Simulation im Bereich der Windenergie ein Überblick. Dipl.-Ing. (FH) Nathalie Mattwich, CADFEM GmbH Dipl.-Phys. oec Stephan Hecht, ANSYS Germany GmbH
|
|
- Carol Holmes
- 8 years ago
- Views:
Transcription
1 Simulation im Bereich der Windenergie ein Überblick Dipl.-Ing. (FH) Nathalie Mattwich, CADFEM GmbH Dipl.-Phys. oec Stephan Hecht, ANSYS Germany GmbH
2 Agenda Uhrzeit Thema Referent 16:00 16:30 Simulation im Bereich der Windenergie ein Überblick 16:30 17:00 Wirbelstromverlust- und Temperaturberechnung für einen permanenterregten Windkraftgenerator 17:00 17:30 Integrierte Gesamtsimulation von Offshore Windenergieanlagen 17:30 18:00 Windkraftanlagen mit Vertikalachse Entwicklung und Optimierung mit CFD N. Mattwich, CADFEM S. Hecht, ANSYS N. Götschmann, Lloyd Dynamowerke GmbH & Co. KG D. Kaufer, Universität Stuttgart B. Hanna, CFD Consultants GmbH - 1 / 22 -
3 ANSYS Simulation Software Clearly a System Full of Innovation Dynamic Operating Conditions High Cost of Failure Medium sized and relatively young companies - 2 / 22 -
4 ANSYS Simulation Software From Single Part to System Simulation System Simulation Power Electronics Control Loops Coupled Physics Reduced Models Coupled Physics on Component Level Multiphysics Automated Load Transfer Direct and Sequential coupling Single Physics on Component Level Structural Mechanics Fluid Dynamics Thermal Analysis Electromagnetics - 3 / 22 -
5 Structural Analysis Fatigue analysis Composite modeling Courtesy of SKF GmbH Non-linear material and contact modelling Non-linear stability analysis - 4 / 22 -
6 Challenges in Composite Structural Laminate & Sandwich Free form surface from aerodynamics Multiple material systems involved Complex layup with huge amount of plies Arbitrary fiber orientation Ply and sandwich failure - 5 / 22 -
7 Customer Feedback in ANSYS Composite PrepPost - 6 / 22 -
8 Fatigue Assessment using ANSYS ncode Designlife Integration into the Workbench environment Load channel information and material data is passed from Mechanical to ncode - 7 / 22 -
9 Fatigue Assessment using ANSYS ncode Designlife Typical ncode Workflow - 8 / 22 -
10 Wind Turbine Positioning Tower Crane dimensioning Transportation of Spar Truss on Heavy Lift Vessel Advanced Modeling of soil structure - strength driven problems in rock and soil (stability, failure) Courtesy of Technip Offshore Finland Courtesy of Liebherr, Ehingen - 9 / 22 -
11 Offshore Turbines Challenges Designing substructure under combined loads of wind, current, and waves Proving compliance with established codes Photo Tore Johannesen. Benefits of CAE Gaining a clear understanding of all loads experienced by substructure Including coupling to Flex5 standard tools Built-in code checking - 10 / 22 -
12 Acoustic Simulation Hydro-Acoustic Simulation of a Hydraulic MENCK Hammer Reduce of gear box and brake noises Noise emission between blade and tower - 11 / 22 -
13 Fluid Dynamics Aerodynamic analysis of a wind turbine blade Site Selection Cooling analysis of an electric maschine Courtesy of GAMESA - 12 / 22 -
14 Aerodynamic Blade Design Challenges Design of 2D profiles 3D blades Advanced turbulence modeling: Flow separations Laminar to turbulent transition Roughness effects Tip vortices Scale resolving simulation (LES, SAS ) Interaction with upstream turbines Design studies & optimization Photo José Luis Gutiérrez, graphic courtesy of IMPSA S.A., Argentina - 13 / 22 -
15 Nacelle / Tower Base Cooling Challenges Ensure effective cooling under all environmental conditions Complex geometries & many details Many parameters: Fan positions & number Positions of electrical devices Outside temperature & incoming sun radiation Courtesy of GAMESA Benefits of simulations Virtual prototyping of different cooling solutions Less trial & error Reduce thermal peak loads on generator, gear, transformer, etc. Pre-identify problem regions - 14 / 22 -
16 Wind Park Design & Site Selection Challenges Steep terrain, mountains, forests Predict wind behavior & turbulences Varying wind directions and speeds Benefits of simulations Power estimates Optimize turbine placement Wind speed & turbulence prediction over complex terrain - 15 / 22 -
17 Example: Wind Farm & Multiple Wakes Wind speed at hub height, wind direction 210º Without wind turbines With wind turbines - 16 / 22 -
18 Electromagnetic Analysis Electromagentic analysis of a sensor Electromagentic analysis of cables Simulation of a rotating electrical machines Automated and efficient machine design workflow - 17 / 22 -
