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7th PRIMaRE Conference 7th - 8th July 2020

Conference Programme University of and Plymouth Marine Laboratory, Plymouth, UK

www.primare.org

Welcome

A message from the chair of the Important Information 7th PRIMaRE Conference 2020. Joining the event All registered delegates should have Dear PRIMaRE Delegates received the URL link to join the conference via A warm welcome to the 7th PRIMaRE email. Please sign into Zoom using the email Conference hosted by address you used to register if prompted. If you and Plymouth Marine Laboratory. Due to the are asked to enter your name please enter your exceptional circumstances caused by the First Name and Last Name for registration ongoing COVID-19 pandemic, the conference purposes. Please note that this information will will be taking place in an online format this year only be visible to other delegates if you utilise for the first time. This not only provides us with the ‘Question & Answer’s’ or ‘Chat’ functions, a great opportunity to showcase the high- although you can also comment anonymously quality work being conducted within PRIMaRE in both features if you choose. to a wider audience, but also allows increased participation from our international partners. Programme Information and Timings Therefore, we have a busy programme which The programme is broken down into six includes 31 peer reviewed technical talks and 6 sections (covering three themes - Tidal, Wave & invited speakers, as well as poster sessions and Cross-Cutting) over the two days, with invited a panel discussion. The sessions are organised speakers to begin each section. We are also by sector (wave, tidal and cross-cutting marine pleased to be hosting three poster sessions, renewables) with a mixture of topics in each (one on Tuesday, and two on Wednesday) and such as engineering, environmental and social a panel discussion to close proceedings on impacts, policy and technology. We hope that Tuesday. All timings are listed as BST, if you are this will promote discussion across disciplines viewing the conference from a different time and keep a focus on the common challenges zone then you will need to make your own local and new opportunities of marine renewable time adjustments. energy. After each thematic session the conference will close for the break periods. For Deborah Greaves1 & Nicola Beaumont2 example from the end of Poster Session I at 1Head of the School of Engineering, Computing 11:15 until the beginning of Cross-Cutting MRE and Mathematics, University of Plymouth Session I at 12:45 (BST). You will need to re-join 2Professor at Plymouth Marine Laboratory the conference by clicking the URL link sent via email at the beginning of each session. We Conference Format recommend joining the conference 5 minutes The 7th PRIMaRE conference will take before the start of each session. We place online via Zoom. All registered delegates recommend that you test you are able to access should have received the session invitation and Zoom prior to the start of the conference. password via email. Please do not share this link with anyone else. If have not received a link via Recording of the Conference email, or have not registered prior to the event The conference will be recorded and then please contact the University of Plymouth made available after the event. As a delegate, Events Team ([email protected]). your personal information, including your name, will not be visible on this recording unless you submit a question, which is then Contact asked by the session chair to one of our Should you experience any technical speakers (although you can choose to do this problems during the event, or require any anonymously). For further information please additional information then please contact the contact the University of Plymouth Events Team University of Plymouth Events team via email [email protected]. ([email protected]) for help.

