PDF - Bruun & Hjejle
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PDF - Bruun & Hjejle
At Aalborg University, Sohn. 57 June 3, 2014, 9:00 – 17:00 Structural Design of Wave Energy Devices – www.sdwed.civil.aau.dk 3rd SDWED Symposium Wave-to-wire modeling of Wave Energy Devices • • • • • • Developers Researchers Students Members of IAB Project partners … A total of 52 people from 9 countries AAU-1-DAY uses WPA-PSK encryption. Password: different45cruel Structural Design of Wave Energy Devices – www.sdwed.civil.aau.dk Welcome to All! Introduction Jens Peter Kofoed AAU-C 9.20 9.40 10.00 WP 1 Hydrodynamics Hydrodynamic analysis of Wave Energy Devices Analysis of Oscillating Water Column Wave Energy Converters CFD Simulation of A Moored Wave Energy Device Harry Bingham Harry Bingham Nicolai F. Heilskov DTU DTU DHI 10.20 10.50 11.10 11.30 11.50 12.00 12.45 13.05 13.25 13.35 13.55 14.15 14:55 15.15 15.35 http://www.sdwed.civil.aau.dk/Events/Even t//3rd-symposium--wave-to-wiremodeling.cid81986 15.50 16.10 16.30 16.50 17.00 Comments by advisory board 10.30 Pause (20 min) WP 2 Moorings Physical and Numerical Modelling of Mooring Systems for Floating Wave Energy Converters Simplified Design Procedures for Moorings of Wave-Energy Converters Dynamic Mooring Simulations using MOODY – A Discontinous High Order Finite Element Mooring Code Comments by advisory board Lunch break (45 min) WP 3 Power take off Power Take Off Design for Wave Energy Devices Design Optimization of Hydraulic Energy Storage System for Wave Energy Converter Comments by advisory board WP4 Wave to wire models Overview of Wave to Wire Modelling and Experimental Studies Economic Optimization and Analysis of a WEC's Wave to Wire Model. Chris Retzler Barbara Zanuttigh Lars Bergdahl Johannes Palm Unibo Chalmers Chalmers Anders Køhler Jochen Bard Kaiyuan Lu FRAU AAU-E Laurent Marquis Morten Kramer Francesco Ferri AAU-C AAU-C Tour to the lab + coffee (40 min) Structural Modeling and Analysis of a Wave Energy Converter Effects of Hydrodynamic Interactions and Control within a Point Absorber Array on Electrical Output Comments by advisory board WP 5 Reliability Reliability Of Wave Energy Converters – Reliability Assessment Reliability Of Wave Energy Converters – Calibration of Fatigue Design Factors Generic Risk Assessment for Wave Energy Converters Comments by advisory board Closing of the symposium Andrew Zurkinden David Forehand AAU-C UEIES Vincenzo Nava, Lars Bergdahl John D. Sørensen Simon Ambühl Claudio Bittencourt AAU-C AAU-C DNV HC Sørensen. Jon Kringelum Strict time regulation will apply!!! Structural Design of Wave Energy Devices – www.sdwed.civil.aau.dk Agenda 8:30-9:00 Registration 03-06-2014 9.00 ”Structural Design of Wave Energy Devices” • Objectives • Means • Achievements Structural Design of Wave Energy Devices – www.sdwed.civil.aau.dk Introduction Objective of the project Strengthen and consolidate Denmark’s position as one of the leaders in wave energy research, through the formation of a strategic international research alliance focusing on the structural design of Wave Energy Devices Project granted by the Danish Council for Strategic Research Call: Strategic Research in Sustainable Energy and Environment Theme: Energy Systems of the Future 5 years (2010-2014) 12 Partner organizations - 6 Danish (73 %), 6 International (27 %) Budget: 25 mil. dkr. (19.6 DSF, 5.4 Co-fin. ) Structural Design of Wave Energy Devices – www.sdwed.civil.aau.dk The Alliance – The Project: Structural Design of Wave Energy