Hvis du har foretaget ændringer i Pure, vil de snart blive vist her.

Publikationer 2009 2019

2019

A Bayesian network based approach for integration of condition-based maintenance in strategic offshore wind farm O&M simulation models

Nielsen, J. S., Sørensen, J. D., Sperstad, I. B. & Welte, T., 2019, Life-Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision: Proceedings of the Sixth International Symposium on Life-Cycle Civil Engineering (IALCCE 2018). Caspeele, R., Taerwe, L. & Frangopol, D. M. (red.). CRC Press, s. 2153-2160

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Offshore wind farms
Bayesian networks
Probability distributions
Logistics
Wind turbines
150 Downloads (Pure)

Bayesian updating and decision making using correlated structural health monitoring observations

Nielsen, J. S., 2019, (Afsendt) I : Reliability Engineering & System Safety.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Fil
Structural health monitoring
Decision making
Monitoring
Planning
Condition monitoring

Computational performance of risk-based inspection methodologies for offshore wind support structures

Morato, P. G., Nielsen, J. S., Marquez, L. & Rigo, P., 2019.

Publikation: Konferencebidrag uden forlag/tidsskriftKonferenceabstrakt til konferenceForskningpeer review

Optimal Decision Making for Life Extension for Wind Turbines

Nielsen, J. S., Dimitrov, N. K. & Sørensen, J. D., 2019, (Accepteret/In press) Proceedings of the 13th International Conference on Applications of Statistics and Probability in Civil Engineering: ICASP13.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Wind turbines
Decision making
Fatigue of materials
Inspection
Uncertainty

Optimal decision making for life extension for wind turbines

Nielsen, J. S., Dimitrov, N. K. & Sørensen, J. D., 1 jan. 2019.

Publikation: Konferencebidrag uden forlag/tidsskriftPaper uden forlag/tidsskriftForskningpeer review

Wind turbines
Decision making
Fatigue of materials
Inspection
Uncertainty

Point-based POMDP Risk Based Inspection of Offshore Wind Substructures

Morato, P. G., Mai, Q. A., Rigo, P. & Nielsen, J. S., 2019, Life-Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision: Proceedings of The Sixth International Symposium on Life-Cycle Civil Engineering (IALCCE 2018). Caspeele, R., Taerwe, L. & Frangopol, D. M. (red.). CRC Press, s. 3069- 3076

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Inspection
Fracture mechanics
Deterioration
Repair
Decision making

POMDP based Maintenance Optimization of Offshore Wind Substructures including Monitoring

Morato, P. G., Nielsen, J. S., Mai, A. Q. & Rigo, P., 2019, (Accepteret/In press) Proceedings of the 13th International Conference on Applications of Statistics and Probability in Civil Engineering.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Monitoring
Bayesian networks
Deterioration
Decision making
Costs

POMDP based maintenance optimization of offshore wind substructures including monitoring

Morato, P. G., Nielsen, J. S., Mai, A. Q. & Rigo, P., 1 jan. 2019.

Publikation: Konferencebidrag uden forlag/tidsskriftPaper uden forlag/tidsskriftForskningpeer review

Monitoring
Bayesian networks
Deterioration
Decision making
Costs

Reliability requirements for life extension of wind turbines

Nielsen, J. S. & Sørensen, J. D., 2019.

Publikation: Konferencebidrag uden forlag/tidsskriftKonferenceabstrakt til konferenceForskningpeer review

Risk-based maintenance of wind turbine blades with structural health monitoring

Nielsen, J. S., Tcherniak, D. & Ulriksen, M. D., 2019, (Afsendt) I : Structural Health Monitoring.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Structural health monitoring
Wind turbines
Turbomachine blades
Maintenance
Health
2018

Bayesian Network Methods for Risk-Based Decision Making for Wind Turbines

Rastayesh, S., Nielsen, J. S. & Sørensen, J. D., 2018, 14th EAWE - PhD Seminar on Wind Energy. Brussel: European Academy of Wind Energy, 2 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceabstrakt i proceedingForskningpeer review

