Publications

2017

 

Next Step to Industrialization with the BladeMaker Demo-Center: Direct Molding & Direct Infusion
Braun, R.; Gebauer, I., Rosemann, H.; Lindermann, M.; Bagemiel, O.; Klaenfoth, F.; Sayer, F.
(Conference presentation)

Wind Turbine Blade Manufacture 2017
12-14 Dec. 2017, Düsseldorf, Germany
Link to Publica database will follow

 

Impact of intermittent wind fields on wind turbine loads and component lifetime
Wächter, M.; Antoniou, A.; Thomas, P.
(Poster)

28-30 Nov. 2017, Amsterdam, Netherlands
Wind Europe 2017 Conference & Exhibition
Link to Publica database will follow

 

A novel single actuator test setup for combined loading of wind turbine rotor blade sub-components 
Rosemeier, M.; Bätge, M.; Antoniou. A.
(Conference presentation)

2nd International symposium on multiscale experimental mechanics: multiscale fatigue
8-9 Nov. 2017, Lyngby, Denmark
Link to Publica database will follow

 

Influence of material damage due to rain erosion on ice accretion at wind turbine blades
Buchholz, B.
(Conference presentation)

Wind Turbine Icing & Ice Prevention Forum, BIS GROUP
6-7 Nov. 2017; Berlin, Germany
Link to Publica database will follow

 

Derivation of an Offshore Wind Index for the German Bight from High-Resolution Mesoscale Simulation Data of over a Decade
Dörenkämper, M.; Stoevesandt, B.; Heinemann, D.
(Conference presentation)

DEWEK 2017
17-18 Oct. 2017, Bremen, Germany
Fraunhofer Publica


Risk Assessment for Light Aircraft Landing Trajectories in Windy Atmosphere and Near Windfarms
Daniele, E.; Schmidt,J.; Stoevesandt, B. (IWES), Varriale, C.; De Marco, A. (University of Naples Federico II, Italien)
(Conference presentation)

DEWEK 2017
17-18 Oct. 2017, Bremen, Germany
Fraunhofer Publica (presentation)
Fraunhofer Publica (full-text)

 

Integrated simulation tool for the optimization of the handling of large cuttings in high performance composite production
Rosemeier, M.; Bätge, M.; Antoniou, A.
(Conference presentation)

25th Annual International Conference on Composites and Nano Engineering
16-22 July 2017; Rom, Italy
Link to Publica database will follow

 

Regenerosion an Rotorblättern
Buchholz, B.
(Final report)
Link to Publica database will follow


Simulation and optimization of an airfoil with leading edge slat
Schramm, M.; Stoevesandt, B., Peinke, J.
(Conference presentation)

Wind Energy Science Conference (WESC)
26-29 June 2017, Lyngby, Denmark
Fraunhofer Publica
Full paper

 

Simulation and optimization of an airfoil with leading edge slat
Schramm, M.
(Conference presentation)

Wind Energy Science Conference (WESC)
26-29 June 2017, Lyngby, Denmark
Fraunhofer Publica

 

BladeMaker Schlüsseltechnologie für die kosten- und materialeffiziente Blattfertigung
Gebauer, I.; Braun, R.; Rosemann, H.; Bagemiel, O.; Dörsch, C.;  Lindermann, M.
(Conference presentation)

VDI Wissensforum
27-29 June 2017, Bremen, Germany
Link to Publica database will follow



On the impact of realistic offshore wind energy exploration scenarios on the wind resources within the German Bight
Dörenkämper, M.
(Conference presentation)

ForWind-Symposium zur Windphysik
26 June 2017, Oldenburg, Germany
Fraunhofer Publica

 

Benefits of sub-component over full-scale blade testing elaborated on trailing edge bond line design validation
Rosemeier, M., Basters, G., A. Antoniou
(Conference presentation and proceedings)

Wind Energy Science Conference; Wind Energy Science Journal
26-29 June; Lyngby, Denmark
Link to Publica database will follow


Development of a industry applicable tool for wind farm wakes. GigaWatt-Wakes
Stoevesandt, B. Schmidt, J.
(Conference presentation)

ForWind Symposium "Ergebnisse aus der Windphysik"
14 June 2017, Oldenburg, Germany
zu Fraunhofer Publica

 

Turbulence modeling challenges for wind turbine aerodynamic simulations
Daniele, Elia, Stoevesandt, Bernhard, Peinke, Joachim
(Conference presentation)