19 Improvement of efficiency of el. Machines Smaller stray magnetic field Better area guidance Less Loss Less iron loss Less copper loss Less Eddy currents High quality material - 18 / 22 -
20 ANSYS Simulation Software Coupled Field Analysis on Component Level Structural deformation of a coil due to magnetic and thermal loads Temperatures in a stator of an electric machine - 19 / 22 -
21 ANSYS Simulation Software ANSYS Workbench R13 Interface Maxwell B-Field, Losses Ansys Thermal Temperature EM Loss Temperature - 20 / 22 -
22 ANSYS Simulation Software System Simulation of an Entire Wind Turbine Mechanical Solution Reduced Order Models System Response Electrical Solution Turbine Blades Gear Box Electric Generator Power Electronics - 21 / 22 -
23 Conclusion Analysis of wind energy system is multilevel Require: in-depth analysis of single components Wind energy system is multi-domain Interactions between subsystems of different physical domain, electrical, mechanical, thermal, fluid dynamic Analysis of system interactions - 22 / 22 -
Titelmasterformat durch Klicken bearbeiten
Titelmasterformat durch Klicken bearbeiten ANSYS AIM Product simulation for every engineer Erke Wang CADFEM GmbH Georg Scheuerer ANSYS Germany GmbH Christof Gebhardt CADFEM GmbH All products involve multiple
More informationCoupled CFD and Vortex Methods for Modelling Hydro- and Aerodynamics of Tidal Current Turbines and On- and Offshore Wind Turbines
Coupled CFD and Vortex Methods for Modelling Hydro- and Aerodynamics of Tidal Current Turbines and On- and Offshore Wind Turbines SIMPACK User Meeting 2014 Augsburg, Germany October 9 th, 2014 Dipl.-Ing.
More informationO.F.Wind Wind Site Assessment Simulation in complex terrain based on OpenFOAM. Darmstadt, 27.06.2012
O.F.Wind Wind Site Assessment Simulation in complex terrain based on OpenFOAM Darmstadt, 27.06.2012 Michael Ehlen IB Fischer CFD+engineering GmbH Lipowskystr. 12 81373 München Tel. 089/74118743 Fax 089/74118749
More informationElectrical Drive Modeling through a Multiphysics System Simulation Approach
Application Brief Electrical Drive Modeling through a The electric drive system is a key application in power electronics. Optimizing such complex mechatronic system requires in-depth analysis, expertise
More informationDIRECT MATCHING TO GRID WITHOUT INVERTER VARIABLE PITCH. 20/24/30 mt TOWER WITH HYDRAULIC SYSTEM YAWING SYSTEM SAFETY LEVELS PLC CONTROL
Wind turbine EW 50 Ergo Wind srl can boast of thirty years experience in the field of renewable energies as a producer of low environmental impact systems. The core business is represented by small wind
More informationThe DTU 10-MW Reference Wind Turbine
Downloaded from orbit.dtu.dk on: Nov 22, 2015 The DTU 10-MW Reference Wind Turbine Bak, Christian; Zahle, Frederik; Bitsche, Robert; Kim, Taeseong; Yde, Anders; Henriksen, Lars Christian; Hansen, Morten
More informationTHE NUMERICAL SIMULATION CONFERENCE
EXHIBITION & SPONSORSHIP PROGRAM THE NUMERICAL SIMULATION CONFERENCE ANSYS CONFERENCE & 33 rd CADFEM USERS MEETING 2015 CONVERGENCE EXHIBITION & SPONSORSHIP PROGRAM THE NUMERICAL SIMULATION CONFERENCE
More informationAerospace Systems. Industry Spotlight
4 Aerospace Systems Engineering simulation is an integral part of the development process for critical components and major subsystems on today s aircraft from nose to tail. By Simon Pereira Senior Application
More informationReady for Liftoff. Recent technology developments from ANSYS help aerospace engineers address pressing engineering challenges.
ANALYSIS TOOLS Ready for Liftoff Recent technology developments from ANSYS help aerospace engineers address pressing engineering challenges. T he global aerospace industry faces many critical challenges
More informationHaliade 150-6MW Experiencia funcional con la nueva generación offshore
Haliade 150-6MW Experiencia funcional con la nueva generación offshore Bilbao Marine Energy week 2013 Daniel Castell, Offshore Wind Platform Director 17/04/2013 Alstom Group Three main activities in four
More informationHANDOUT CLIMATIC WIND TUNNEL MAHLE BEHR GMBH & CO. KG STATUS: FEBRUARY 2014
HANDOUT CLIMATIC WIND TUNNEL MAHLE BEHR GMBH & CO. KG STATUS: FEBRUARY 2014 CLIMATIC WIND TUNNEL FOR CAR, VAN AND TRUCK Location 70469 Stuttgart-Feuerbach, Germany Size Test section (L x W x H) 13 x 8.8
More informationOverview. also give you an idea of ANSYS capabilities. In this chapter, we will define Finite Element Analysis and. Topics covered: B.