6 Citationer (Scopus)
151 Downloads (Pure)

Computational framework for risk-based planning of inspections, maintenance, and condition monitoring using discrete Bayesian networks

Bidragets oversatte titel: Computational framework for risk-based planning of inspections, maintenance, and condition monitoring using discrete Bayesian networksNielsen, J. S. & Sørensen, J. D., 3 aug. 2018, I : Structure & Infrastructure Engineering. 14, 8, s. 1082-1094 13 s.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Åben adgang
Fil
Condition monitoring
Bayesian networks
Inspection
Planning
monitoring

Fatigue load reductions in offshore wind turbine monopile foundations in co-located wind-wave arrays

Clark, C., Velarde, J. & Nielsen, J. S., 2018, Proceedings of ASME 2018 1st International Offshore Wind Technical Conference. American Society of Mechanical Engineers, s. V001T01A037 10 s. IOWTC2018-1024

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Offshore wind turbines
Fatigue of materials
Fatigue damage
Structural design
Hydrodynamics
1 Citation (Scopus)

Quantifying the value of SHM for wind turbine blades

Nielsen, J. S., Tcherniak, D. & Ulriksen, M. D., 1 jan. 2018.

Publikation: Konferencebidrag uden forlag/tidsskriftPaper uden forlag/tidsskriftForskningpeer review

Structural health monitoring
Wind turbines
Turbomachine blades
Offshore wind turbines
Structural integrity
32 Downloads (Pure)

Quantifying the value of SHM for wind turbine blades

Nielsen, J. S., Tcherniak, D. & Ulriksen, M. D., 2018, Proceedings of the 9th European Workshop on Structural Health Monitoring. NDT net, 13 s. 168

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Åben adgang
Fil
Structural health monitoring
Wind turbines
Turbomachine blades
Offshore wind turbines
Structural integrity
2017
15 Citationer (Scopus)

Bayesian Estimation of Remaining Useful Life for Wind Turbine Blades

Nielsen, J. S. & Sørensen, J. D., 2017, I : Energies. 10, 5, 13 s., 664.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Åben adgang
Turbine Blade
Wind Turbine
Bayesian Estimation
Wind turbines
Turbomachine blades

Framework for risk-based optimal planning of O&M and inspections: Work Package 4 –Deliverable 4.5

Nielsen, J. S. & Sørensen, J. D., 2017, European Commission. 97 s.

Publikation: Bog/antologi/afhandling/rapportRapportForskningpeer review

Innovative Framework for Risk-Based Maintenance Optimization of Offshore Wind Substructures

Morato, P. G., Nielsen, J. S. & Rigo, P., 2017.

Publikation: Konferencebidrag uden forlag/tidsskriftPosterForskning

O&M, Integration of tools and systems; Work Package 4 - Deliverable number 4.7

Bidragets oversatte titel: O&M, Integration of tools and systems; Work Package 4 - Deliverable number 4.7Nielsen, J. S., Sørensen, J. D., Ambühl, S., Sperstad, I. B., Welte, T., Kolstad, M., Nonås, L. M., Anaxagorou, P., De Neve, J., Goormachtigh, J., Ouelhadj, D., Irawan, C., Galvan, B. & Netland, Ø., 2017, European Commission * Office for Official Publications of the European Union. 122 s.

Publikation: Bog/antologi/afhandling/rapportRapportForskningpeer review

2015

D.4.2 Optimised maintenance and logistic strategy models

Nielsen, J. S., Sørensen, J. D., Giraud, I., Evangelou, P., Anaxagorou, P., Galvan, B., Sperstad, I. B., Welte, T., Sjømark, S., Kolstad, M., McAuliffe, F. D., Irawan, C. & Ouelhadj, D., 2015, European Commission. 223 s.

