A Study of the Optical Bending Sensor characteristic for Distribution Underground Cable Joint

dc.contributor.affiliationElectronics and Telecommunications of Research Institute
dc.contributor.affiliationElectronics and Telecommunications of Research Institute
dc.contributor.affiliationElectronics and Telecommunications of Research Institute
dc.contributor.affiliationElectronics and Telecommunications of Research Institute
dc.contributor.affiliationKEPCO Research Institute
dc.contributor.affiliationKEPCO Research Institute
dc.contributor.affiliationKEPCO
dc.contributor.affiliationKEPCO
dc.contributor.authorPark, Hyoung-Jun
dc.contributor.authorRyu, Ji Hyoung
dc.contributor.authorKim, Hyun-Jin
dc.contributor.authorKim, Sung Chang
dc.contributor.authorJung, Youngbeom
dc.contributor.authorLee, Byungsung
dc.contributor.authorSong, Seok Hun
dc.contributor.authorKim, Dongmin
dc.contributor.countryKorea Republic of
dc.contributor.countryKorea Republic of
dc.contributor.countryKorea Republic of
dc.contributor.countryKorea Republic of
dc.contributor.countryKorea Republic of
dc.contributor.countryKorea Republic of
dc.contributor.countryKorea Republic of
dc.contributor.countryKorea Republic of
dc.contributor.detailedauthorPark, Hyoung-Jun, Electronics and Telecommunications of Research Institute, Korea Republic of
dc.contributor.detailedauthorRyu, Ji Hyoung, Electronics and Telecommunications of Research Institute, Korea Republic of
dc.contributor.detailedauthorKim, Hyun-Jin, Electronics and Telecommunications of Research Institute, Korea Republic of
dc.contributor.detailedauthorKim, Sung Chang , Electronics and Telecommunications of Research Institute, Korea Republic of
dc.contributor.detailedauthorJung, Youngbeom, KEPCO Research Institute, Korea Republic of
dc.contributor.detailedauthorLee, Byungsung, KEPCO Research Institute, Korea Republic of
dc.contributor.detailedauthorSong, Seok Hun , KEPCO, Korea Republic of
dc.contributor.detailedauthorKim, Dongmin, KEPCO, Korea Republic of
dc.date.accessioned2019-07-24T12:40:28Z
dc.date.available2019-07-24T12:40:28Z
dc.date.conferencedate3-6 June 2019
dc.date.issued2019-06-03
dc.description.abstractIn this paper, we proposed an optical bending sensor using an LPG pair that can simultaneously check the degree of bending and bending direction of underground power lines and joints. The 2ch TOSA used as a light source in the proposed sensor system was fabricated using 1570nm and 1590nm CWDM-DBF LD module. The 2ch ROSA for wavelength detection was fabricated using two InGaAs PIN PDs and wave block filters. From the experimental results, it was showed a 10 dB dip change at 1mm bend depth and a peak change at 8 dB at 1.12g / cm2 pressure.
dc.description.conferencelocationMadrid, Spain
dc.description.conferencenameCIRED 2019
dc.description.openaccessYes
dc.description.peerreviewedYes
dc.description.sessionNetwork components
dc.description.sessionidSession 1
dc.identifier.isbn978-2-9602415-0-1
dc.identifier.issn2032-9644
dc.identifier.urihttps://cired-repository.org/handle/20.500.12455/386
dc.identifier.urihttp://dx.doi.org/10.34890/612
dc.language.isoen
dc.publisherAIM
dc.relation.ispartProc. of the 25th International Conference on Electricity Distribution (CIRED 2019)
dc.relation.ispartofseriesCIRED Conference Proceedings
dc.titleA Study of the Optical Bending Sensor characteristic for Distribution Underground Cable Joint
dc.title.number1366
dc.typeConference Proceedings
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