2019 Conference
Programme, presentations and posters from the 2019 Conference, 16 - 18 January
Programme - EERA DeepWind'2019 conference
Journal of Physics: Conference Series - Volume 1356, 2019
Presentations - EERA DeepWind'2019 |
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Opening session - Frontiers of Science and Technology |
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Welcome to EERA DeepWind | John Olav Giæver Tande, Chief Scientist, Conference Chair, SINTEF Energi |
EERA DeepWind 2019 | Trond Kvamsdal, Professor, Conference Chair, NTNU |
Collaboration on Offshore Wind Energy R&I | Peter Hauge Madsen, Director, DTU |
Horizon 2020 Work Programme for Research & Innovation 2018 - 2020 | Nuno Quental, DG RTD - Policy Officer, European Commission |
Experiences from Hywind Scotland and The Way Forward for Floating Offshore Wind | Jon Barrat Nysæther, Technology Manager, Hywind at Equinor |
Floating offshore wind | Tor-Eivind Moen, ABB, Einar Wilhelmsen, Zero |
North Sea Energy Infrastructure: Status and outlook | Patrick Piepers, Asset Management TenneT |
A1) New turbine and generator technology |
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The X-Rotor Offshore Wind Turbine Concept | W. Leithead, Strathclyde University |
Comparison of the capacity factor of stationary wind turbines and weather-routed energy ships in the far-offshore | J.Roshamida, LHEEA, Ecole Centrale de Nantes |
Development of coupling module between BHawC aeroelastic software and OrcaFlex for coupled dynamic analysis of floating wind turbines | V.Arramounet, INNOSEA |
A new approach for comparability of two- and three-bladed 20 MW offshore wind turbines | F.Anstock, Hamburg University of Applied Science |
A2) New turbine and generator technology |
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Damping analysis of a floating hybrid wind and ocean-current turbine |
S.V.Kollappillai Murugan, Halmstad University |
On Design and Modelling of 10 MW Medium Speed Drivetrain for Bottom-Fixed Offshore Wind Turbines |
S.Wang, NTNU |
Modelling the dynamic inflow effects of floating vertical axis wind turbines | D.Tavernier, Delft University of Technology |
B1) Grid connection and power system integration |
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Power quality in offshore grids | Prof. Elisabetta Tedeschi, NTNU |
Reducing Rapid Wind Farm Power Fluctuations Using Energy Storage of the Modular Multilevel Converter | S.Sanchez, NTNU |
An Improved and Expanded Fault Detection and Clearing Strategy Application to a Hybrid Wind Farm integrated to a Hybrid HVDC Main Transmission Level Converter | J.K. Amoo-Otoo, University of Idaho |
Prolonged Response of Offshore Wind Power Plants to DC Faults |
Ö. Göksu, DTU |
B2) Grid connection and power system integration |
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Control challenges for grid integration | N. Cutululis, DTU |
Design and Build of a Grid Emulator for Full Scale Testing of the Next Generation of Wind Turbines | Chong Ng, ORE Catapult |
Heuristics-based design and optimization of offshore wind farms collection systems | J.A. Pérez-Rúa, DTU |
Resonance Characteristics in Offshore Wind Power Plants with 66 kV Collection Grids | A.Holdyk, SINTEF |
C1) Met-Ocean conditions |
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The Influence of Unstable Atmospheric Conditions on the Motions and Loads on a Floating Wind Turbine | R.M.Putri, University of Stavanger |
Using Machine Learning Methods to find a Representative and Conservative Set of Conditions for Fatigue Analysis of Offshore Wind Turbines | S.Kanner, Principle Power Inc. |
Processing of sonic measurements for offshore wind turbine relevance | A. Nybø, Universitetet i Bergen |
Uncertainties in offshore wind turbulence intensity | S.Caires, Deltares |
C2) Met-Ocean conditions |
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COTUR - estimating the Coherence of TURbulence with wind lidar technology | M.Flügge, NORCE Technology |
Towards a high-resolution offshore wind Atlas - The Portuguese Case | T.Simões, LNEG |
The DeRisk design database: extreme waves for Offshore Wind Turbines | F.Pierella, DTU |
D1) Operation and maintenance |