Devices • Increase knowledge on loads on Wave Energy Devices, primarily through the development of models for floating structures taking into account hydrodynamics, moorings and power take-off; and the establishment of protocols for design of Wave Energy Devices. • Create lasting relations between Danish and international top institutions working in the field to achieve greater research capability. • Increase the reliability and decrease the cost of Wave Energy Devices in such a way that they can feasibly contribute to energy supply. • Finally, the main societal objective is to improve and consolidate the competitiveness of Danish wave energy, repeat the ‘Danish Wind Adventure’ in a new sector and thus create both growth and knowledgeintensive jobs for Danish society. Structural Design of Wave Energy Devices – www.sdwed.civil.aau.dk Objectives Overall: Reduce cost of energy…. Need tools for WED design and optimization Different needs in • Operating conditions • Extreme conditions Focus on • Power production optimization • Structural design Many different WED types • Provide ’building blocks’ Complex systems, non-linear behavior and interactions • Need to balance computational speed and accuracy WP5 - Reliability WP1 Hydrodynamics WP2 - Moorings WP4 - Wave-to-wire WP3 PTO/generator Structural Design of Wave Energy Devices – www.sdwed.civil.aau.dk What did we want to achieve? Dexawave: Operating cond.: HD – lin. Moorings – important, interaction PTO – simple, passive damping Extreme cond.: CFD for structural loading Moorings – dyn. analysis Wavestar: Operating cond.: HD – lin./non-lin. Moorings – N.A. PTO – time dom. adv. control Extreme cond.: Simple – floaters out of water Weptos: Operating cond.: HD – multibody, highly non-linear, hydrostatics, variation of geometry Moorings – important, weak interaction PTO – highly non-lin. Extreme cond.: CFD for structural loading Moorings – dyn. analysis Structural Design of Wave Energy Devices – www.sdwed.civil.aau.dk Project test cases Ph.D.’s Post Doc.’s NN, AAU-C NN1, AAU-C Kramer, AAU-C Andrew Zurkinden, AAU-C Morten Simon Ambühl, AAU-C Robert Read, DTU NN2, AAU-C NN, DTU Torben Christensen, DTU NN, UniBoFerri, AAU-C Francesco Autumn 2010 28-10-2010 12-10-2010 26-10-2010 02-11-2010 09-11-2010 Nov. 2010 Ocean Energy Structures, 1 ECTS AAU: JPK, JFC Lecture Lecture Lecture Lecture Lecture JPK JPK JPK JFC JFC 1: Overview of the wave energy sector / The Wave Dragon Case 2: Overview of existing wave energy converter technologies 3: Hydraulic and structural evaluation and development of wave energy 4: Performance evaluation of wave energy concept prototypes 5: Integration of wave energy into the grid Master lecture at Helsinki University: Wave Energy Challenges - How to harness the ressource Lectures at Padova and Bologna University, Italy (8 hours in total) on 22-25.03.2011 Maritime Energy To date 45 ECTS (~182 lectures) given Lecture Lecture Lecture hour) Lecture 1-4: Risks related to the development of Maritime Energy (4 hours) 5: EIA of Maritime Energy (1 hour) 6-7: Wave Forces on Structural Elements on Maritime Energy Devices (2 e.g. PhD courses in 2011, 2012, 2013 WAVEC, Ana AAU: PF 8: Protocol for Develoment of Maritime Energy (1 hours) Spring 2011 03-06.05.2011 09-13.05.2011 16-20.05.2011 Ph.D. courses on Wave Energy Utilization, 3 weeks at AAU Introduction to Wave Energy Utilization, 2 ECTS - 7 Lectures Experimental Testing for Wave Energy Utilization, 3 ECTS - 13 Lectures Advanced Control Theory for Wave Energy