Workshop: 100 Years of Fokker-Planck Equation - Its Impact on Turbulence Modeling and Simulation
12-14th June 2017, Delmenhorst, Germany
zu Fraunhofer Publica



Reducing noise generated from a wind turbine blade by pitch angle control using CFD and acoustic analogy
Maizi, M.; Dizene, R.; Mihoubi, M. C
(Magazine article)

Journal of Applied Fluid Mechanics, Vol. 10, No. 4, p.1201-1209
Fraunhofer Publica

On the role of gaps in measurement data and filling strategies with respect to AEP calculations for offshore wind farms
Martens, C.; Engelbrecht, B.; Dörenkämper, M.; Stoevesandt, B.; Gottschall, J.
(Poster)

Offshore Wind Energy 2017
6-8 June 2017, London, UK
Fraunhofer Publica


Digital process chain for offline programming and simulation of automated composite part and mold production
Rosemann, H.; Gebauer, I.; Braun, R.; Dörsch, C.
(Conference proceedings)

22-25 May 2017; Seattle, USA
Proceedings, p. 1223-1233
Link to Publica database will follow  


Alternative approach for the simulation of handling processes for large textile cuttings used for high volume composite production
Rosemann, H.; Gebauer, I.; Braun, R.; Dörsch, C.
(Conference presentation)

22-25 May 2017; Seattle, USA
Proceedings, p. 614-625
Link to Publica database will follow

 

Atmospheric impacts on the power conversion process in offshore wind farms
Dörenkämper, M.
(Conference presentation)

Energy Meteorology Symposium 2017
11 May 2017, Wageningen, Netherlands
Fraunhofer Publica


Integrated Design and Manufacturing Approach for a Faster and Easier Production of Rotor Blade Molds - Direct Tooling by BladeMaker
Gebauer, I.; Rosemann, H.; Dörsch, C.
(Conference presentation)

3rd International Symposium on Automated Composites Manufacturing
20-21 April 2017, Montreal, Canada
Link to Publica database will follow

 

Investigation of the validity of BEM for simulations of complex load cases and possible improvements
Stoevesandt, B.; Rahimi, H.; Dose, B.
(Conference presentation)

6th International Conference: Advances for Rotor Blades in Wind Turbines
5-7 April 2017, Bremen, Germany
Fraunhofer Publica


2016

Development and application of a grid generation tool for aerodynamic simulations of wind turbines
Rahimi, H.; Daniele, E.; Stoevesandt, B.; Peinke, J.
(Magazine article)

Wind engineering 40 (2016), No. 2, p.148-172
Fraunhofer Publica

 

Investigation of the validity of BEM for simulation of wind turbines in complex load cases and comparison with experiment and CFD
Stoevesandt, B.; Rahimi, H.; Dose, B.; Peinke, J.
(Conference presentation)

EAWE WindEurope Summit 2016
27-29 Sept. 2016, Hamburg, Germany
Fraunhofer Publica


Non-linear ultimate strength and stability limit state analysis of a wind turbine blade
Rosemeier, M.; Berring, P.; Branner, K.
(Magazine article)

Wind energy 19 (2016), No. 5, p.825-846
Fraunhofer Publica


Optimization of Aerodynamic Shapes
Schramm, M.; Vorspel, L.; Stoevesandt, B.; Peinke; J.
(Conference presentation)

SmartBlades Conference
3-4 Februar. 2016, Stade, Germany
Fraunhofer Publica


Detailed analysis of the blade roor flow of a horizontal axis wind turbine
Herraez, I.; Akay, B. van Bussels, G.; Peinke, J.; Stoevesandt, B.
(Magazine article)

Wind Energy Science (2016), p. 89-100
Fraunhofer Publica

 

DDES and URANS comparison of the NREL phase-VI wind turbine at deep stall
Rahimi, H.; Dose,B.; Herraez,I.; Stoevesandt. B
(Conference presentation)

34th AIAA Applied Aerodynamics Conference : AIAA AVIATION Forum
13-17 June 2016, Washington, D.C.; USA
Fraunhofer Publica

 

The consideration of atmospheric stability within wind farm AEP calculations
Schmidt J.; Chang, C-Y.; Dörenkämper,M.;  Salimi, M.; Teichmann, T.; Stoevesandt, B.
(Conference presentation)

WindEurope Summit 2016
27-29 Sept. 2016, Hamburg, Germany
Fraunhofer Publica

 

Investigation of the validity of BEM for simulation of wind turbines in complex load cases and comparison with experiment and CFD
Rahimi, H.; Dose, B.; Stoevesandt, B.; Peinke, J.
(Conference presentation)

