Optical fiber grating sensor networks and their application in electric power facilities, aerospace and geotechnical engineering

Author

Willsch, R. ; Ecke, W. ; Bartelt, H.

Author_Institution

Inst. for Phys. High Technol., Jena, Germany

fYear

2002

Firstpage

49

Abstract

Five German companies in collaboration with IPHT developed potential low-cost strain, vibration and temperature sensor systems based on fiber Bragg grating arrays. Performance has been demonstrated in field tests for generators, aircraft, and rock-bolts.

Keywords

Bragg gratings; aircraft instrumentation; condition monitoring; electric generators; environmental testing; fibre optic sensors; geophysical techniques; strain sensors; temperature sensors; vibration measurement; aerospace engineering applications; aircraft; electric power facilities applications; fiber Bragg grating arrays; field tests; generators; geotechnical engineering application; optical fiber grating sensor networks; rock-bolts; strain sensor systems; temperature sensor systems; vibration sensor systems; Aerospace engineering; Aerospace testing; Capacitive sensors; Collaboration; Fiber gratings; Optical fiber sensors; Optical fibers; Power engineering and energy; Sensor arrays; Temperature sensors;

fLanguage

English

Publisher

ieee

Conference_Titel

Optical Fiber Sensors Conference Technical Digest, 2002. Ofs 2002, 15th

Conference_Location

Portland, OR, USA

Print_ISBN

0-7803-7289-1

Type

conf

DOI

10.1109/OFS.2002.1000499

Filename

1000499