Utilization, 3 ECTS - 17 Lectures AAU: JPK AAU: LM, HL, JPK. RAM, KIN. WD: HCS. AAU: JPK, TLA, JDS, MK. DTU: HB AAU: MK, SRKN, PF, RT. TU: JL Jan. 2012 Lectures on Exp. Testing for Wave energy Utilization, Arr. by Israel Martinez Barrios, Acciona Energía, Spain ? AAU: JPK Structural Design of Wave Energy Devices – www.sdwed.civil.aau.dk Researcher training Journal / Publication name Issue Volume Year Publication Title Lead Author ICASP 2011, Zurich, Sw itzerland Probabilistic Design of Wave Energy Devices John Dalsgaard Sørensen Modelling of the Overtopping Flow on the Wave Dragon Wave Energy Parmeggiani, S. ICOE 2010, Bilbao, Spain 10th Symposium on Overset Composite Grids and Solution Technology. Multiple-domain finite difference solutions for oceanw ave-structure int Robert Read National Conference: Convegno Nazionale di Idraulica e Costruzioni Idr Wave structure interaction in an overtopping based w ave energy convVicinanza, D. ICS2011, Szczecin, Poland Wave loadings acting on an innovative breakw aters for energy production. ICOE 2010, Bilbao, Spain Integration of Wave Energy Converters into Coastal Protection SchemZanuttigh, B. ICREPQ 2011, Las Palmas, Spain Wave Energy Pow er Output Variability of Different Wave Energy TechnChozas, J. F. Risø Energy Report 9 - Non-fossil energy technolo 9 2010 Hydropow er, Chap. 7 Fenhann, J. Performance assessment of the Pico OWC pow er plant follow ing the EPecher, A. ISOPE 2011, Haw aii, US EWTEC 2011, Southhampton 2011 Wave Pressures and Loads on a Small Scale Model of the Svaheia SSGM. Buccino EWTEC 2011, Southhampton 2011 Experiments on the WavePiston, Wave Energy Converter E. Angelilli EWTEC 2011, Southhampton 2011 Equimar: Development of Best Practices for the Engineering PerformanC. M. Johnstone EWTEC 2011, Southhampton 2011 Experimental Testing of the Langlee Wave Energy Converter focusing J. Lavelle EWTEC 2011, Southhampton 2011 Predictability of the Pow er Output of Three Wave Energy TechnologiesJ. F. Chozas EWTEC 2011, Southhampton 2011 Hydrodynamics around DEXA devices and implications for coastal proteM. Castagnetti EWTEC 2011, Southhampton 2011 Performance Assessment of the Wave Dragon Wave Energy Converte S. Parmeggiani Affiliation AAU AAU DTU 2nd Uni. Naples Vicinanza, D. UniBo AAU DTU AAU Uni. Naples UniBo Uni. Strathclyde AAU AAU UniBo AAU Co-Athours Affiliation Jens Peter Kofoed AAU Pecher, A., Kofoed,AAU Harry Bingham DTU Margheritini, L. & BUniBo Ciardulli, F., Buccino…/AAU Martinelli, L., Ruol, UniBo/AAU Sørensen, H.C., He …/AAU Kofoed, J. P. AAU Le Crom, I, Neuma WAVEC/AAU D. Vicinanza, F. Cia Uni. Naples B. Zanuttigh, J. P. KUniBo, AAU, .. many .. J. P. Kofoa. o. AAU J. P. Kofoed AAU a. o. J. P. Kofoed AAU B. Zanuttigh, E. An UniBo, AAU, J. F. Chozas, A. PecAAU, WD SDWED Symposia 1st: 46 participants 2nd: 70 participants 3rd: 52 participants 84 papers published Date 312 LinkedIn group members 25-03-2010 07-04-2010 20-04-2010 06-05-2010 19-05-2010 20-05-2010 18-06-2010 11-09-2010 26-09-2010 29-09-2010 30-09-2010 01-10-2010 27-09 - 01-10-2010 12-10-2010 09-11-2010 10-11-2010 23-10-2010 29-10-2010 18-01-2011 18-03-2011 06-04-2011 11-04-2011 23-05-2011 27-05-2011 Event name Presentation Title Presented by partner Technical Thursday Energy from Wave and Tide RAM Department Research Event, Pres. of SDWED AAU OES-IA Exco Danish Wave Energy Activities 2010 RAM ICTNORCOM arr. i Hanstholm BrainsBusiness AAU Viborg Technical High School General wave energy presentation AAU Wave Energy Research and Development at Aalborg