WindEurope Summit 2016
27-29 Sept. 2016, Hamburg, Germany
Fraunhofer Publica

 

Numerical investigation of different tower concepts for NREL 5 MW wind turbine in downwind configuration
Dose, B.; Rahimi, H.; Peinke, J.; Stoevesandt, B.
(Conference presentation)

World Wind Energy Conference and Exhibition (WWEC)
31 Oct. - 1 Nov. 2016, Tokyo, Japan
Fraunhofer Publica

2018

 

Einrichtung zur Überwachung von mechanischen Verbindungsstellen einer Anlage
Bartschat, A.; Stammler, M.
(Patent-Offenlegungsschrift)

zur EspaceNet-Datenbank

 

Load distribution in a roller-type rotor blade bearing
Stammler, M.; Baust, S.; Reuter, A.; Poll, G.
(Konferenzbeitrag)

The Science of Making Torque from Wind, TORQUE 2018
20.-22. Juni 2018, Mailand, Italien
zu Fraunhofer Publica

 

Monitoring the Oil of Wind-Turbine Gearboxes: Main Degradation Indicators and Detection Methods
Coronado, D.; Wenske, J.
(Journal Paper)
zu Fraunhofer Publica


An effective method of determining the drive-train efficiency of wind turbines with high accuracy
Zhang, H.; Neshati, M.
(Konferenzbeitrag)

The Science of Making Torque from Wind, TORQUE 2018
20.-22. Juni 2018, Mailand, Italien
Zu Fraunhofer Publica

 

Zuverlässige Leistungselektronik für Windenergieanlagen. Abschlussbericht zum Fraunhofer-Innovationscluster Leistungselektronik für regenerative Energieversorgung.

Bartschat, A.; Broer, C.; Coronado, D., Fischer, K.; Kucka, J., Mertens, A., Meyer, R.; Moriße, M.; Pelka, K.;Tegtmeier, B., Weber, S., Wenske, J.

(Abschlussbericht)

Stuttgart, Fraunhofer Verlag, 2018, 144 pp.
zu Fraunhofer Publica (Volltext)

 

Friction torque of wind-turbine pitch bearings – comparison of experimental results with available models
Stammler, Matthias; Schwack, Fabian; Bader, Norbert; Reuter, Andreas; Poll, Gerhard
(Journal Paper)

Wind Energ. Sci. (Wind Energy Science), 3, 218, 97-105
Fraunhofer Publica

 

Cycle counting of roller bearing oscillations – case study of wind turbine individual pitching system
(Journal Paper)
Stammler, Matthias; Reuter, Andreas; Poll, Gerhard

Renewable Energy Focus 25, pp. 40–47
Fraunhofer Publica

2017

 

Modelling the aerodynamics of wind turbines for real-time simulation and control purposes
Gambier, A. & C. Gebhardt
(Conference presentation)

Asian Control Conference 2017
17-20 Dec. 2017, Brisbane, Australia
Link to Publica database will follow

 

Sensorlose Regelung zur Schwindungsdämpfungen in Antrieben mit ASMK
Beckert, U.; Wenske, J.
(Zeitschriftenaufsatz)

antriebstechnik Nr. 12
Dez. 2017
Fraunhofer Publica

 

Closed-loop supervisory control for defined component reliability levels and optimized power generation
Meyer, T; Fischer, K.; Wenske, J.; Reuter, A.
(Konferenzbeitrag)

WindEurope Conference & Exhibition
28.-30. Nov. 2017, Amsterdam, Niederlande
Fraunhofer Publica


H∞ drive train control for hardware-in-the-loop simulation with a scaled dynamometer test bench
Neshati, M.; Curioni, G.; Karimi, H.; Wenske, J.
(Conference presentation)

43rd Annual Conference of the IEEE Industrial Electronics Society
29 Oct.-1 Nov. 2017, Peking, China
Link zu Publica database will follow

 

Overview of actual development and discussions of electrical certification of wind turbines on test benches
Jersch, T., Mehler, C.; Neshati, M.
(Conference presentation)

16th Int. Wind Integration Workshop
25-27 Oct. 2017, Berlin, Gemany
Link zu Publica database will follow

 

Investigation of Rotor Model Complexity for Electrical Certification Test of WEC on Test Benches
Jersch, T.; Mehler, C.; Neshati, M.
(Conference presentation)

DEWEK 2017
17-18 Oct. 2017, Bremen, Germany
Link zu Publica database will follow


Failure Behaviour of Power Converters in Wind Turbines
Pelka, K.; Fischer, K.
(Conference presentation)