please ensure that you are on the call during Audio/Video and Device Compatibility your presentation to answer these questions. Your video and audio will both be turned off as standard for the duration of the Posters Sessions conference. We recommend connecting to the conference via a computer. Whilst tablets and Each poster will be placed on a showcase reel phones will work, the viewing experience is and played at the beginning of the session. much better when using a computer. Some posters will also include an audio recording, and these will be played during this Questions and promoting discussion time. Following this, the poster presenters will There are two functions that will be be available to answer questions. All of the available for you throughout the conference:– posters can be viewed on the conference Q&A Function – you will find this option in the webpage prior to and during the event, and will black ribbon (normally at the top or bottom) of remain online for two weeks after the event. your screen. Please use this function, during each presentation, to submit any questions you Panel Discussion Session may have for the presenter. Due to a very busy Panellists will first be asked their programme we are only anticipating being able opinion on a few relevant questions selected by to pose 1 or 2 questions to each speaker. the Chair. The general audience will then be Chat Function – as with the Q&A function, you able to ask questions via the Q&A feature, and can find Chat in the black ribbon of your screen. the Chair will select which of these are put to You will be encouraged to use Chat to promote the panel. discussion around the presentations, share your contact Twitter / LinkedIn details (should Useful Links you wish to) and to raise any issues you may be PRIMaRE Website: www.primare.org/ experiencing to the University of Plymouth Conference Webpage: Events Team. Please note that the chat function www.plymouth.ac.uk/whats-on/primare- will not be monitored for questions to the conference-2020 presenters, please use the Q&A for this. PRIMaRE Special Issue: https://www.mdpi.com/journal/jmse/special_i Networking ssues/PRIMaRE2020 Due to the current limitations of video Journal of Marine Science and Engineering: conferencing software, there are not any https://www.mdpi.com/journal/jmse. sessions planned purely for networking International Marine Energy Journal: purposes. However you are encouraged to https://marineenergyjournal.org/imej share your contact details, be they email, Twitter handles or LinkedIn details via the chat Sponsor function for follow up discussion in the break The 7th PRIMaRE Conference is periods or after the conference. sponsored by the Journal of Marine Science and Engineering. JMSE (ISSN 2077-1312) is an Session Formats international, peer-reviewed open access Plenary Sessions journal which provides an advanced forum for Each Plenary session will begin with a studies related to marine science and 15 minute guest speaker talk. This will be engineering. The latest impact factor is 2.033 followed by technical talks, each of which are according to the Journal Citation Reports. The allocated 10 minutes, including an 8 minute journal ranks 31/66 (Q2) in the category presentation and 2 minutes Q&A. All authors, "Oceanography". They maintain rapid, yet rigorous, peer-review, manuscript handling and editorial processes. The median publication time is 34 days (median values for papers published in this journal in the first half of 2020). More information can be found on the JMSE website.

PRIMaRE Committee and Partners

PRIMaRE is a consortium of marine energy experts across higher education, research and industry that have joined together to establish a ‘network of excellence’ for the south of the UK.

Steering Committee Organizing Committee AbuBakr Bahaj (University of Southampton) Deborah Greaves (University of Plymouth) Nicola Beaumont (Plymouth Marine Laboratory) Nicola Beaumont (Plymouth Marine Laboratory) Scott Brown (University of Plymouth) Phillippe Blondel () Katie Rhodes (University of Plymouth) Claire Gibson (Wave Hub) Catherine Clarke (University of Plymouth) Deborah Greaves (Plymouth University) Siming Zheng (University of Plymouth) Johnny Gowdy (Regen) Jon Hardwick () Acknowledgements Paul Harper ( University) Keri Collins (University of Plymouth) Daniel Conley (University of Plymouth) Kerry Hayes (Regen) Martyn Hann (University of Plymouth) Stuart Herbert (Wave Hub) Paul Harper () Tara Hooper (Plymouth Marine Laboratory) Luke Holmes (University of Plymouth) Lars Johanning (University of Exeter) Tara Hooper (Plymouth Marine Laboratory) Tim O’Doherty () Siya Jin (University of Plymouth) Lars Johanning (University of Exeter) Ricardo Torres (Plymouth Marine Laboratory) Edward Ransley (University of Plymouth) Jun Zang (University of Bath) John Samuel (University of Plymouth) Sanjay Sharma (University of Plymouth) Emma Sheehan (University of Plymouth) Jun Zang (University of Bath)