2. FEA and ANSYS FEA and ANSYS Overview In this chapter, we will define Finite Element Analysis and also give you an idea of ANSYS capabilities. Topics covered: A. What is FEA? B. About ANSYS FEA and ANSYS
More informationwindtest grevenbroich gmbh
windtest grevenbroich gmbh -Company Profile Norsk Tysk Vindenergikonferanse, Oslo, 2009-03-31 Kontakt: windtest grevenbroich gmbh Frimmersdorfer Str. 73a D-41517 Grevenbroich Germany ++ 49 (0) 2181-2278-0
More informationSimulation of Fluid-Structure Interactions in Aeronautical Applications
Simulation of Fluid-Structure Interactions in Aeronautical Applications Martin Kuntz Jorge Carregal Ferreira ANSYS Germany D-83624 Otterfing Martin.Kuntz@ansys.com December 2003 3 rd FENET Annual Industry
More informationJoint Optimization of Noise & Vibration Behavior of a Wind turbine Drivetrain
Joint Optimization of Noise & Vibration Behavior of a Wind turbine Drivetrain Stefanie Sommer-Eisold, Drive-Train, Vestas Nacelles Deutschl GmbH Ben Marrant, Industrial Technology, ZF Wind Power Antwerpen
More informationRapid Design of an optimized Radial Compressor using CFturbo and ANSYS
Rapid Design of an optimized Radial Compressor using CFturbo and ANSYS Enrique Correa, Marius Korfanty, Sebastian Stübing CFturbo Software & Engineering GmbH, Dresden (Germany) PRESENTATION TOPICS 1. Company
More informationRealize Your Product Promise. Mechanical Products
Realize Your Product Promise Mechanical Products Courtesy Dale Earnhardt, Engineering Inc. Transient analysis of rigid/flexible suspension mechanism using kinematic joints, springs and contacts The trusted
More informationPushing the limits. Turbine simulation for next-generation turbochargers
Pushing the limits Turbine simulation for next-generation turbochargers KWOK-KAI SO, BENT PHILLIPSEN, MAGNUS FISCHER Computational fluid dynamics (CFD) has matured and is now an indispensable tool for
More informationFINE TM /Marine. CFD Suite for Marine Applications. Advanced Development for Better Products. www.numeca.com
FINE TM /Marine CFD Suite for Marine Applications Advanced Development for Better Products www.numeca.com FINE TM /Marine FINE /Marine is a unique integrated CFD software environment for the simulation
More informationCAE - CFD & FEA Manufacturing Support Value Engineering
Mechanical Design Services Reverse Engineering & Rapid Prototyping CAE - CFD & FEA Manufacturing Support Value Engineering Automotive Engineering Services ISO 9001 ISO 22301 ISO/IEC 27001 Product Life-Cycle
More informationGE Power & Water Renewable Energy. Digital Wind Farm THE NEXT EVOLUTION OF WIND ENERGY. www.ge.com/wind
GE Power & Water Renewable Energy Digital Wind Farm THE NEXT EVOLUTION OF WIND ENERGY www.ge.com/wind GE S DIGITAL WIND FARM PITCH Since entering the wind industry in 2002, GE Power & Water s Renewable
More informationLiebherr Top Technology. Cranes for Wind Power
Liebherr Top Technology Cranes for Wind Power 5 concepts for the wind power Liebherr offers optimized crane concepts for the most diverse situations and requirements for the erection of wind s for highest
More informationDocument number #12 DNS13006. Authors #20 Telephone: Date #40 AUGUST 2013
#0 INSPECTION REPORT Discipline or report series #0 Inspection VESTAS wind turbines Title #5 VESTAS WIND TURBINE #2 Report number #52 #3 Authors #20 Telephone: Date #40 AUGUST 203 Summary #60 6 UNIT VESTAS
More informationOFFSHORE WIND ENERGY
OFFSHORE WIND ENERGY University of Stavanger 2010-2011 OFFSHORE WIND ENERGY Offshore wind energy is a 30sp course package for part-time students. It is special designed for professionals in the offshore
More informationComputational Modeling of Wind Turbines in OpenFOAM
Computational Modeling of Wind Turbines in OpenFOAM Hamid Rahimi hamid.rahimi@uni-oldenburg.de ForWind - Center for Wind Energy Research Institute of Physics, University of Oldenburg, Germany Outline Computational
More informationVehicle Design Summit Electric Hub Motor (V2) Eric Conner Harvey Tang Matthew Peddie
Vehicle Design Summit Electric Hub Motor (V2) Eric Conner Harvey Tang Matthew Peddie Motivation The AHPV from VDS 1.0 used an expensive, NGM electric hub motor, costing roughly $8000. (picture on right)
