Read the latest Publications from AP Sensing

Access to papers and presentations affiliated with AP Sensing

Mai 2021
Very broadband strain‑rate measurements along a submarine fiber‑optic cable off Cape Muroto, Nankai subduction zone, Japan
Authors

Satoshi Ide, Eiichiro Araki and Hiroyuki Matsumoto

PUBLICATION/ CONFERENCE

Earth, Planets and Space

more information

First demonstration of a double cladding optical fiber utilizing a graded index multimode inner cladding and a single mode core for enhancing downhole distributed sensing techniques
Authors

Gillooly, Andrew, Lees, Gareth, Cooper, Laurence, Ramos,

Rogerio, Heather, Myles, et al.

PUBLICATION/ CONFERENCE

Proc. SPIE 11682,

Optical Components and Materials XVIII, 116820E (5 March 2021); doi:

10.1117/12.2575332

more information

Februar 2021
Enhanced Temperature Measurement Performance: Fusing DTS and DAS Results
Authors

T. Lauber and G. Lees

PUBLICATION/ CONFERENCE

IEEE Sensors Journal, vol. 21, no. 6, pp. 7948-7953, 15 March, 2021,

doi: 10.1109/JSEN.2020.3046339.

more information

November 2020
Machine-Learning Distributed-Temperature-Sensing-Based Pipeline Leak Detection
Authors

Dr. Sfar Zaoui W., Lauber T.,

Pohl C., Kerk M.,

Glaeser T., Jelinek W.

PUBLICATION/ CONFERENCE

Society of Petroleum Engineers

 

doi.org/10.2118/202905-MS

more information

Mai 2020
Low Computational Cost Model for Convective Heat Transfer from Submarine Cables
Authors

G. Callender, D.J. Ellis, K.F. Goddard, J.K. Dix, J.A. Pilgrim, Member, IEEE and M. Erdmann

PUBLICATION/ CONFERENCE

IEEE Transactions on Power Delivery

 

DOI: 10.1109/TPWRD.2020.2991783

more information

Oktober 2019
Distributed Acoustic Sensing measurement by using seafloor optical fiber cable system off Sanriku for seismic observation
Authors

Shinohara, M., Yamada, T., Akuhara, T., Mochizuki, K., Sakai, S., Hamakawa, M., Kasajima, T., Arioka, T. & Kubota, S.

PUBLICATION/ CONFERENCE

OCEANS 2019 MTS/IEEE SEATTLE, Seattle, WA, USA, 2019, pp. 1-4, doi: 10.23919/OCEANS40490.2019.8962757

more information

Oktober 2019
Beyond DAS - Advances in Distributed Rayleigh Scattering
Authors

Lees G.

PUBLICATION/ CONFERENCE

Fiber Optic Sensing Association (FOSA) October Webinar.

youtu.be/cgRw1c7hxgU

more information

September 2019
Leakage Detection in a Casing String of a Brine Production Well by Means of Simultaneous Fiber Optic DTS/DAS Measurements
Authors

den Hartogh, M., Grosswig S., Pfeiffer T., Rembe M., Perk M., Domurath L.

PUBLICATION/ CONFERENCE

SMRI Fall 2019 Conference Berlin, Germany

more information

Juli 2019
Smart fiber-optic sensing systems enhance physical border walls and fences
Authors

Hill W., Williams J. J., Lees G.

PUBLICATION/ CONFERENCE

Laser Focus World July 2019

more information

Juni 2019
Partial discharge detection using distributed acoustic sensing
Authors

Kirkcaldy L., Pilgrim J., Rogers R., Lees G.

PUBLICATION/ CONFERENCE

Jicable 2019

more information

Juni 2019
Integral sensing of HV cable joints - monitor operation and predict failures early
Authors

Grund R., Hohloch J., Rogers R., Kammler A., Pohl C., Roland H.

PUBLICATION/ CONFERENCE

Jicable 2019

more information

Juni 2019
Ultra-Long Reach Fiber Distributed Acoustic Sensing for Power Cable Monitoring
Authors

Cedilinik G., Lees G., Schmidt P. E., Herstrøm S., Geisler T.

PUBLICATION/ CONFERENCE

Jicable 2019

more information

Juni 2019
Fault Localisation with Distributed Acoustic Sensing (DAS) - Service Experience
Authors

Olsen R., Steffansen S., Olesen K., Rogers R., Lees G.

PUBLICATION/ CONFERENCE

Jicable 2019

more information

Juni 2019
Towards Active Cable Reburial Monitoring using Distributed Acoustic Sensing over 40km
Authors

Erdmann M., Dix J.K., Ellis D., Callender G., Pilgrim J.A., Rogers R., Lees G., Hansen H.R., Lucignano T.

PUBLICATION/ CONFERENCE

Jicable 2019

more information

Juni 2019
Listening to your cable with Artificial Intelligence for Asset Monitoring
Authors

Hunt R., Rogers R., Lees G.

