Research on simultaneous discriminating measurement of temperature and pressure using fiber grating sensing technology

Guangdianzi Jiguang/Journal of Optoelectronics Laser

Volumn 20, Issue 9, 2009, Pages 1186-1188

  Qiao, Xue Guang ^a   Han, Peng ^a   Jia, Zhen An ^a   Feng, Fei ^a,b   Feng, Hong Fei ^a  

^a XI'AN SHIYOU UNIVERSITY   (China)

^b Chang Qing Oil Field Exploration and Development Institute   (China)

Author keywords

Discriminating measurement; Fiber Bragg grating (FBG); Fiber optics; High temperature and high pressure; Temperature and pressure sensing

Indexed keywords

DISCRIMINATING MEASUREMENT; EXTERNAL PRESSURES; FIBER BRAGG GRATING (FBG); FIBER BRAGG GRATING SENSORS; FIBER GRATING SENSING; HIGH TEMPERATURE AND HIGH PRESSURE; MEASUREMENT OF TEMPERATURE; METAL ALLOYS; PRESSURE SENSITIVITIES; REFLECTIVE WAVELENGTH; TEMPERATURE SENSITIVITY; THIN WALLS; WAVELENGTH SHIFT;

CYLINDERS (SHAPES); FIBER OPTIC COMPONENTS; FIBER OPTIC SENSORS; FIBERS; OPTICAL MATERIALS; OPTOELECTRONIC DEVICES; PRESSURE SENSORS;

FIBER BRAGG GRATINGS;

EID: 70350536247     PISSN: 10050086     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (9)

1. Kersey A D, Davis M A, Patrick H J, et al. Fiber grating sensors[J]. Lightwave Technol, 1997, 15(8): 1442-1463.
2. ZHAO Yong, LIAo Yan-biao, Lai Shu-rong. Simultaneous measurement of down-hole high pressure and temperature with a bulk-modulus and FBG sensor[J]. IEEE Photonics Technology Letters, 2002, 14(11): 1584-1586.
3. Jung J, Park N, Lee B. Simultaneous measurement of strain and temperature by use of a single fiber Bragg grating written in an erbium: ytterbium-doped fiber[J]. Appl Opt, 2000, 39(7): 1118-1120.
4. Ferreria L A, Araujo FM, Santos J L, et al. Simultaneous measurement of strain and temperature using interferometrically interrogated fiber Bragg grating sensors[J]. Opt Eng, 2000, 39(8): 2226-2234.
5. Guan B O, Tam H Y, Tao X M, et al. Simultaneous strain and temperature measurement using a superstructure fiber Bragg grating[J]. IEEE Photon Technol Lett, 2000, 12(6): 675-677.
6. Zhang W G, Dong X Y, Zhao Q D, et al. FBG-type sensor for simultaneous measurement of force (or displacement) and temperature based on bilateral cantilever beam[J]. IEEE Photon Technol Lett, 2001, 13(12): 1340-1342.
7. YU Da-kuan, QIAO Xue-guang, et al. A novel fiber Bragg grating sensor for simultaneous discriminating measurement of temperature and pressure[J]. Journal of Optoelectronics · Laser, 2007, 18(10): 1146-1149. (in Chinese)
8. LIU Ying-gang, QIAO Xue-guang, JIA Zhen-an, et al. The FBG sensing technology based on fiber laser[J]. Journal of Optoelectronics · Laser, 2007, 18(9): 1065-1067. (in Chinese)
9. LI Ke-jie, WU San-ling, AN Gang, et al. The new sensor technology manual[M]. Beijing: Defense Industry Press, 2002.