More informationOil / Air Cooling Units for mechanical engineering and mobile hydraulics
Oil / Air Cooling Units for mechanical engineering and mobile hydraulics ViFlow Finland Oy Kauppakartanontie 7 A 1 00930 Helsinki, Finland tel. +358 40 178 0920 fax +358 9 4789 2800 viflow@viflow.fi www.viflow.fi
More informationApplication of a Tightly-Coupled CFD/6-DOF Solver For Simulating Offshore Wind Turbine Platforms
Application of a Tightly-Coupled CFD/6-DOF Solver For Simulating Offshore Wind Turbine Platforms Alexander J. Dunbar 1, Brent A. Craven 1, Eric G. Paterson 2, and James G. Brasseur 1 1 Penn State University;
More informationTwinMesh for Positive Displacement Machines: Structured Meshes and reliable CFD Simulations
TwinMesh for Positive Displacement Machines: Structured Meshes and reliable CFD Simulations 05.06.2014 Dipl.-Ing. Jan Hesse, Dr. Andreas Spille-Kohoff CFX Berlin Software GmbH Karl-Marx-Allee 90 A 10243
More informationResearch and Education in the Field of Wind Energy at the Technical University of Denmark
Research and Education in the Field of Wind Energy at the Technical University of Denmark Jens Nørkær Sørensen Head of Section of Fluid Mechanics DTU Wind Energy DTU Wind Energy The department, which was
More information1150 hp motor design, electromagnetic and thermal analysis
115 hp motor design, electromagnetic and thermal analysis Qasim Al Akayshee 1, and David A Staton 2 1 Mawdsley s Ltd., The Perry Centre, Davey Close, Waterwells, Gloucester GL2 4AD phone: +44 1452 888311
More informationCLIQUEZ POUR MODIFIER LE STYLE DU TITRE
Thermoplastic and stabilized dry fiber with automated fiber placement Davy Leboucher, Ing. Dipl 1/28 I. Company Profile SUMMARY II. Current robotic fiber placement III. Thermosets and Aerospace Applications
More informationAERODYNAMIC ANALYSIS OF BLADE 1.5 KW OF DUAL ROTOR HORIZONTAL AXIS WIND TURBINE
AERODYNAMIC ANALYSIS OF BLADE 1.5 KW OF DUAL ROTOR HORIZONTAL AXIS WIND TURBINE HITENDRA KURMI Research scholar, School of Energy and Environmental Managment,UTD, RGPV Bhopal,MP,INDIA htr.ptl@gmail.com
More informationV52-850 kw The turbine that goes anywhere
V2-8 kw The turbine that goes anywhere Versatile, efficient, dependable and popular The highly efficient operation and flexible configuration of the V2 make this turbine an excellent choice for all kinds
More informationLayered Composite Solutions
Composite Workflow Challenges and Solutions Andreas Hübner, CADFEM (Suisse) AG René Roos, EVEN AG wind energy automobile aerospace aircraft sports & recreation Material Function Shape -2- Concept Preliminary
More informationTesting and Condition Monitoring of Electromechanical Solenoids
Testing and Condition Monitoring of Electromechanical Solenoids Dipl.-Ing. Andrey Gadyuchko 2012-01-06 Steinbeis Ihr Partner bei der Entwicklung und Optimierung mechatronischer Antriebssysteme Content
More informationMotor-CAD Software for Thermal Analysis of Electrical Motors - Links to Electromagnetic and Drive Simulation Models
Motor-CAD Software for Thermal Analysis of Electrical Motors - Links to Electromagnetic and Drive Simulation Models Dave Staton, Douglas Hawkins and Mircea Popescu Motor Design Ltd., Ellesmere, Shropshire,
More informationNordex SE. Capital Markets Day Products & Sales - Lars Bondo Krogsgaard
Nordex SE Capital Markets Day Products & Sales - Lars Bondo Krogsgaard Rostock, 13 October 2011 SUMMARY The situation in the wind industry has changed: Attractive medium-term growth prospects Overcapacity
More informationProgramme Discussions Wissenschaftstag Braunschweig 2015 Laminarität für zukünftige Verkehrsflugzeuge
Programme Discussions Wissenschaftstag Braunschweig 2015 Kevin Nicholls, EIVW Prepared by Heinz Hansen TOP-LDA Leader, ETEA Presented by Bernhard Schlipf, ESCRWG Laminarität für zukünftige Verkehrsflugzeuge
More informationAmpacity simulation of a high voltage cable to connecting off shore wind farms
Ampacity simulation of a high voltage cable to connecting off shore wind farms Eva Pelster 1, Dr. David Wenger 1 1 Wenger Engineering GmbH, Einsteinstr. 55, 89077 Ulm, mail@wenger-engineering.com Abstract:
More informationPredictive Modeling of Composite Materials & Structures: State-of-the-Art Solutions and Future Challenges.