DEWEK 2017
17-18 Oct. 2017, Bremen, Germany
Fraunhofer Publica


Functional Prototype Testing of an 8MW Wind Turbine
Pilas, M.; (IWES), Riezu, M.; (Adwen)
(Conference presentation)

DEWEK 2017
17-18 Oct. 2017, Bremen, Germany
Link zu Publica database will follow


Emulation of Interface Stiffnesses for Full Scale Blade Tests on Wind Turbine Blade Bearings
Steinkuhl, F.B.; Wenske, J.
(Conference presentation)

DEWEK 2017
17-18 Oct. 2017, Bremen, Germany
Fraunhofer Publica


Mechanical torque measurement during a wind turbine nacelle test
Zhang, Hongkun; Eich, Norbert; Pilas, Martin; Ortiz de Luna, Rubén
(Conference presentation)

DEWEK 2017
17-18 Oct. 2017, Bremen, Germany
Fraunhofer Publica


Verification of MacCamy-Fuchs Theory and Its Influence on Wind Turbine Loading
M. Leimeister, P. Thomas,
(Poster)

DEWEK 2017
17-18 Oct. 2017, Bremen, Germany
Link zu Publica database will follow


DegradO - Degradation von Offshore-Windenergieanlagen. Technical Appendix
Coronado, Diego; Collmann, Mareike; Hofmann, Daniel; Kranz, Oliver
(Report)

Bremerhaven: Fraunhofer IWES, 2017
Fraunhofer Publica

 

Simultaneous design of pitch control and active tower damping by using multi-objective optimization
Gambier, A.
(Conference presentation)

1st IEEE Conference on Control Technology and Applications,
27-30 Aug. 2017; Hawaii, USA
Link zu Publica database will follow


Dynamic modelling of the rotating subsystem of a wind turbine for control design purposes
Gambier, A.
(Conference presentation)

20th IFAC World Congress,
9-14 July 2017, Toulouse, France
Link zu Publica database will follow

 

Modellierung des rotierenden Teilsystems von WEA zum modellbasierten Reglerentwurf
Gambier, A.
(Conference presentation)

VDI Fachtagung: Schwingungen von Windenergieanlagen
27-28 June 2017, Bremen, Germany
Link zu Publica database will follow

 

Holistic modelling of flexible floating offshore wind turbine systems in Modelica
Leimeister, M.; Thomas, P.
(Poster)

Offshore Wind Energy 2017
6-8 June 2017, London, UK
Link zu Publica database will follow

 

Challenges and first results From a full scale main shaft fatigue test campaign
Kyling, H.
(Conference presentation)

IQPC Wind Energy Power Conversion
30-31 May 2017, Berlin, Germany
Fraunhofer Publica

 

Full-scale main shaft fatigue testing
Kyling, H.
(Konferenzbeitrag)

Wind Power Monthly: Drive train component optimisation forum
23.-24. Mai 2017, London, Großbritannien
Fraunhofer Publica

 

The OneWind Modelica library for floating offshore wind turbine simulations with flexible structures
Leimeister, M.; Thomas, P.
(Conference presentation)

12th International Modelica Conference, Prague
15-17 May 2017, Prag, Tschechien
Link zu Publica database will follow

 

2016

Utilisation of wind turbine field data for failure root-cause analysis
Fischer, K.
(Conference presentation)

Wind Farm Data Management and Analysis Forum
12-13 Oct. 2016, Hamburg, Germany
Fraunhofer Publica

 

Converter lifetime assessment for doubly-fed induction generators considering derating control strategies at low rotor frequencies
Morisse, M.; Bartschat, A.; Wenske, J.; Mertens, A.
(Conference presentation)

6th International Conference "The Science of Making Torque from Wind", TORQUE 2016
5-7 Oct. 2016, München, Germany
Fraunhofer Publica


Analysis of dynamic interactions between different drivetrain components with a detailed wind turbine model
Morisse, M.; Bartschat, A.; Mertens, A.; Wenske, J.
(Magazine article)

6th International Conference "The Science of Making Torque from Wind", TORQUE 2016
5-7 Oct. 2016, München, Germany
Bristol: IOP Publishing, 2016 (Journal of physics. Conference series 753), Art. 082022, p. 12
Fraunhofer Publica

 

Analysis of dynamic interactions between different drivetrain components with a detailed wind turbine model
Morisse, M.; Bartschat, A.; Wenske, J.; Mertens, A.
(Conference presentation)