PRIMaRE Conference Series PRIMaRE Special Issue The PRIMaRE conference series is now in its 7th PRIMaRE are pleased to announce that, in year and provides a forum for presenting and collaboration with the Journal of Marine discussing the latest research & development in Science and Engineering, selected abstracts all areas related to Marine Renewable Energy. from this year’s PRIMaRE conference will be The conference includes universities, industry invited to submit a full paper for a special issue and research centres active in all aspects of journal entitled “Selected Papers from the 7th marine renewable energy with over 250 PRIMaRE Conference 2020”. Deadline for participants of various backgrounds including manuscript submission is 31 January 2021. industrial developers; university researchers; Further information can be found on the special marine environmentalists and; policy makers. issue webpage. The aim of the event is to cover a wide range of PRIMaRE is also engaged with the EWTEC IMEJ, topics in marine renewable energy, including: International Marine Energy Journal, which technology, policy, environment, will accept contributed papers from the hydrodynamics, resource characterisation, conference, some of which will be materials, operation and management, etc. amalgamated in a special issue targeting wave and tidal energy research. Deadline 30 September 2020.

2019 Cardiff University, Cardiff, UK 2016 University of Bath, Bath, UK 2018 University of Bristol, Bristol, UK 2015 University of Exeter, Penryn, UK 2017 University of Southampton, 2014 University of Plymouth, Plymouth, Southampton, UK UK

Invited Speakers Biographies

Prof Hongda Shi is interested in the research fields of marine renewable energy, coastal hydrodynamics and coastal engineering. He has focused on theoretical, numerical and experimental research of wave energy converter for many years, including hydrodynamic analysis, array deployment, hydraulic system research etc. He and his team have developed several new wave energy convertors, including Combined Oscillating Heaving Buoy, Circular Ramp Overtopping Convertor, the caisson breakwater OWC and Multi-freedom Floater. He also devotes to the integrated energy development of various marine energy converters. He has published over 70 papers and 17 patents. He has been in charge of 50 research projects, including the projects supported by National Natural Science Foundation, National Key R&D Program, the International S&T Cooperation Program etc.

Steve Jermy is a master mariner and offshore renewable energy professional, Executive Chair at Wave Hub Ltd and a Non- Executive Director, with lead for marine and energy, on the Cornwall & Isles of Scilly Local Enterprise Partnership (CIOS LEP). His 35 years’ offshore sector experience includes ships’ diving, fishery protection, sea command, and offshore aviation. In the offshore renewable energy sector, he has worked for Mojo Maritime Ltd and James Fisher Group plc, both world- leaders in wave and tidal energy, and has led three major offshore renewable energy R&D projects. In addition to his day role at Wave Hub, he now heads up: the regional task force created to take forward floating offshore wind in Cornwall, the Great South West and Wales; Zero Carbon Cornwall, the CIOS LEP’s strategy to achieve net-zero in Cornwall by 2030. Steve has a BSc in Applied Mathematics and Physical Oceanography from , an MPhil in International Relations and International Economics from Cambridge University, and is a Fellow of both the Nautical Institute and the Institute of Marine Engineers, Scientists and Technologists.

Simon Cheeseman is an experienced engineer and programme manager, having worked in both the private and public sectors. Working within the Offshore Renewable Energy Catapult’s Research and Innovation directorate, Simon manages the Catapult’s Cornwall office. He is responsible for the Catapult’s marine renewables strategy and South West regional development programme focusing on floating offshore wind in the Celtic Sea. During his career Simon has held various senior manager roles with responsibility for high value technology development projects across the aerospace, communications and marine renewables sectors.

Peter Mazurenko is a Renewable Energy and Project Engineer at AMOG Consulting. Peter has a background in mechanical engineering and has held various roles associated with the delivery of marine fabrication projects. He also has a broad range of experience working on inshore marine deployments, from design and fabrication, to operations and decommissioning. Peter is currently engaged at AMOG's Perth office in Australia, undertaking engineering consultancy work and developing the AMOG IOT smart sensor offering for the mining and shipping industries.