Publikation: Bog/antologi/afhandling/rapportRapportForskningpeer review

2 Citationer (Scopus)

Risk-Based Decision Making for Deterioration Processes Using POMDP

Nielsen, J. S. & Sørensen, J. D., 2015, Proceedings of 12th International Conference on Applications of Statistics and Probability in Civil Engineering. Haukaas, T. (red.). Civil Engineering Risk and Reliability Association, 8 s. 207

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Åben adgang
Law enforcement
Deterioration
Decision making
Costs
2014
7 Citationer (Scopus)

Analysis of pitch system data for condition monitoring

Nielsen, J. S., van de Pieterman, R. P. & Sørensen, J. D., 2014, I : Wind Energy. 17, 3, s. 435–449 15 s.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Condition monitoring
Bearings (structural)
Torque
Friction
Torque motors
23 Citationer (Scopus)

Methods for risk-based planning of O&M of wind turbines

Nielsen, J. S. & Sørensen, J. D., 2014, I : Energies. 7, 10, s. 6645-6664 20 s.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Åben adgang
Wind Turbine
Wind turbines
Planning
Offshore wind turbines
Decision Rules
2013
670 Downloads (Pure)

Risk-Based Operation and Maintenance of Offshore Wind Turbines

Nielsen, J. S., 2013, Aalborg: Department of Civil Engineering, Aalborg University. 88 s.

Publikation: Bog/antologi/afhandling/rapportPh.d.-afhandlingForskning

Offshore wind turbines
Costs
Repair
Inspection
Condition monitoring

Risk-Based Operation and Maintenance of Offshore Wind Turbines: revised version

Nielsen, J. S., 2013, Aalborg: River Publishers. 161 s.

Publikation: Bog/antologi/afhandling/rapportBogForskningpeer review

Offshore wind turbines
Costs
Repair
Inspection
Condition monitoring
2012

Maintenance Optimization for Offshore Wind Turbines using POMDP

Nielsen, J. S. & Sørensen, J. D., 2012, Reliability and Optimization of Structural Systems: Proceedings of the 16th working conference on the international federation of information processing (IFIP) working group 7.5 on reliability and optimization of structural systems. Der Kiureghian, A. & Hajian, A. (red.). American University of Armenia Press, Yrevan, Armenia, s. 175-182 8 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Offshore wind turbines
Repair
Farms
Bearings (structural)
Inspection
2011

Analysis of Pitch Gear Deterioration using Indicators

Nielsen, J. J. & Sørensen, J. D., 2011, Proceedings of EWEA OFFSHORE 2011. The European Wind Energy Association, 10 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

239 Downloads (Pure)

Analysis of Pitch Gear Deterioration using Indicators

Nielsen, J. J. & Sørensen, J. D., 2011. 1 s.

Publikation: Konferencebidrag uden forlag/tidsskriftPosterForskningpeer review

Åben adgang
Fil

Challenges for Risk-based Maintenance Planning for Offshore Wind Turbines

Nielsen, J. J. & Sørensen, J. D., 2011, I : Proceedings of the International Offshore and Polar Engineering Conference. s. 451-457 7 s.

Publikation: Bidrag til tidsskriftKonferenceartikel i tidsskriftForskningpeer review

Offshore wind turbines
Planning
Bayesian networks
128 Citationer (Scopus)

On Risk-Based Operation and Maintenance of Offshore Wind Turbine Components

Nielsen, J. J. & Sørensen, J. D., 2011, I : Reliability Engineering & System Safety. 96, 1, s. 218-229 12 s.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Offshore wind turbines
Turbine components
Inspection
Costs
Repair

Risk-based Operation and Maintenance for Offshore Wind Turbines

Sørensen, J. D. & Nielsen, J. J., 2011, Proceedings of EWEA OFFSHORE 2011. The European Wind Energy Association, 10 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

6 Citationer (Scopus)
51 Downloads (Pure)

Risk-Based Operation and Maintenance of Offshore Wind Turbines using Bayesian Networks

Nielsen, J. J. & Sørensen, J. D., 2011, ICASP11 : Proceedings of the 11th International Conference on Applications of Statistics and Probability in Civil Engineering: Zurich, Switzerland, 1 - 4 August 2011. Faber, M. H., Jochen, K. & Nishijima, K. (red.). CRC Press, s. 311-317 7 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Offshore wind turbines
Bayesian networks
Inspection
Offshore wind farms
Planning
2 Downloads (Pure)