6th International Conference "The Science of Making Torque from Wind", TORQUE 2016
5-7 Oct. 2016, München
Fraunhofer Publica



Reliability of power converters in wind turbines: Results of a comprehensive field study
Fischer, K., Bartschat, A.; Tegtmeier, B.; Coronado, D.; Broer, C.; Wenske, J.
(Poster)

Wind Europe Summit 2016
27-29 Sept. 2016, Hamburg, Germany
Fraunhofer Publica

 

Extending the scope of gearbox oil condition monitoring for wind turbines: Identified challenges and recommendations
Coronado, D., Wenske, J.
(Poster)Wind Europe Summit 2016
27-29 Sept. 2016, Hamburg, Germany
Fraunhofer Publica



Advanced grid simulator topology for testing of renewable energy supply units especially wind energy converters (WECs) under laboratory conditions
Mehler, C.; Jersch, T.; Koralewicz, P.; Tegtmeier, B.
(Conference presentation)

18th European Conference on Power Electronics and Applications
5-9 Sept. 2016, Karlsruhe, Germany
Fraunhofer Publica


Wind turbine loads reduction using feedforward feedback collective pitch control based on the estimated effective wind speed
Meng, F.; Wenske, J.; Gambier, A.
(Conference presentation)American Control Conference (ACC)
6-8 July 2016, Boston, USA
Fraunhofer Publica

 

Sensorless control for active damping of torsional vibrations in wind turbine drivetrains with doubly-fed induction generator
Wenske, J., Beckert, U.
(Conference presentation)International Conference on Renewable Energy and Power Quality (ICREPQ)
4-6 May 2016, Madrid, Spain
Fraunhofer Publica



Utilizing wind-turbine failure and operating data for root-cause analysis
Fischer, K.
(Conference presentation)WindEurope Technology Workshop "Analysis of Operating Wind Farms"
14-15 April 2016, Bilbao, Spain
Fraunhofer Publica


First results of a testing campaign to validate oil sensors for wind turbine gearboxes
Coronado, D.
(Conference presentation)

VGB Conference - Maintenance of Wind Power Plants
2-3 March 2016, Hamburg, Germany
Fraunhofer Publica




Control design for mechanical hardware-in-the-loop operation of dynamometers for testing full-scale drive trains
Fischer, B.; Mehler, C.; Zuga, A.; Shan, M.
(Magazine article)

Wind energy (2016), Online First, p.13
Fraunhofer Publica


Kraftübertragungselement für einen Prüfstand zum Testen eines Lagers sowie Prüfstand
Bartschat, Arne
(Patent)

Fraunhofer Publica

2017

 

Reliability of design approaches for axially loaded offshore piles and its consequences with respect to the North Sea
Schmoor, K.; Achmus, M.; Foglia, A.; Wefer, M.
(Conference presentation)

International Conference of the International Association of Computer Methods and Advances in Geomechanics
19-23 Oct. 2017, Wuhan, China
Fraunhofer Publica

Kombinierte Laborprüfung der Ermüdungsfestigkeit und des Alterungsverhaltens - Durchführung von Schwingversuchen unter offshore-typischen Umweltbedingungen
Collmann, M.; Wefer, M.
(Conference presentation)

Stahl im Wasserbau: Fachseminar
28-29 Sept. 2017, Braunschweig
Fraunhofer Publica


Numerical and experimental investigations on the deformations of monopile foundations
Dührkop, J.; Maretzki, S.; Pucker, T.; Schluroff, S.; Spill, S.
(Conference presentation)

Workshop on Numerical Methods in Geotechnics 2017
27-28 Sept. 2017, Hamburg, Germany
Fraunhofer Publica

 

Large-scale experiments and load transfer analysis of piled foundations supporting an offshore wind turbine
Foglia, A.; Wefer, M.; Forni, F.
(Conference presentation)

8th International Conference of the Society for Underwater Technology
12-14 Sept. 2017, London, UK
Fraunhofer Publica


Design of large-scale tests investigating the lateral load-bearing behavior of monopiles
Spill, S.; Kohlmeier, M.; Wefer, M.; Maretzki, S.; Dührkop, J.
(Conference presentation)

Twenty-seventh International Ocean and Polar Engineering Conference 2017
25-30 June 2017, Cupertino, USA
Fraunhofer Publica


Aging and fatigue - combined testing of welded joints under offshore conditions
Collmann, M.; Wefer, M.
(Conference presentation)

27th International Ocean and Polar Engineering Conference 2017
25-30 June 2017, Cupertino, USA
Fraunhofer Publica