Beth Scott is a Professor at the . She has a multi-disciplinary background in marine ecology and oceanography and her current focus has been the spatial and temporal identification of critical marine habitats where mobile predator and prey species interact. Her research portfolio is central to the understanding of the effects of marine renewable energy systems on multi-trophic interactions. She is a Co-I in the Supergen ORE Hub and is the Environmental Champion. https://www.abdn.ac.uk/people/b.e.scott

Andrea Copping is the research lead for marine and hydrokinetic energy development, and for offshore wind development, for Pacific Northwest National Laboratories, on behalf of the US Department of Energy. Dr. Copping's projects focus on environmental impacts from the development of wave, tidal, offshore wind, ocean current and riverine energy installations, and the role that these effects could play in technology development and project initiation across the nation. Using risk-based approaches, the marine and hydrokinetic and offshore wind team lead by Dr. Copping integrates laboratory, field and modelling measurements into a coherent body of evidence to support siting and permitting decisions. Dr. Copping works across several scientific disciplines to determine implications of human stressors on marine resources and ecosystems processes, working with stakeholder groups and resource managers to ensure that the available scientific information is accessible and available.

TUESDAY 7TH JULY 2020 Welcome Address 09:00 – 09:15 BST Professor Deborah Greaves

WAVE ENERGY SESSION I 09:15 – 10:40 BST Chair: Dr Jun Zang TIME SPEAKER AFFILIATION TITLE 09:15 Hongda Shi Ocean University of China The way of marine renewable energy in China: strategy and technology [INVITED] 09:30 Siming Zheng University of Plymouth Wave power extraction from an array of submerged plate-WECs 09:40 Dezhi Ning Dalian University of Technology Hydrodynamic investigation on a floating cylindrical oscillating water column wave energy converter 09:50 Luke Holmes University of Plymouth Environmental monitoring strategies and initial observations from the SEA Wave project 10:00 Break 10:10 Thobani Hlophe University of Western Australia Real-time wave-by-wave prediction of weakly nonlinear unidirectional irregular wave-fields On the application of a design loads generator methodology in the determination of the design loads of 10:20 Tom Tosdevin University of Plymouth a point absorber wave energy convertor Eirini 10:30 Uppsala University CFD simulations of point-absorber WEC in extreme waves Katsidoniotaki

POSTER SESSION I 10:45 – 11:15 BST

CROSS-CUTTING MRE SESSION I 12:45 - 14:00 BST Chair: Dr Andrea Diambra TIME PRESENTER AFFILIATION TITLE 12:45 Steve Jermy WaveHub Floating Offshore Wind in the Celtic Sea [INVITED] 13:00 Terry Griffiths University of Western Australia Marine growth on subsea cables - A review of present design practice and recent UWA research Scottish Association for Marine 13:10 Julie Rostan Marine bio-energy; what do third generation marine biofuels mean for society? Science 13:20 Break 13:30 Anna Feichtner University of Exeter CFD modelling of the wave interaction with thin porous plates and cylinders 13:40 Simone Michele Power extraction from an oscillating water column in hybrid wind-wave energy systems An experimental and CFD study of the extreme waves impact on OC3-Hywind spar floating offshore 13:50 Yang Zhou University of Strathclyde wind turbine

TIDAL ENERGY SESSION I 14:45 - 16:00 BST Chair: Professor Tim O’Doherty TIME SPEAKER AFFILIATION TITLE Simon 14:45 ORE Catapult Overview of the Tidal Stream Sector [INVITED] Cheeseman 15:00 Robbie Brady ORE Catapult The TIGER Project 15:10 Tara Hooper Plymouth Marine Laboratory Public perceptions of tidal energy: can you predict social acceptability across coastal communities? 15:20 Break 15:30 Jack Hughes Developing a coupled floating tidal energy converter numerical model using WEC-Sim Using neural networks for the estimation of subsurface tidal currents from high-frequency radar 15:40 Max Bradbury University of Plymouth surface current measurements 15:50 Anthony Truelove University of Victoria Updated logic for the economic viability of in-stream tidal energy development for off-grid applications

