2017 Conference
Programme, presentations and posters from the 2017 conference
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Detailed programme for the 2017 Conference
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Pictures from the 2017 conference, see #SINTEFenergyblog
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Opening session - Frontiers of Science and Technology |
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| Welcoming note | Deputy Mayor Hilde Opoku |
| Progress in offshore wind research and innovation | John Olav Tande, NOWITECH |
| European wind research cooperation | Peter Hauge Madsen, DTU |
| NORCOWE – highlights and future challenges | Kristin Guldbrandsen Frøysa, NORCOWE |
| HyWind Scotland | Bjørn Johansen, Statoil |
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A1) New turbine and generator technology |
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| Can a wind turbine learn to operate itself? | M. Collu, Cranfield University |
| No presentation available | P. Bozonnet, IFP Energies Nouvelles |
| Development of a 12MW Floating Offshore Wind Turbine | H. Shin, University of Ulsan |
| A comparison of two fully coupled codes for integrated dynamic analysis of floating vertical axis wind turbines | B.S. Koppenol, Ventolines BV |
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A2) New turbine and generator technology |
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| The Multi Rotor Solution for Large Scale Offshore Wind Power | P. Jamieson, University of Strathclyde |
| The C-Tower Project – A Composite Tower For Offshore Wind Turbines | T. van der Zee, Knowledge Centre WMC |
| Support structure load mitigation of a large offshore wind turbine using a semi-active magnetorheological damper | R. Shirzadeh, ForWind- University of Oldenburg |
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B1) Grid connection and power system integration |
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| HVDC-connection of Large Offshore Wind Farms Using a Low-Cost Hybrid Converter | I. Haukaas, NTNU |
| Generator Response Following as a Primary Frequency Response Control Strategy for VSC-HVDC Connected Offshore Windfarms | R. McGill, NTNU |
| Scale models of Modular Multilevel Converters | K. Ljøkelsøy, SINTEF Energi |
| Experimental validation of high definition modular multilevel converter | R. Torres-Olguin, SINTEF Energi |
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B2) Grid connection and power system integration |
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| Strategies towards an Efficient future North Sea Energy Infrastructure (SENSEI) | F. Papathanasiou, ECN |
| A hybrid wind-diesel-battery system for fish farming applications | M. Holt, NTNU |
| Assessing the impact of sampling and clustering techniques on offshore grid expansion planning |
P. Härtel, Fraunhofer IWES |
| Multistage grid investments incorporating uncertainty in offshore wind development – A North Sea case study |
H. Svendsen, SINTEF Energi |
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C1) Met-ocean conditions |
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| Coherent structures in wind measured at a large separation distance | H.Ágústsson, Kjeller Vindteknikk |
| Design basis for the feasibility evaluation of four different floater designs | L.Vita, DNV GL |
| Air-Sea Interaction at Wind Energy Site in FINO1 Using Measurements from OBLEX-F1 campaign | M.B.Paskyabi, UiB |
| Towards Recommended Practices for Floating Lidar Systems | O.Bischoff, University of Stuttgart |
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C2) Met-ocean conditions |
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| Spectral characteristics of offshore wind turbulence | E. Cheynet, UiS |
| Offshore Wind Turbine Wake characteristics using Scanning Doppler Lidar | J. Jakobsen, UiS |
| LiDAR capability to model robust rotor equivalent wind speed | J.R. Krokstad, NTNU |
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D1) Operations & maintenance |
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| A metaheuristic solution method for optimizing vessel fleet size and mix for maintenance operations at offshore wind farms under uncertainty |
E. Halvorsen-Weare, SINTEF Ocean |
| Optimizing Jack-up vessel strategies for offshore wind farms | M. Stålhane, NTNU |
| Short-Term Decision Optimisation for Offshore Wind Farm Maintenance | C. Stock-Williams, ECN |
| Improved short term decision making for offshore wind farm vessel routing | R. Dawid, Strathclyde University |
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D2) Operations & maintenance |
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| Experience from RCM and RDS-PP coding for offshore wind farms | R.Sundal, Maintech |
| Enhance decision support tools through an improved reliability model | S. Faulstich, Fraunhofer IWES |
| Technology for a real-time simulation-based system monitoring of wind turbines |
D. Zwick, Fedem Technology/SAP SE |
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E1) Installation and sub-structure |