Optimization of foundations by large-scale testing
Foglia, A.; Spill, S.; Wefer, M.
(Conference presentation)

Offshore Wind Energy 2017
6-8 June 2017; London, UK
Fraunhofer Publica
Full text


Evaluation of the remaining life time considering operation loads and the state of corrosion protection
Collmann, M.; Plagemann, P.
(Poster)

7. GIGAWIND Symposium
2 March 2017, Hannover, Germany
Fraunhofer Publica


Predictive capabilities of nonlinear load-transfer curves for axially loaded piles
Foglia, A.; Kohlmeier, M.
(Poster)

7. GIGAWIND Symposium
2 March 2017, Hannover, Germany
Fraunhofer Publica


Auslegung und Umsetzung großmaßstäblicher Versuche zum Tragverhalten von Monopiles
Spill, S.; Kohlmeier, M.; Maretzki, S.; Dührkop, J.; Wefer, M.
(Conference presentation)

Pfahl-Symposium 2017, TU Braunschweig. Mitteilung des Instituts für Grundbau und Bodenmechanik, Technische Universität Braunschweig v102; p. 309-325
23-24 Feb. 2017, Braunschweig, Germany
Fraunhofer Publica

 


2016

Large-scale testing of foundations for offshore wind turbines
Foglia, A.
(Conference presentation)

Offshore Foundations and Support Structures
7-9 Nov. 2016, Kopenhagen, Denmerk
Fraunhofer Publica



Planung und Aufbau eines Teststands für kleinmaßstäbliche Modellversuche an Saugrohrgründungen für Offshore-Windenergieanlagen
Quiroz, T.
(Conference presentation)

34. Baugrundtagung, Forum für junge Geotechnik-Ingenieure
14-17 Sept. 2016, Bielefeld, Germany
Fraunhofer Publica


Physical modeling and numerical analyses of vibro-driven piles with evaluation of their applicability for offshore wind turbine support structures
Foglia, A.; Kohlmeier, M.; Wefer, M.
(Conference presentation)


17th Nordic Geotechnical Meeting, NGM 2016; Proceedings: Challenges in Nordic Geotechnic, p.557-566
25-28 May 2016, Reykjavik, Island
Fraunhofer Publica


Accelerating time to market by realistic testing. An overview of the German test infrastructure for offshore wind
Quiroz, Tulio
(Conference presentation)

Wind Energy Research Workshop 2016
15-16 March 2016, Lowell, USA
Fraunhofer Publica



Improving the installation of foundations for offshore wind turbines by realistic testing
Quiroz, Tulio
(Conference presentation)

Wind Energy Research Workshop 2016
15-16 March 2016, Lowell, USA
Fraunhofer Publica


Messtechnische und numerische Untersuchungen an einvibrierten, lateral beanspruchten Stahlrohrpfählen
Spill, S.; Kohlmeier, M.; Kraemer, P.; Friedmann, H.
(Conference presentation)

Messen in der Geotechnik 2016
17-18 March 2016, Braunschweig, Germany
Fraunhofer Publica


Entwicklung eines Structural Health Monitoring Systems für Gründungsstrukturen von Offshore Windenergieanlagen - Großversuch zur Ermittlung messtechnischer Grundlagen
Friedmann, H.; Kraemer, P.; Ebert, C.; Kohlmeier, M.
(Conference presentation)

Messen in der Geotechnik 2016
17-18 March 2016, Braunschweig, Germany
Fraunhofer Publica



Technologien zur zuverlässigen und effizienten Prüfung von Unterwasser-Tragstrukturen an Offshore-Windenergieanlagen: UnderwaterINSPECT
Kohlmeier, M.; Spill, S.
(Final report)

Fraunhofer Publica


Suction-Bucket-Gründungen als innovatives und montageschallreduzierendes Konzept für Offshore-Windenergieanlagen
Gesamtanlagensimulation, kleinmaßstäbliche Modellversuche und Standortanalyse: Windbucket
Quiroz, T.; Wihlfahrt, U.; Samlaus, R.; Meier, F.; Poisson, P.
(Final report)

Fraunhofer Publica

2018

 

Der Neue Europäische Windatlas - Erstellung, Funktionalität und Validierung
Lange, Bernhard; Dörenkämper Martin; Gottschall, Julia; Witha, Björn
(Presentation)

