu; Yu Zhan Wei; Jian Cui; Shui Sheng Wang; Xiao Peng Dong

doi:10.4028/www.scientific.net/AMR.571.200

Paper Titles

40 Gb/s Optical 3R-Regeneration Based on XPM and SPM in PCF
p.180

Suppression of Double Rayleigh Scattering Induced Coherent Noise in a Remote Fiber Sensor System Using PGC Technique
p.185

Study on Experimental Preparation of SS-O Solar Spectrum Selective Absorbing Coating
p.190

Generation of Multi-Atom W States in Microtoroidal Cavity-Atom System
p.195

Research of the Technology Based on Fiber Bragg Grating for Measurement of Temperature Rise of Electrical Appliances
p.200

The Effects of Pump Beam on Cesium Magnetometer Sensitivity
p.205

Influence of Pump Light’s Duty Cycle on Cesium Atomic Magnetometer
p.209

Performances of Non-Line-of-Sight Ultraviolet Multi-Scatter Propagation for Noncoplanar Geometries
p.214

A Study of Automatic Calibration in Dual Linear-CCD Camera Intersection Measuring System
p.219

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 571Research of the Technology Based on Fiber Bragg...

Research of the Technology Based on Fiber Bragg Grating for Measurement of Temperature Rise of Electrical Appliances

Abstract:

A new method of using fiber Bragg gratings as the sensing elements in the measurement of temperature rises of electrical appliances is proposed in this paper. Comparing with the conventional measurement method with thermocouples, the new method can overcome problems such as electromagnetic interference, hazard of electrical leakage, etc. The characteristics and key components employed in the measuring system are analyzed and discussed. The experimental results show that the temperature rises of electrical appliances under test can be obtained quickly and accurately with the specifically designed sensors made by optical fiber Bragg gratings.

You might also be interested in these eBooks

Opto-Electronics Engineering and Materials Research

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 571)

Pages:

200-204

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.571.200

Citation:

Cite this paper

Online since:

September 2012

Authors:

Zhao Xi Wu, Yu Zhan Wei, Jian Cui, Shui Sheng Wang, Xiao Peng Dong

Keywords:

Electrical Appliances, Fiber Bragg Grating (FBG), Temperature Rise

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] K. Zhou. Fiber Bragg grating Sensor Interrogation System Using a CCD Side Detection Method With Superomiposed Blazed Gratings[J]. IEEE Photonics Technology Letters, 2004, 16(6): 1549-1551.

DOI: 10.1109/lpt.2004.826769

Google Scholar

[2] CUI Jian, DONG Xiaopeng, WU Zhaoxi. A High-Precision Method for Determining the FBG Peak Wavelength Shift Based on FBG Actual Reflection Spectrum Match[J]. Chinese Journal of Lasers, 2011, 38(7): 0705001-1-0705001-5.

DOI: 10.3788/cjl201138.0705001

Google Scholar

[3] M.A. Davis. Interrogation of 60 fibre Bragg grating sensors with microstrain resolution capability [J]. Electronics Letters, 1996, 32(15): 1393-1394.

DOI: 10.1049/el:19960908

Google Scholar

[4] S.H. Yun. Interrogation of fiber grating sensor arrays with a wavelength-swept fiber laser[J]. Optics Letters, 1998, 23(11): 843-845.

DOI: 10.1364/ol.23.000843

Google Scholar

[5] ZHOU Weilin, YANG Huayong, HU Yongming. Wavelength-shift detection system of fiber Bragg grating with tunable narrow-linewidth scanning[J]. Journal of Transducer Technology, 2005, 24(1): 58-59.

Google Scholar

[6] X. P. Dong, B. C. B. Chu, B. Yi. Novel Method for the Demodulation of Wavelength Shift of Fiber Bragg Gratings[C]. Proceedings of SPIE., APOC 2001, Beijing, China(2001), Vol. 4579: 184-187.

DOI: 10.1117/12.444886

Google Scholar