Predictive Modeling of Composite Materials & Structures: State-of-the-Art Solutions and Future Challenges. Roger A. Assaker Roger.Assaker@e-Xstream.com www.e-xstream.com Short Abstract Computer Aided Engineering
More informationSimulation Analysis Optimisation. Computer Aided Engineering
Simulation Analysis Optimisation Computer Aided Engineering Computer Aided Engineering Simulation Analysis Optimisation Simulation Analysis Optimisation Increasing demands on new products in terms of functionality,
More informationBrochure. Generators for wind power Proven generators reliable power
Brochure Generators for wind power Proven generators reliable power We provide motors, generators and mechanical power transmission products, services and expertise to save energy and improve customers
More informationA clean energy solution from cradle to grave
Environmental Product Declaration A clean energy solution from cradle to grave Offshore wind power plant employing SWT-6.0-154 siemens.com / wind 2 Assessing the performance of a wind power plant The environmental
More informationTitle: IEC WT 01 vs. IEC 61400-22 Development of a new standard and innovations in certification of Wind Turbines. mike.woebbeking@gl-group.
Title: IEC WT 01 vs. IEC 61400-22 Development of a new standard and innovations in certification of Wind Turbines Author: Address: Mike Woebbeking Germanischer Lloyd Industrial Services GmbH, Business
More informationfor low environmental impact
www.studiocorradi.it A micro wind turbine Pages 1 of 8 N. - Identif. - Rev. Date Motivation Created Verified Approved 00 2011 Gianluca De Majo Maurizio De Santis Sandro Corradi Ph.D. - Italy - Italy page
More informationAdapted from The NEED Project, Manassas, VA. Lesson 10 Overhead 1 of 8
Adapted from The NEED Project, Manassas, VA Lesson 10 Overhead 1 of 8 From The NEED Project, Manassas, VA Lesson 10 Overhead 2 of 8 Lesson 10 Overhead 3 of 8 Coal Fired Power Plant http://c1cleantechnicacom.wpengine.netdna-cdn.com/files/2011/10/coal_power_plant_datteln_2_crop1-e1318788714370.png
More informationCase Study 5 Use of Wind Turbine Technology
Case Study 5 Use of Wind Turbine Technology 1. Context Hong Kong relies on an adequate and reliable electricity supply for its economic development. Our electricity needs are met by the two electricity
More informationHow Noise is Generated by Wind Turbines The mechanisms of noise generation. Malcolm Hayes Hayes McKenzie Partnership Ltd Machynlleth & Salisbury
How Noise is Generated by Wind Turbines The mechanisms of noise generation Malcolm Hayes Hayes McKenzie Partnership Ltd Machynlleth & Salisbury Overview Main sources of noise from wind turbines Causes
More informationUsing Computational Fluid Dynamics (CFD) for improving cooling system efficiency for Data centers
Data Centre Best Practises Workshop Using Computational Fluid Dynamics (CFD) for improving cooling system efficiency for Data centers Shishir Gupta 17 th March 2009 You are Here Introduction to CFD Data
More informationApplication of CFD Simulation in the Design of a Parabolic Winglet on NACA 2412
, July 2-4, 2014, London, U.K. Application of CFD Simulation in the Design of a Parabolic Winglet on NACA 2412 Arvind Prabhakar, Ayush Ohri Abstract Winglets are angled extensions or vertical projections
More informationSOLIDWORKS SIMULATION GET DESIGN INSIGHTS TO DRIVE MARKET WINNING INNOVATION
SOLIDWORKS SIMULATION GET DESIGN INSIGHTS TO DRIVE MARKET WINNING INNOVATION SOPHISTICATED SIMULATION IS NO LONGER JUST FOR SPECIALISTS What if? It s the inspiration that fuels innovation and with SolidWorks
More informationProblem Statement In order to satisfy production and storage requirements, small and medium-scale industrial
Problem Statement In order to satisfy production and storage requirements, small and medium-scale industrial facilities commonly occupy spaces with ceilings ranging between twenty and thirty feet in height.