UnAAU Bølgekrafttræf / Ocean Energy Open Days Visit by Danish and Norwegian Utility Leaders Status on Wave Energy Technology and Related Resea AAU Siemens Wind Power Family Day Exhibition of small wave flume with overtopping device AAU Seminar 'Who is who' in Offshore Renewable EnergyPublic entities training on wave energy WavEC DNF Naturvidenskabsfestivalugen 2010 Når bølgerne går højt AAU DNF Naturvidenskabsfestivalugen 2010 Når bølgerne går højt AAU DNF Naturvidenskabsfestivalugen 2010 Når bølgerne går højt AAU DNF Naturvidenskabsfestivalugen 2010 Bølgerende med overskylsmodel AAU UNF arr. Foredrag om bølgeenergi AAU HTX Sønderjylland Når bølgerne går højt AAU Nørresundby Gymnasium Når bølgerne går højt AAU Foredrag/ forelæsning om bølgeenergi Utilization of Wave Energy – potentials, challenges and AAU Fra Samling til Handling, Grøn offshore alliance Danish Wave Energy Activities international perspectiveRAM IDA arr. on Wave Energy Hvad er bølgeenergi? AAU YOUNG ENERGY konference AAU Forskningensdag, Inst. For Byggeri og Anlæg Performance assessment of Wave Energy Converter AAU Visit by Connie Hedegaard to DanWEC, Hanstholm Aalborg Universitets aktiviteter indenfor vedvarende en AAU Visit by Reza UHM RE projects at UHM AAU SKUB Elevuniversitet Bølgeenergi AAU Project website 59 invited lectures and public presentations 44 press clips Person KIN JPK by replacement JPK LM JPK JPK 2 student assistents Ana JPK JPK JPK Lab. JPK JHN LM JPK KIN JPK LM AFSP PF/JPK JPK JHN Location Size of Audience Ramboll 15 Aalborg 100 New Zealand 100 Hanstholm Viborg 50-80? Aalborg 25 Aalborg 16 Brande ? Lisbon ~50 Teknisk Gymnasium Århus Midtb 70-80 Grindsted Gymnasium ~100 Teknisk Gymnasium, Fredericia 70-80 Aalborg Zoo ?? AAU Badehusvej 15-20 Aalborg 34 Aalborg 120 Career Campus i Ringkøbing ~10 Copenhagen Business School 40 IDA huset 38 Økolariet Sohn 57, AAU 70 DanWEC 15 Sohn 57, AAU 12 Sohn 57, AAU ~60 Structural Design of Wave Energy Devices – www.sdwed.civil.aau.dk Publication and dissemination http://www.sdwed.civil.aau.dk/ What can you find there? • • • • Publications Theses Software Deliverables Will be updated over the remaining part of the project – keep an eye on it! Structural Design of Wave Energy Devices – www.sdwed.civil.aau.dk Resources at project website Danish Partnership for Wave Power - Strategi, Roadmap projekt DanWEC (Green Lab) Allocation of 25 mill. dkr. for wave power 2014-15 EWTEC 2013 Marinet SI Ocean FLOAT2 Digital Hydraulic Power Take Off for Wave Energy DTOcean DS S-614 (IEC TC-114) / DNV-GL WE standards Mooring Solutions for Large Floating WECS (pending) WaveSpring (pending) Weptos 200 pilot - and many more…. Structural Design of Wave Energy Devices – www.sdwed.civil.aau.dk Associated activities • Strategic international research alliance - Lasting relations Corporative network established, continued collaboration on future projects • Development of models and protocols for design Models developed and made available, participation in standardization efforts • Increase the reliability and decrease the cost ( ) Still some way to go… Methodologies established and demonstrated • Improve and consolidate the competitiveness Danish wave energy sector more coherent • Creation of growth and knowledge-intensive jobs Still some way to go… Sector still far from industrial scale Structural Design of Wave Energy Devices – www.sdwed.civil.aau.dk Check-up on goals and objectives… Funded by The International Research Alliance Thank you for your attention! 03-06-2014