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Evaluation and Mitigation of Offshore HVDC Valve Hall Magnetic and Electric Field Impact on Inspection Quadcopter | M. Heggo, University of Manchester |
Piezoelectric Patch Transducers: Can alternative sensors enhance bearing failure prediction? | L. Schilling, Hamburg University |
Excluding context by means of fingerprint for wind turbine condition monitoring | K. López de Calle, IK4-TEKNIKER |
Condition monitoring by use of time domain monitoring and pattern recognition | Aasmund Barikmo, VibSim |
D2) Operation and maintenance |
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Drivetrain technology trend in multi megawatt offshore wind turbines considering design, fabrication, installation and operation | F. K. Moghadam, NTNU |
Operation & Maintenance Planning of Floating Offshore Wind Turbines using Stochastic Petri Networks - Presentation not available |
O.Adedipe, Cranfield University |
Recommended Key Performance Indicators for Operational Management of Wind Turbines | S. Pfaffel, Fraunhofer IEE |
E1) Installation and sub-structures |
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Fatigue sensitivity to foundation modelling in different operational states for the DTU 10MW monopile-based offshore wind turbine |
G. Katsikogiannis, NTNU |
Ultra-High Performance Concrete Lightweight Jackets | J.Markowski, Leibniz Univ Hannover |
Integrated Project Logistics and Costs Calculation for Gravity Based Structure | N.Saraswati, TNO |
Effects of wind-wave misalignment on a wind turbine blade mating process - Presentation not available | A.S.Verma, NTNU |
E2) Installation and sub-structures |
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Upscaling and levelised cost of energy for offshore wind turbines supported by semi-submersible floating platforms | Y.Kikuchi, Univ of Tokyo |
Wave Cancelling Semi-Submersible Design for Floating Offshore Wind Turbines | Wei Yu, University of Stuttgart |
Summary of LIFES50+ project results: from the Design Basis to the floating concepts industrialization |
G.Pérez, TECNALIA |
F) Wind farm optimization |
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Analysis of wake effects on global responses for a floating two-turbine case | A. Wise, NTNU |
Effect of Wake Meandering on Aeroelastic Response of a Wind Turbine Placed in a Park | B. Panjwani, SINTEF |
Effect of wind flow direction on the loads at wind farm | R. Kazacoks, Strathclyde University |
How Risk Aversion Shapes Overplanting in Offshore Wind Farms |
E.B. Mora, EDF Energy R&D |
G1) Experimental Testing and Validation |
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Experimental modal analysis of aeroelastic tailored rotor blades in different boundary conditions | J.Gundlach, German Aerospace Center |
Low-frequency second-order drift-forces experimental validaton for a Twin Hull Shape Offshore Wind Platform – SATH | A.M.Rubio, Saitec Offshore Technologies |
Numerical prediction of hydrodynamic coefficients for a semi-sub platform by using large eddy simulation with volume of fluid method and Richardson extrapolation method | J.Pan, Univ Tokyo |
Assessment of Experimental Uncertainty in the Hydrodynamic Response of a Floating Semi-submersible, Including Numerical Propagation of Systematic Uncertainty | A.Robertson, NREL |
G2) Experimental Testing and Validation |
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A review of heave plate hydrodynamics for use in floating offshore wind sub-structures | K. Thiagarajan, University of Massachusetts |
Variable-speed Variable-pitch control for a wind turbine scale model | F.Taruffi, Politecnico di Milano |
Experimental Investigation of a Downwind Coned Wind Turbine Rotor under Yawed Conditions | C.W.Schulz, Hamburg University |
EnhancedYaw Stability of Downwind Turbines - Presentation not available | H.Hoghooghi, ETH Zürich |
H) Wind farm control systems |
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Development of the Hywind Concept - Presentation not available | B.Skaare, Equinor |
A survey on wind farm control and the OPWIND way forward | Leif Erik Andersson, NTNU |
Hierarchy and complexity in Control of large Offshore Wind Power Plant Clusters | A. Kavimandan, DTU |
Verification of Floating Offshore Wind Linearization Functionality in OpenFAST | J. Jonkman, NREL |