More informationScottish Enterprise. Offshore Wind Power: Priorities for Research and Development (R&D) and Innovation. Supporting a globally competitive Scotland
Scottish Enterprise OPPORTUNITIES IN ENERGY Offshore Wind Power: Priorities for Research and Development (R&D) and Innovation Supporting a globally competitive Scotland Introduction Successful offshore
More information2014.10.10. Measurement and Prediction Technology of Cooling Capability for Hybrid Drivetrain Components. Tadashi Yamada TOYOTA MOTOR CORPORATION
2014.10.10 Measurement and Prediction Technology of Cooling Capability for Hybrid Drivetrain Components Tadashi Yamada TOYOTA MOTOR CORPORATION Contents 1, Introduction 2, Cooling mechanism of the Hybrid
More informationHydrOcean, your numerical hydrodynamic partner
HydrOcean, your numerical hydrodynamic partner Contact: Luke Berry, Account Manager Luke.berry@hydrocean.fr Tel: +33 (0)2 40 20 60 94 Who We Are Overview Founded in 2007 by E. Jacquin Spinoff from Ecole
More informationElectric motor emulator versus rotating test rig
DEVELOPMENT E l e c t r i c m o t o r s Electric motor emulator versus rotating test rig A controversial issue among experts is whether real-time model-based electric motor emulation can replace a conventional
More informationWORLD CLASS COMPOSITE ENGINEERING THROUGH COMPETENCE, EXPERIENCE AND INNOVATION
WORLD CLASS COMPOSITE ENGINEERING THROUGH COMPETENCE, EXPERIENCE AND INNOVATION THROUGH COMPETENCE, EXPERIENCE AND INNOVATION Unlimited Possibilities Composites Consulting Group (CCG), an independent division
More informationParallel Session III-B: Nuclear and Renewable Energy. Wind Farm Simulations Dennis Nagy and Mike Dombroski
Parallel Session III-B: Nuclear and Renewable Energy Wind Farm Simulations Dennis Nagy and Mike Dombroski Wind Energy Engineering: A Range of Important Roles for 3-D Simulation Focus of this Presentation:
More informationEnergy Efficient Data Center Design. Can Ozcan Ozen Engineering Emre Türköz Ozen Engineering
Energy Efficient Data Center Design Can Ozcan Ozen Engineering Emre Türköz Ozen Engineering 1 Bio Can Ozcan received his Master of Science in Mechanical Engineering from Bogazici University of Turkey in
More informationGraduate Courses in Mechanical Engineering
Graduate Courses in Mechanical Engineering MEEG 501 ADVANCED MECHANICAL ENGINEERING ANALYSIS An advanced, unified approach to the solution of mechanical engineering problems, with emphasis on the formulation
More informationComparison of Resource and Energy Yield Assessment Procedures
Comparison of Resource and Energy Yield Assessment Procedures Niels G. Mortensen and Hans E. Jørgensen Wind Energy Division, Risø DTU EWEA Wind Resource Assessment Technology Workshop 2011 F Acknowledgements
More informationDesign of support structures for offshore wind turbines Interfaces between project owner, turbine manufacturer, authorities and designer
Design of support structures for offshore wind turbines Interfaces Entwurf von Tragstrukturen für Offshore-WEA Schnittstellen zwischen Projekteignern, WEA-Herstellern, Behörden und Tragwerksplanern M.
More informationThe linear generator as integral component of an energy converter for electric vehicles
The linear generator as integral component of an energy converter for electric vehicles Frank Rinderknecht Institute of Vehicle Concepts, German Aerospace Center Pfaffenwaldring 38-40 Stuttgart, 70569,
More informationKeywords: CFD, heat turbomachinery, Compound Lean Nozzle, Controlled Flow Nozzle, efficiency.
CALCULATION OF FLOW CHARACTERISTICS IN HEAT TURBOMACHINERY TURBINE STAGE WITH DIFFERENT THREE DIMENSIONAL SHAPE OF THE STATOR BLADE WITH ANSYS CFX SOFTWARE A. Yangyozov *, R. Willinger ** * Department
More informationAnnex to the Accreditation Certificate D-ZE-12007-01-02 according to DIN EN ISO/IEC 17065:2013
Deutsche Akkreditierungsstelle GmbH Annex to the Accreditation Certificate D-ZE-12007-01-02 according to DIN EN ISO/IEC 17065:2013 Period of validity: 06.05.2014 to 05.05.2019 Holder of certificate: TÜV
More informationMSC Software Global Engineering Services Delivering Certainty by Helping You Simulate Real World Behaviors
MSC Software Global Engineering Services Delivering Certainty by Helping You Simulate Real World Behaviors MSC Software Global Engineering Services Delivering Certainty by Helping You Simulate Real World
More informationActive noise control in practice: transformer station
Active noise control in practice: transformer station Edwin Buikema 1 ; Fokke D. van der Ploeg 2 ; Jan H. Granneman 3 1, 2, 3 Peutz bv, Netherlands ABSTRACT Based on literature and extensive measurements
More informationThermal Modeling and Analysis of a Wind Turbine Generator