UBA Expertenworkshop
15 March 2018, Berlin
Fraunhofer Publica

 

fastFoam - an aero-servo-elastic wind turbine simulation method
Becker, Max; Daniele, Elia; Dose, Bastian; Stoevesandt, Bernhard; Kleinert, Jan; Bayrasy, Pascal; Wolf, Klaus
(Paper)

6th Symposium on OpenFOAM in Wind Energy
13-14 June 2018, Visby, Sweden
Fraunhofer Publica

 

Implementing the eN method into OpenFOAM
Bouville, Olivier; Daniele, Elia; Stoevesandt, Bernhard; Plaut, Emmanuel
(Paper)

6th Symposium on OpenFOAM in Wind Energy
13 14 June 2018, Visby, Sweden
Fraunhofer Publica

 

2017


Floating LiDAR Update and Future Applications
Gottschall, J.; Rudolph, C.; Viergutz, T.; Lange, B.
(Conference presentation)

DEWEK 2017
17-18 Oct. 2017, Bremen; Germany
Link to Publica database will follow


Measuring Wind Ressources with a LiDAR from a Ferry Boat: Results for a Route in the Baltic Sea
Gottschall, J.; Catalano, E. ; Dörenkämper, M.
(Conference presentation)

DEWEK 2017
17-18 Oct. 2017, Bremen; Germany
Link to Publica database will follow


Derivation of an Offshore Wind Index for the German Bight from High-Resolution Mesoscale Simulation Data of over a Decade
Dörenkämper, M.; Stoevesandt, B.; Heinemann, D.
(Conference presentation)

DEWEK 2017
17-18 Oct. 2017, Bremen; Germany
Link to Publica database will follow


RAVE Reloaded - Research at Alpha Ventus continues with new focus
Lange, B.; Hofmann, A.
(Conference presentation)

DEWEK 2017
17-18 Oct. 2017, Bremen; Germany
Fraunhofer Publica


SMART Weather Risk Sharing - Based on a Systematic Weather Risk Assessment
M. Wiggert, T. Panteleon
(Conference presentation)

DEWEK 2017
17-18 Oct. 2017, Bremen; Germany
Link to Publica database will follow


Vessel guideline for the Installation of Offshore Wind Farms
Lüdecke, F. D.; Wolken-Möhlmann, G.; Panteleon, T. (IWES); Hurtado, A. (Technische Universität Dresden)
(Conference presentation)

DEWEK 2017
17-18 Oct. 2017, Bremen; Germany
Fraunhofer Publica


Accessibility assessment of near-shore and far-shore offshore wind farms
Panteleon, T.; Wiggert, M.
(Conference presentation)

Vessel and Access Forum 2017
19 May 2017, Amsterdam, Netherlands
Fraunhofer Publica

 

Marine multichannel seismic for soil investigations in offshore windfarms
Ramos, C.
(Conference presentation)

International Offshore Wind Partnering Forum 2017
19-21 April 2017, Annapolis, Maryland, USA
Fraunhofer Publica

 

Measurement results from FLS during the OBLEX-F1 campaign
Gottschall, J.; Rudolph, C.; Wolken-Möhlmann, G.; Viergutz; Lange, B.
(Conference presentation)

OBLEX-F1 Workshop
7 March 2017; Bergen, Norway
Fraunhofer Publica


Towards recommended practices for floating lidar systems
Bischoff, O.; Würth, I.; Gottschall, J.; Gribben; B.; Stein, D.; Hughes, J.; Verhoef, H.
(Conference presentation)

EERA DeepWind 2017, 14. Deep Sea Offshore Wind R&D Conference 18-20 Jan. 2017
Trondheim, Norway
Fraunhofer Publica



2016


Innovative measurement technologies for offshore wind site characterization
Lange, B.; Gottschall, J.; Rudolph, C.; Wolken-Möhlmann, G.; Viergutz, T.; Meier, F.; Spieß, V.
(Conference presentation)

MRP Offshore Wind Site Characterization Workshop
8 Oct. 2016, Woods Hole, USA
Fraunhofer Publica

 

Floating Lidar Systems: Current Technology Status and Requirements for Improved Maturity
Gottschall, Gribben, Hughes, Stein, Würth, Bischoff, Schlipf, Verhoef, Clifton
(Conference presentation)

Wind Europe Summit
25-28 Sept. 2016, Hamburg, Germany
Fraunhofer Publica



Relative density prediction based on in-situ and laboratory measurements of shear wave velocity
Biryaltseva, T.; Lunne, T.; Kreiter, S.; Mörz, T.
(Conference presentation)

5th International Conference on Geotechnical and Geophysical Site Characterisation
5-9 Sept. 2016, Queensland, Australia
Fraunhofer Publica