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| Results of a comparative risk assessment of different substructures for floating offshore wind turbines | R. Proskovics, ORE Catapult |
| Conceptual optimal design of jackets | K. Sandal, DTU |
| Fatigue behaviour of grouted connections at different ambient conditions and loading scenarios | A. Raba, ForWind - Leibniz University Hannover |
| Analysis of experimental data: The average shape of extreme wave forces on monopile foundations | S. Schløer, DTU Wind Energy |
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E2) Installation and sub-structures |
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| Fatigue Crack Detection for Lifetime Extension of Monopile-based Offshore Wind Turbines | L. Ziegler, Ramboll |
| Fabrication and installation constraints for floating wind and implications on current infrastructure and design | D. Matha, Ramboll |
| TELWIND- Integrated Telescopic tower combined with an evolved spar floating substructure for low-cost deep water offshore wind and next generation of 10 MW+ wind turbines | B. Counago, ESTEYCO SAP |
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F) Wind farm optimization |
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| Influence of turbulence intensity on wind turbine power curves | L.M. Bardal, NTNU |
| A test case of meandering wake simulation with the Extended-Disk Particle model at the offshore test field Alpha Ventus | J. Trujillo, University of Oldenburg |
| A comprehensive multiscale numerical framework for wind energy modelling | A. Rasheed, SINTEF ICT |
| Application of a Reduced Order Wind Farm Model on a Scaled Wind Farm | J. Schreiber, Technische Universität München |
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G1) Experimental Testing and Validation |
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| Model testing of a floating wind turbine including control | F. Savenije, ECN |
| The Tripple Spar campaign: Model tests of a 10MW floating wind turbine with waves, wind and pitch control | H. Bredmose, DTU |
| Validation of a time-domain numerical approach for determining forces and moments in floaters by using measured data of a semi-submersible wind turbine model test | C. Luan, NTNU |
| Nacelle Based Lidar Measurements for the Characterisation of the Wake on an Offshore Wind Turbine under Different Atmospheric Conditions | D. Trabucchi, University of Oldenburg |
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G2) Experimental Testing and Validation |
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| Testing philosophies for floating wind turbines in coupled model tests | E.L. Walter, DNV GL |
| On the impact of non-Gaussian wind statistics on wind turbines – an experimental approach | J. Schottler, ForWind - University of Oldenburg |
| Wind Tunnel Wake Measurements of Floating Offshore Wind Turbines | I. Bayati, Politecnico di Milano |
| Lidars for Wind Tunnels – an IRPWind Joint Experiment Project | M. Sjöholm, DTU Wind Energy |
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X) Floating wind turbines |
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| Sensitivity Analysis of Limited Actuation for Real-time Hybrid Model Testing of 5MW Bottom-fixed Offshore Wind Turbine | M. Karimirad, SINTEF Ocean |
| OC5 Project Phase II: Validation of Global Loads of the DeepCwind Floating Semisubmersible | A.N. Robertson, NREL |
| Joint industry project on coupled analysis of floating wind turbines | L. Vita, DNV GL |
| Using FAST for the design of a TLP substructure made out of steel reinforced concrete composite components | P. Schünemann, University of Rostock |
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Closing session - Strategic Outlook |
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| ETIP wind Strategic Research and Innovation Agenda | A. Cronin, Siemens Wind Power |
| Bringing trust to the Internet of Things – Valuable insights from data to support critical decisions in industry | M.R. de Picciotto, S. George, DNV GL |
| A new approach for going offshore | Frank Richert, SkyWind |
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Posters |
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| Session A | |
| Power quality studies of a Stand-Alone Wind Powered Water Injection System without Physical Inertia | A. Gaugstad, NTNU |
| Multibody Analysis of Floating Offshore Wind Turbine System | Y. Totsuka, WInd Energy Inst. of Tokyo Inc. |
| SKARV – Preventing bird strikes through active control of wind turbinesAvailability of the OBLO infrastructure for wind energy research in Norway | K. Merz, SINTEF Energi |
| An elemental study of optimal wind power plant control | K. Merz, SINTEF Energi |
| Session B | |
| Inertia Response from HVDC connected Full Converter Wind Turbines | J. Ødegård, Statnett |
| Investigation of power sharing solutions for offshore wind farms connected by diode rectifier for HVDC grid | I. Flåten, NTNU |
| Offshore Wind Power Plants with 66 kV Collection Grids – Study of Resonance Frequencies | A. Holdyk, SINTEF Energi |
| Grid Integration of offshore wind farms using a hybrid composed by an MMC with an LCC-based transmission system | R. Torres-Olguin, SINTEF Energi |