Thermal Modeling and Analysis of a Wind Turbine Generator Authors: Dr Bogi Bech Jensen (Associate Professor) Technical University of Denmark Mathew Lee Henriksen (PhD student) Technical University of Denmark
More informationApplication of FEM-Tools in the Engine Development Process
Application of FEM-Tools in the Engine Development Process H. Petrin, B. Wiesler e-mail: helmut.petrin@avl.com, bruno.wiesler@avl.com AVL List GmbH Graz, Austria Abstract The requirements for the development
More informationHow To Make A Safe Landing
Towards understanding of wake vortex evolution during approach and landing with and w/o plate lines F. Holzäpfel 1, A. Stephan 1, T. Misaka 1,2, S. Körner 1 1 Institut für Physik der Atmosphäre, DLR, Oberpfaffenhofen,
More informationExperts in Computational Fluid Dynamics
Experts in Computational Fluid Dynamics TotalSim Background TotalSim is an independent CFD consultancy firm specialising in aerodynamic and hydrodynamic design and development through the use of open source
More informationH E W I S. Offshore-Stammtisch 08.12.2015 MARIKO, Leer, High Efficient Windfarm Installation System. Ein MariGreen Projekt
H E W I S High Efficient Windfarm Installation System Ein MariGreen Projekt Offshore-Stammtisch 08.12.2015 MARIKO, Leer, 1 Maritime Competence Center 2 MARIKO GmbH MARIKO GmbH Build up cooperation make
More informationHEAT TRANSFER ANALYSIS IN A 3D SQUARE CHANNEL LAMINAR FLOW WITH USING BAFFLES 1 Vikram Bishnoi
HEAT TRANSFER ANALYSIS IN A 3D SQUARE CHANNEL LAMINAR FLOW WITH USING BAFFLES 1 Vikram Bishnoi 2 Rajesh Dudi 1 Scholar and 2 Assistant Professor,Department of Mechanical Engineering, OITM, Hisar (Haryana)
More informationSimulation Techniques for Tablet and Mobile Phone Design Bill McGinn; Ansys Senior Application Engineer
Simulation Techniques for Tablet and Mobile Phone Design Bill McGinn; Ansys Senior Application Engineer 1 Tablets in our daily lives Tablets are very entertaining, stylish and powerful Shopping, reading,
More informationAeroelastic Investigation of the Sandia 100m Blade Using Computational Fluid Dynamics
Aeroelastic Investigation of the Sandia 100m Blade Using Computational Fluid Dynamics David Corson Altair Engineering, Inc. Todd Griffith Sandia National Laboratories Tom Ashwill (Retired) Sandia National
More informationFan Basics and Selection Criteria (How to Use)
Feature: Understanding SANYO DENKI Products from Scratch Fan Basics and Selection Criteria (How to Use) Honami Osawa 1. Introduction In recent years, the importance of cooling technology has become even
More informationin-service inspections www.sgs.com
in-service inspections www.sgs.com Minimising down -time for wind turbines One of the major concerns in investing in wind farm projects is related to turbine availability, which represents the risk of
More informationComparison of Synchronous Machines with Neodymium and Ferrite Magnets for Electrical Traction Systems
Comparison of Synchronous Machines with Neodymium and Ferrite Magnets for Electrical Traction Systems Manfred Schrödl, Univ.Prof. Dr.; Florian Demmelmayr, Dipl-Ing.; Bernhard Weiss, BSc; Markus Troyer
More informationVirtual Prototyping of Aerospace Systems Using Integrated LMS Virtual.Lab and IMAGINE AMESim
Virtual Prototyping of Aerospace Systems Using Integrated LMS Virtual.Lab and IMAGINE AMESim Joel Tollefson Imagine Inc. Aerospace Business Development Hans Van den Wijngaert LMS Product Manager Motion
More informationGE Wind Turbine Climbing Rules and Rescue from Height
GE Wind Turbine Climbing Rules and Rescue from Height Wind Turbine Climbing Rules This material has been prepared from our GE Wind Turbine Climbing Rules and procedure. Image Place Holder Image Place Holder
More informationCROR Noise Generation Mechanism #3: Installation Effects (& Quadrupole Noise)
CROR Noise Generation Mechanism #3: Installation Effects (& Quadrupole Noise) Arne Stuermer & Jianping Yin Institute of Aerodynamics & Flow Technology DLR Braunschweig Germany 14th CEAS-ASC Workshop October
More informationNORDEX USA, INC. GREAT LAKES SYMPOSIUM
NORDEX USA, INC. GREAT LAKES SYMPOSIUM CHICAGO 24 Sep 2013 AGENDA 1 About Nordex 2 Wind Industry Challenges & Our Responses Nordex USA, Inc. Great Lakes Symposium Presentation Chicago Sept 2013 Slide 2
More informationFour years of monitoring a wind turbine under icing conditions
Four years of monitoring a wind turbine under icing conditions Cattin René 1, Russi Markus, Russi Gabriela METEOTEST Fabrikstrasse 14, 3012 Bern, Switzerland +41 31 307 26 26, rene.cattin@meteotest.ch
More informationQUALITY OF WIND POWER. How does quality affect the cost of electricity generation from wind power?