Relative densities and void ratios derived from CPT data using in situ field calibration
Biryaltseva, T.; Mörz, T.; Brandt, S.; Kreiter, S.; Gerdes, U.; Ossig, B.
(Conference presentation)

5th International Conference on Geotechnical and Geophysical Site Characterisation, ISC 2016. Proceedings. Vol.1
5-9 Sept. 2016, Queensland, Australia
Fraunhofer Publica
Full text


WindScanner Measurements in Complex Terain
Pauscher, L.; Vasiljevic, N.; Callies, D.; Guillaume, L.; Mann, J.; Borbón, F.; Klaas, T.; Gottschall, J.; Hieronimus, J.; Kühn, M.; Courtney, M.
(Conference presentation)

18th Internat. Symposium for the Advancement of Boundary-Layer Remote Sensing
6-9 June, 2016, Varna, Bulgarien
Fraunhofer Publica


Das ERA-NET+ Projekt NEWA - The New European Wind Atlas
Gottschall, J.; Lange, B.; Kühn, P.; Callies, D.; Heinemann, D.; Witha, B.; Steinfeld, G.
(Conference presentation)

Fachtagung Energiemeteorologie
20-24 April 2016, Bremerhaven, Germany
Fraunhofer Publica



Standardized assessment of meteorological data from FINO platforms
Bastigkeit, I.; Bégué, F.; Frühmann, R.; Gates, L.; Herklotz, K.; Leiding, T.; Müller, S.; Neumann, T.; Schwenk, P.; Sedlatschek, R.; Senet, C.; Tinz, B.; Wilts,F.
(Poster)

4. Fachtagung Energiemeteorologie 2016
20-22 April 2016, Bremerhaven, Germany
Fraunhofer Public



Neue Erkenntnisse zur Meteorologie aus FINO-Wind
Bastigkeit, I.; Leiding, T.
(Conference presentation)

FINO-Wind Abschlussworkshop
15 April 2016, Hamburg, Germany
Fraunhofer Publica



Entwicklung neuer Prüfmethoden zur Abbildung der Degradationsprozesse von Offshore-Windenergieanlagen und Aufbau einer entsprechenden Test- und Analyse-Infrastruktur für WEA-Komponenten
Kupferschmidt, C.; Collmann, M.; Kranz, O.
(Conference presentation and publication)

45. Jahrestagung der Gesellschaft für Umweltsimulation (GUS)
16-18 March 2016, Karlsruhe, Germany
Fraunhofer Publica



Fraunhofer IWES Wind-LiDAR-Buoy
Lange, B.
(Conference presentation)

IEA Wind Task 32 Workshop on Floating Lidar Systems: Current Technology Status and Requirements for Improved Maturity
23-24 Feb. 2016, Blyth, UK
Fraunhofer Publica



Project schedule assessment with a focus on different input weather data sources
Wolken-Möhlmann, G.; Bendlin, D.; Buschmann, J.; Wiggert, M.
(Poster)

EERA DeepWind 2016, 13th Deep Sea Offshore Wind R&D Conference
20-22 Jan. 2016, Trondheim, Norway
Fraunhofer Publica


An Inter-Comparison Study of Multi- and DBS Lidar Measurements in Complex Terrain
Pauscher, L.; Vasiljevic, N.; Callies, D.; Guillaume, L.; Mann, J.; Klaas, T.; Hieronimus, J.; Gottschall, J.; Schwesig, A.; Kühn, M.; Courtney, M.
(Magazine article)

Remote Sens. 2016, 8 (9)
Fraunhofer Publica


IEA Wind Annex 32 Work Package 1.5 State-of-the-Art Report: Recommended Practices for Floating Lidar Systems
Bischoff, O.; Gottschall, J.; Gribben, B.; Hughes, J.; Stein, D.; Verhoef, H.; Würth, I.
(Report)
Fraunhofer Publica


Meer - Wind - Strom. Forschung am ersten deutschen Offshore-Windpark alpha ventus
Durstewitz, Michael (Editor); Lange, Bernhard (Editor)
(Book)

Wiesbaden, Germany: Springer Fachmedien, 2016
Fraunhofer Publica

 

Entwicklung einer neuartigen Technologie zum Korrosionsschutz an Offshore-Windenergieanlagen. Teilvorhaben: Material- und Bauteilprüfungen unter Offshore-Bedingungen
Kranz, Oliver; Collmann, Mareike
(Report)

Fraunhofer Publica
Full text