Closing session - Strategic outlook |
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The way forward for offshore wind | Aidan Cronin, Chair ETIPWind |
Next Generation Offshore Wind Turbines - Presentation not available | Dr. Fabian Vorpahl, Leading Expert Offshore & Loads, Senvion GmbH |
Real time structural analyses of wind turbines enabled by sensor measurements and Digital Twin models | M. Graczyk, SAP Norway Engineering Center of Excellence |
EERA DeepWind'2019 - Closing | John Olav G.Tande, SINTEF / Prof. Michael Muskulus, NTNU |
Posters |
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Session A | |
Electrical Collector Topologies for Multi-Rotor WindTurbine Systems | I.H. Sunde, NTNU |
Session B | |
Virtual Synchronous Machine Control for Wind Turbines: A Review | L. Lu, DTU |
Use of energy storage for power quality enhancement in wind-powered oil and gas applications | E.F. Alves, NTNU-IEL |
Session C | |
The OBLO infrastructure project – measurement capabilities for offshore wind energy research in Norway | M. Flügge, NORCE Technology |
Abnormal Vertical Wind Profiles at a Mid-Norway Coastal Site | M.Møller, NTNU |
Wind power potential and benefits of interconnected wind farms on the Norwegian Continental Shelf | I.M. Solbrekke, UiB |
Wind conditions within a Norwegian fjord | Z. Midjiyawa, NTNU |
Session D | |
Experimental study of structural resonance in wind turbine's bearing fault detection | M.A. Rasmussen, NTNU |
New coatings for leading edge erosion of turbine blades | A.von Bonin, NTNU |
Session E | |
Mooring System Design for the 10MW Triple Spar Floating Wind Turbine at a 180 m Sea Depth Location | J.Azcona, CENER |
Consideration of the aerodynamic negative damping in the design of FWT platforms | C.E. Silva de Souza, NTNU |
Wind-Wave Directional Effects on Fatigue of Bottom-Fixed Offshore Wind Turbine | S.H.Sørum, NTNU |
Numerical Study of Load Effects On Floating Wind Turbine Support Structures | S.Okpokparoro, University of Aberdeen |
Conceptual Design of a 12 MW Floating Offshore Wind Turbine in the Ulsan Offshore Area, Korea | P.T.Dam, University of Ulsan |
Motion Performances of 5-MW Floating Offshore Wind Turbines under Combined Environmental Conditions in the East Sea, Korea | Y.Yu, University of Ulsan |
Influence of ballast material on the buoyancy dynamics of cylindrical floaters of FOWT | C.Molins, UPC-BarcelonaTech |
Hydrodynamic analysis of a novel floating offshore wind turbine | W.Shi, Dalian University of Technology |
A tool to simulate decommissioning Offshore Wind Farms | C. Desmond, University College Cork |
Can cloud computing help bend the cost curve for FOWTs? | P.E.Thomassen, Simis AS |
Performance study for a simplified floating wind turbine model across various load cases | F.J.Madsen, DTU |
Simulation Methods for Floating Offshore Wind Turbine Farms with Shared Moorings | P.Connolly, University of Prince Edward Island |
Spatial met-ocean data analysis for the North Sea using copulas: application in lumping of offshore wind turbine fatigue load cases | A. Koochekali, NTNU |
Numerical design concept for axially loaded grouted connections under submerged ambient conditions | P.Schaumann, Leibniz University Hannover, ForWind |
Session F | |
Collection Grid Optimization of a Floating Offshore Wind Farm Using Particle Swarm Theory | M.Lerch, IREC |
Investigating the influence of tip vortices on deflection phenomena in the near wake of a wind turbine model | L.Kuhn, Technical University Berlin |
Session G | |
Implementation of potential flow hydrodynamics to time-domain analysis of flexible platform of floating offshore wind turbines | S. OH, ClassNK |
Validating numerical predictions of floating offshore wind turbine structural frequencies in Bladed using measured data from Fukushima Hamakaze | H.Yoshimoto, Japan Marine United Corporation |
Prediction of dynamic response of a semi-submersible floating offshore wind turbine in combined wave and current condition by a new hydrodynamic coefficient model | Y.Liu, University of Tokyo |
The experimental investigation of the TELWIND second loop platform | T.Battistella, IH Cantabria |
Model validation through scaled tests comparisons of a semi-submersible 10MW floating wind turbine with active ballast | R.F.Guzmán, University of Stuttgart |