QUALITY OF WIND POWER How does quality affect the cost of electricity generation from wind power? QUALITY OF WIND POWER Wind power is a cornerstone in the green transition of the power sector, and onshore
More informationindustrial drive systems AC LINE Spring-applied single-disc brake 73 341..A00 73 431..H00 73 241..E00 / 73 245..E00
industrial drive systems AC LINE Spring-applied single-disc brake 73 341..A00 73 431..H00 73 241..E00 / 73 245..E00 AC LINE Kendrion (Aerzen) GmbH, Germany Kendrion (Villingen) GmbH, Germany Kendrion Magnetic
More informationThermal Simulation of a Power Electronics Cold Plate with a Parametric Design Study
EVS28 KINTEX, Korea, May 3-6, 2015 Thermal Simulation of a Power Electronics Cold Plate with a Parametric Design Study Boris Marovic Mentor Graphics (Deutschland) GmbH, Germany, boris_marovic@mentor.com
More informationBattery Thermal Management in Electric Vehicles
White Paper Battery Thermal Management in Electric Vehicles Xiao Hu, Ph.D. Lead Engineer, ANSYS, Inc. Advanced numerical simulation helps accelerate the development of safe, long-lasting and cost-effective
More informationAchtung, Folientest, nicht für den Produktiveinsatz geeignet. DMT Online Condition Monitoring Systems MineSafe, PlantSafe, WindSafe
s MineSafe, PlantSafe, WindSafe Power Plant and Refinery Condition Monitoring Why? PlantSafe Power Plants and Refinerys fundamentally depend on high availability. Unplanned shutdowns create high costs.
More informationTop Drive Service Loops. Conventional, Enhanced and Superior Solutions for Drilling Applications
Top Drive Service Loops Conventional, Enhanced and Superior Solutions for Drilling Applications Linking the future As the worldwide leader in the cable industry, Prysmian Group believes in the effective,
More informationimaginit.com/autodeskcfd Scalable, robust fluid flow and thermal simulation solution
Scalable, robust fluid flow and thermal simulation solution Fast, accurate, and flexible solution to test the fluid flow and thermal performance of your design Accurately predict behavior, optimize designs,
More informationWind Energy Study Programs at Aalborg University. Power Cluster WP 3
POWER CLUSTER. Wind Energy Study Programs at Aalborg University John Dalsgaard Sørensen, Aalborg University, Denmark Power Cluster WP 3 February 2011 1/20 POWER CLUSTER. Contents 1. Introduction... 3 2.
More informationBPMN Process Design for Complex Product Development and Production
BPMN Process Design for Complex Development and ion Dieter Roller, Erik Engesser Institute of Computer-aided Development Systems Universität Stuttgart Universitätsstrasse 38 D-70569 Stuttgart, Germany
More informationIntroductory FLUENT Training
Chapter 10 Transient Flow Modeling Introductory FLUENT Training www.ptecgroup.ir 10-1 Motivation Nearly all flows in nature are transient! Steady-state assumption is possible if we: Ignore transient fluctuations
More informationComputational Fluid Dynamics in Automotive Applications
Computational Fluid Dynamics in Automotive Applications Hrvoje Jasak h.jasak@wikki.co.uk Wikki Ltd, United Kingdom FSB, University of Zagreb, Croatia 1/15 Outline Objective Review the adoption of Computational
More informationResearch Directions in Wind Turbine Blades: Materials and Fatigue
Research Directions in Wind Turbine Blades: Materials and Fatigue Presentation for GCEP - Stanford by Paul Veers Wind Energy Technology Department Sandia National Laboratories Sandia is a multi-program
More informationVario Line. Spring pressure single-disc brake 76 431..H00
Vario Line Spring pressure single-disc brake 76 431..H00 Vario Line Industrial Drive Systems Die Welt von Kendrion Industrial Drive Systems Kendrion the brake experts As a solution provider, Kendrion develops,
More informationAeronautical Testing Service, Inc. 18820 59th DR NE Arlington, WA 98223 USA. CFD and Wind Tunnel Testing: Complimentary Methods for Aircraft Design
Aeronautical Testing Service, Inc. 18820 59th DR NE Arlington, WA 98223 USA CFD and Wind Tunnel Testing: Complimentary Methods for Aircraft Design Background Introduction ATS Company Background New and
More informationPart IV. Conclusions
Part IV Conclusions 189 Chapter 9 Conclusions and Future Work CFD studies of premixed laminar and turbulent combustion dynamics have been conducted. These studies were aimed at explaining physical phenomena
More informationMonobuckets and the competitiveness versus monopiles and jacket structures.
Monobuckets and the competitiveness versus monopiles and jacket structures. Lars Bo Ibsen, Aalborg University, Professor. Foundation concepts for offshore Wind Turbines The Universal Foundation Carbon
More information