Risk-Based Operation and Maintenance Using Bayesian Networks: influence of epistemic uncertainties

Nielsen, J. J. & Sørensen, J. D., 2011, Proceedings of the 24th International Congress on Condition Monitoring and Diagnostic Engineering Management (COMADEM2011): advances in industial asset integrity management. Singh, M., Rao, R. B. K. N. & Liyanage, J. P. (red.). Kolkata, India: Publishing Services PL, s. 639-649 11 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Åben adgang
Bayesian networks
Decision making
Fatigue of materials
Offshore wind turbines
Planning
2010
1591 Downloads (Pure)

Bayesian Networks as a Decision Tool for O&M of Offshore Wind Turbines

Nielsen, J. J. & Sørensen, J. D., 2010, ASRANet : Integrating Structural Analysis, Risk & Reliability: 5th International ASRANet Conference, Edinburgh, UK, 14-16 June 2010. Edinburgh: ASRANet Ltd., 8 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Åben adgang
Fil
Offshore wind turbines
Bayesian networks
Decision trees
Inspection
Decision making
1062 Downloads (Pure)

Planning of O&M for Offfshore Wind Turbines using Bayesian Graphical Models

Nielsen, J. J. & Sørensen, J. D., 2010, Reliability, Risk and Safety : back to the future: ESREL 2010 : annual conference, 5-9 September 2010, Rhodes, Greece. Ale, J. M., Papazoglou, I. A. & Zio, E. (red.). Leiden: CRC Press, 8 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Åben adgang
Fil
Wind turbines
Offshore wind turbines
Planning
Costs
Inspection
149 Downloads (Pure)

Planning of O&M for Offfshore Wind Turbines using Bayesian Graphical Models

Nielsen, J. J. & Sørensen, J. D., 2010, Book of Abstracts : ESREL 2010, Rhodes, Greece: 5-9 september 2010 : European Safety & Reliability Conference. European Safety and Reliability Association / Demokritos : national center for scientific research, s. 54 1 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceabstrakt i proceedingForskningpeer review

Åben adgang
Fil
5 Citationer (Scopus)

Planning of O&M for offshore wind turbines using Bayesian graphical models

Nielsen, J. J. & Sørensen, J. D., 1 dec. 2010, Reliability, Risk and Safety: Back to the Future. s. 1081-1088 8 s. (Reliability, Risk and Safety: Back to the Future).

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Offshore wind turbines
Planning
Costs
Inspection
Decision making
1288 Downloads (Pure)

Risk Based Maintenance of Offshore Wind Turbines Using Bayesian Networks

Nielsen, J. J. & Sørensen, J. D., 2010, 6th EAWE PhD Seminar on Wind Energy in Europe. Zwick, D., Kvittem, M. I. & Olguin, R. T. (red.). Trondheim: Norwegian University of Science and Technology, s. 101-104 4 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Åben adgang
Fil
Offshore wind turbines
Bayesian networks
Preventive maintenance
Decision theory
Deterioration
2 Citationer (Scopus)
1694 Downloads (Pure)

Risk-Based Operation and Maintenance Planning for Offshore Wind Turbines

Nielsen, J. J. & Sørensen, J. D., 2010, Reliability and Optimization of Structural Systems: proceedings of reliability and optimization of structural systems, Tum, München, Germany, 7-10 april 2010. Straub, D. (red.). London: CRC Press, s. 131-138 8 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Åben adgang
Fil
Offshore wind turbines
Planning
Costs
Inspection
Offshore structures
2009
697 Downloads (Pure)

Risk-Based Operation and Maintenance of Offshore Wind Turbines

Nielsen, J. J. & Sørensen, J. D., 2009, 5th PhD Seminar on Wind Energy in Europe: Book of Abstracts : Durham University, UK, 30th September and 1st October. Blake, S. & Jamshidi, P. (red.). European Academy of Wind Energy, s. 61-64

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceabstrakt i proceedingForskning

Åben adgang
Fil