| Review of Investment Model Cost Parameters for VSC HVDC Transmission Infrastructure | T.K. Vrana, SINTEF Energi |
| Session C | |
| Meteorological Phenomena Influences on Offshore Wind Energy | S. Ollier, Loughborough University |
| Availability of the OBLO infrastructure for wind energy research in Norway | M. Flügge, CMR |
| Demonstrating the improved performance of an Ocean-Met model using bi-directional coupling | A. Rasheed, SINTEF Digital |
| A comparison of short-term weather forecast with the measured conditions at the Hywind Demo site | L. Sætran, NTNU |
| Session D | |
| Diagnostic monitoring of drivetrain in a 5-MW spar type floating wind turbine using frequency domain analysis | M. Ghane, NTNU |
| Risk-based planning of operation and maintenance for offshore wind farms | M. Florian, Aalborg University |
| Improving fatigue load estimation of wind turbines using a neural network trained with short-duration measurements | J. Seifert, University of Oldenburg |
| Recommended practices for wind farm data collection and reliability assessment for O&M optimization | T. Welte, SINTEF Energi |
| Integration of Degradation Processes in a Strategic Offshore Wind Farm O&M Simulation Model | T. Welte, SINTEF Energi |
| A Framework for Reliability-based Controller Scheduling in Offshore Wind Turbines | J.T.H. Horn, NTNU |
| Key performance indicators for wind farm operation and maintenance | H. Seyr, NTNU |
| Optimization of data acquisition in wind turbines with data-driven conversion functions for sensor measurements | L. Colone, DTU |
| Session E | |
| Design and Fatigue Analysis of Monopile Foundations to Support the DTU 10 MW Offshore Wind Turbine | J.M. Velarde, NTNU |
| Design load basis of a 10MW floating wind turbine: substructure modelling effects | M. Borg, DTU |
| New Foundation Models for Integrated Analyses of Offshore Wind Turbines | A.M. Page, NTNU |
| Development and validation of an engineering model for floating offshore wind turbines | A. Pegalajar-Jurado, DTU |
| Improved estimation of extreme wave loads on monopiles using First Order Reliability Method | A. Ghadirian, DTU |
| A 3D fem model for wind turbines support structures | C. Molins, Universitat Politecnica de Catalunya |
| Fully integrated load analysis included in the structural reliability assessment of a monopile supported offshore wind turbine | J. Peeringa, ECN |
| Parametric study of mesh for fatigue assessment of tubular joints using numerical methods | J. Mendoza, NTNU |
| Lifetime extension for large offshore wind farms: Is it enough to reassess fatigue for selected design positions? | C. Bouty, NTNU |
| Optimization of offshore wind farm installations | S. Backe, UiB |
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Damage assessment of floating offshore wind turbines using latin hypercube sampling |
K. Müller, University of Stuttgart |
| A review of slamming load application to offshore wind turbines from an integrated perspective | Y. Tu, NTNU |
| Modelling of Marine Operations in the Installation of Offshore Wind Farms | A. Dewan, ECN |
| Session F | |
| Offshore Turbine Wake Power Losses: Is Turbine Separation Significant? | P. Argyle, CREST, Loughborough University |
| Experimental study on the optimal control of three in-line turbines | J. Bartl, NTNU |
| A step towards a reduced order modelling of flow characterized by wakes using Proper Orthogonal Decomposition | E. Fonn, SINTEF Digital |
| Explaining the Torque vs TSR curve of a 5MW NREL reference turbine | M.S. Siddiqui, NTNU |
| A 3D Vs 2.5D Vs 2D CFD analysis of 5MW NREL reference wind-turbine to study impact of bluff sections | M. Tabib, SINTEF Digital |
| Simulating Single turbine and associated wake development - comparison of computational methods (Actuator Line Vs Sliding Mesh Interface Vs Multiple Reference Frame) for an industrial scale wind turbine | |
| 2D VAR single Doppler LIDAR vector retrieval and its application in offshore wind energy | R. Calhoun, Arizona State University |
| Session G | |
| IRPWIND ScanFlow project | C. Hasager, DTU |
| Comparison of Numerical Response Predictions for a Bottom Fixed Offshore Wind Turbine | S.H. Sørum, NTNU |
| Comparison of the effect of different inflow turbulences on the wake of a model wind turbine | I. Neunaber, University of Oldenburg |
| IRPWIND ScanFlow Public database | J.W. Wagenaar, ECN |
| Wind Tunnel Hybrid/HIL Tests on the OC5/PhaseII Floating System | I. Bayati, Politecnico di Milano |
| Calibration and Validation of a FAST model of the MARINTEK Hybrid Semisubmersible Experiment | G. Stewart, NTNU |
| The TripleSpar campaign: Implementation and test of a blade pitch controller on a scaled floating wind turbine model | W. Yu, University of Stuttgart |
| A computational fluid dynamics investigation of performance of tip winglets for horizontal axis wind turbine blades | K. Sagmo, NTNU |
| Numerical study of irregular breaking wave forces on a vertical monopile for offshore wind turbines | A. Aggarwal, NTNU |
| Modelling of the Viscous Loads on a Semi-Submersible Floating Support Structure Using a Viscous-Flow Solver and Morison Formulation Combined with a Potential-Flow Solver | S. Burmester, MARIN |