PUBLICATION/ CONFERENCE

Jicable 2019

more information

Juni 2019
Rail Monitoring utilizing fiber optic Distributed Acoustic Sensing (DAS) technology
Authors

Lees, G.

PUBLICATION/ CONFERENCE

Wheel Detection Forum 2019. Vienna.

youtu.be/gAjMHMAZfJk

more information

Januar 2019
Pushing the Reach of FiberDistributed Acoustic Sensing to125km without the Use ofAmplification
Authors

Cedilnik G., Lees G.,

Schmidt P., Herstrøm

S., Geisler T.

PUBLICATION/ CONFERENCE

IEEE Sensors Letters 2(3)

doi.org/10.1109/LSENS.2019.2895249

more information

November 2018
Actively heated fiber opticsmethod to monitor three-dimensional wetting patternsunder drip irrigation
Authors

Vidana Gamage, D. N.,

Biswas, A., & Strachan,

I. B.

PUBLICATION/ CONFERENCE

Agricultural Water

Management,

210(November), 243–251

doi.org/10.1016/j.agwat.2018.08.019

more information

September 2018
Advances in Train and RailMonitoring with DAS
Authors

Cedilnik G., Hunt R.,

Lees G.

PUBLICATION/ CONFERENCE

26th International

Conference on Optical

Fiber Sensors

doi.org/10.1364/OFS.2018.ThE35

more information

September 2018
Physical Limits of RamanDistributed Temperature Sensing– Are We There Yet?
Authors

Lauber T., Cedilnik G.,

Lees G.

PUBLICATION/ CONFERENCE

26th International

Conference on Optical

Fiber Sensors

doi.org/10.1364/OFS.2018.WF30

more information

September 2018
Soil thermal conductivity fromearly TRT logs using an activehybrid optic fibre system.
Authors

Galgaro, A., & Cultrera,

M.

PUBLICATION/ CONFERENCE

IGSHPA Research Track.

Stockholm

doi.org/10.22488/okstate.18.000023

more information

August 2018
Hydrogeophysicalcharacterization and monitoring ofthe hyporheic and riparian zones:The Vermigliana Creek casestudy.
Authors

Busato, L., Boaga, J., Perri, M. T., Majone, B.,

Bellin, A., & Cassiani, G.

PUBLICATION/ CONFERENCE

Science of The Total

Environment, 648(August).

doi.org/10.1016/j.scitotenv.2018.08.179

more information

Juli 2018
NARX neural network model forstrong resolution improvement ina distributed temperature sensor
Authors

Silva, L. C. B. da, Aching Samatelo, J. L., Vieira Segatto, M. E., Bazzo, J. P., Cardozo da Silva, J. C., Martelli, C., & José Pontes, M.

PUBLICATION/ CONFERENCE

Applied Optics, 57(20),

5859.

doi.org/10.1364/AO.57.005859

more information

April 2018
Soil Water Measurement UsingActively Heated Fiber Optics atField Scale.
Authors

Vidana Gamage, D.,

Biswas, A., Strachan, I.,

& Adamchuk, V.

PUBLICATION/ CONFERENCE

Sensors, 18(4), 1116.

doi.org/10.3390/s18041116

more information

September 2017
Estimating interaction betweensurface water and groundwater ina permafrost region using heattracing methods
Authors

Gao T., Liu J., Zhang T.,

Hu Y., Shang J., Wang

S., Xuao X., Liu C.,

Kang S., Sukkanpää M,

Zhang Y

PUBLICATION/ CONFERENCE

The Cryosphere

Discussion

doi.org/10.1002/2017GL074344

more information

Analysis of Parameters for aDistributed Temperature Sensingbased on Raman Scattering.
Authors

Silva, L. C. B. da,

Pontes, M. J., &

Segatto, M. E. V

PUBLICATION/ CONFERENCE

Journal of Microwaves, Optoelectronics
and Electromagnetic Applications, 16(1),259-272.

doi.org/10.1590/2179-10742017v16i1886

more information

Januar 2017
Smart Levee in Poland. Full-ScaleMonitoring Experimental Study ofLevees by Different Methods.
Authors

Sekuła, K., Borecka, A.,

Kessler, D., & Majerski,

P.

PUBLICATION/ CONFERENCE

Computer Science, 18(4),

357.

doi.org/10.7494/csci.2017.18.4.2220

more information

September 2016
Sparse reconstruction fortemperature distribution usingDTS fiber optic sensors withapplications in electrical generatorstator monitoring.
Authors

Bazzo, J. P., Pipa, D. R.,

da Silva, E. V., Martelli,

C., & da Silva, J. C. C.

PUBLICATION/ CONFERENCE

Sensors (Switzerland),

16(9).

doi.org/10.3390/s16091425

more information

Januar 2016
Water Balance and MoistureDynamics of an Arid and Semi-Arid Soil: A Weighing Lysimeterand Field Study.
Authors

Koonce, J.

PUBLICATION/ CONFERENCE

UNLV Theses, Dissertations, Professional Papers, and Capstones digitalscholarship.unlv.edu/theses dissertations/2692/

more information

August 2015
Medição de Temperatura Utilizando Sensoriamento Óptico Distribuído e Quase- Distribuído em Geradores Elétricos de Potência Medição de Temperatura Utilizando Sensoria- mento Óptico Distribuído e Quase-Distribuído em Geradores Elétricos de Potência.
Authors

Silva, V., Couto, M., Ivã,

P., Dilli, G., & Santos, P.

H.

PUBLICATION/ CONFERENCE

ANEEL e Consta Dos Anais Do VIII Congresso de Inovação Tecnológica Em Energia Elétrica (VIII CITENEL),(August).

doi.org/10.13140/RG.2.1.4589.2324

more information

August 2015
Thermal Imaging System forHydroelectric Generator StatorBased on Distributed OpticalSensors
Authors

Bazzo J. P., Mezzadri F.,

Vagner da Silva E., Pipa

D. R., Martelli C.,

Cardozo da Silva J.C.

PUBLICATION/ CONFERENCE

IEEE Sensors Journal, 15

(11) pp 6689-6696

doi.org/10.1364/IPRSN.2015.JM3A.35

more information

Juni 2015
A new approach for estimation ofthe dynamic thermal rating modelparameters based on the IECstandard
Authors

Farahani, A., Anders G.,

Bic E., Keppler U.

PUBLICATION/ CONFERENCE

Jicable 2015, E3.1

more information

April 2015
Distributed temperaturemeasurements of a mountainstream for catchmenthydrogeology understanding
Authors

Gance, J., Malet, J.,

Sailhac, P., Viville, D., &

Pierret, M.

PUBLICATION/ CONFERENCE

Geophysical Research

Abstracts, 17, EGU2015-

12016

more information

April 2015
Implementation of the DistributedThermal Response Test atCharacteristic Geological Regionsthroughout Croatia
Authors

Soldo, V., Leon, L.,

Boban, L., & Borović, S

PUBLICATION/ CONFERENCE

World Geothermal

Congress 2015,

(April), 9.

more information

April 2014
Non-invasive methodologies forthe characterization of the earth’scritical zone.
Authors

Busato, L., Cassiani, G.,

& Cycle, J. B.

PUBLICATION/ CONFERENCE

European Geosciences

Union (EGU) General

Assembly. Vienna

more information

Juni 2013
Thermal Behaviour of CablesInstalled via Directional Drilling
Authors

Daems, K., Leemans P.,

De Clerck Q.,

Vandenberg M., Hennuy

B., Grandjean H.,

Burceanu M.

PUBLICATION/ CONFERENCE

22nd International

Conference on

Electricity Distribution

doi.org/10.1049/cp.2013.1224

more information

August 2012
Correlation between calculatedtransmission capacity and actualone.
Authors

Wald, D., Svada, V.,

Ruzek, D., Geldon, M.,

Hyffen-Effer, H., &

Keppler, U.

PUBLICATION/ CONFERENCE

CIGRE 2012 pp. 1–8.

more information

Evaluation of stream temperaturespatial variation using distributedtemperature sensing.
Authors

O’Donnell, T.

PUBLICATION/ CONFERENCE

Graduate Thesis or Dissertation, Oregon State University ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/12579v193

more information

November 2011
Inaccuracies in geothermal fieldtests
Authors

Huber, D. H., Arslan, P.

U., Stegner, D. J., &

Sass, P. I.

PUBLICATION/ CONFERENCE

International Conference

on Advances in

Geotechnical Engineering.

Perth.

more information

Juni 2011
Online Ampacity Determination ofa 220-Kv Cable Using anOptical Fibre.
Authors

Schmale, M., Gmbh, T.

T. S. O., Puffer, R.,

Glombitza, U., Gmbh,

O., Gladbach, B., …

Gmbh, A. P. S.

PUBLICATION/ CONFERENCE

Jicable 2011, C.9.3

more information

More than Just Fire Detection:Fiber Optic Linear Heat Detection(DTS) enables Fire Monitoringin Road-and-Rail Tunnels
Authors

Koffmane, G., & Hoff, H.

PUBLICATION/ CONFERENCE

Fourth International Symposium
on Tunnel Safety and Security
(pp.525-528)

more information

Januar 2010
Estimation of seepage ratesin a losing stream by meansof fiber-optic-high-resolutionvertical temperature profiling
Authors

Vogt, T., Schneider, P.,

Hahn-Woernle, L., & Cirpka, O. A.

PUBLICATION/ CONFERENCE

Journal of Hydrology, 380
(1-2), 154-164.

doi.org/10.1016/j.jhydrol.2009.10.033

more information

Januar 2008
Early detection of smoulderingfire in close proximity ofconveyerbelt systems
Authors

Großwig, Stephan; Vogel, Bernhard; Kümpel, Christiane; Pohl, Clemens;

Misz, Thomas; Betka, Andreas; Epstein, H.

PUBLICATION/ CONFERENCE

Glückauf, 144 (January 2008), 
38–44.

more information