PANEL DISCUSSION SESSION 16:15 – 17:00 BST Chair: Professor AbuBakr Bahaj

WEDNESDAY 8th JULY 2020

WAVE ENERGY SESSION II 09:15 - 11:15 BST Chair: Professor Lars Johanning TIME PRESENTER AFFILIATION TITLE The AMOG Floating Pendulum Dynamic Vibration Absorber WEC FaBTest Deployment, 2019 (TRL 5) 09:15 Peter Mazurenko AMOG Consulting [INVITED] 09:30 Adi Kurniawan University of Western Australia Numerical simulation of parametric resonance in wave energy converters using simplified models University of the Highlands and 09:40 Inne Withouck A step-by-step framework for siting offshore renewable energy using multi-criteria decision analysis Islands 09:50 Iain Fairley Swansea University A global wave resource classification including industrial constraints 10:00 Break 10:10 Siya Jin University of Plymouth Scalability of wave energy converters 10:20 James Allen University of Plymouth Physical modelling of the effect on the wave field of the WaveCat WEC 10:30 Haoyu Ding University of Bath Numerical investigation of an integrated cylinder WEC-type breakwater system

POSTER SESSION II 10:45 – 11:15 BST

TIDAL ENERGY SESSION II 12:35 – 13:50 BST Chair: Professor Nicola Beaumont TIME SPEAKER AFFILIATION TITLE 12:35 Beth Scott University of Aberdeen Ecologically sustainable futures for large scale renewables and how to get there… University of the Highlands and Exploring potential environmental effects of tidal stream marine renewables using bio-tracked seabird 12:50 Natalie Isaksson Islands data 13:00 Matt Lewis Bangor University The value of tidal-stream electricity 13:10 Break University of the Highlands and Defining fine-scale hydrodynamic features of tidal stream environments: using drones as a marine 13:20 James Slingsby Islands survey tool 13:30 Zoe Goss Impact of array consents on commercial scale turbine array yields in the Pentland Firth Mohammed 13:40 Heriot-Watt University Integration of tidal energy into an island energy system - A case study of Orkney Islands Almoghayer

POSTER SESSION III 13:55 – 14:25 BST

CROSS-CUTTING MRE SESSION II 15:45 - 16:50 BST Chair: Professor Deborah Greaves TIME PRESENTER AFFILIATION TITLE What we know (and don’t know) about environmental effects of marine renewable energy 15:45 Andrea Copping PNNL development. [INVITED] 16:00 Katherine Kwa University of Southampton Plate anchors for offshore floating facilities: soil-anchor-floating system interactions 16:10 Jingru Xing 2D Modelling dynamic response of floating structure under surface gravity waves with currents 16:20 Break Anderson Peccin Macro-element modelling of plate anchors accounting for capacity changes during operational 16:30 University of Bristol da Silva conditions 16:40 Rebecca Fao NREL Marine and Hydrokinetic Toolkit (MHKiT)

CONFERENCE HANDOVER and PRIZES 16:50 – 17:15

PANELLISTS Professor Nicola Beaumont (Plymouth Marine Laboratory) Professor Deborah Greaves (University of Plymouth) Teo van der Kammen (ORE Catapult) Professor Beth Scott (University of Aberdeen) Dr Andrea Copping (Pacific Northwest National Laboratories) Matt Hodson (Cornwall Development Company)

POSTER SESSION I Tuesday 7th July 10:45 – 11:15 *Includes presentation Jiaxin Chen* University of Exeter Using machine learning to derive spatial wave data: A case study for a marine energy site Daniel Depellegrin University of Exeter Supporting Atlantic Blue Growth through stakeholder mapping Deborah Greaves* University of Plymouth UK wave energy: position and future Dynamic response and power performance of a hybrid system combining an offshore wind platform and wave Jianjian Hu Harbin Engineering University energy converters Peng Jin University of Bath Wave attenuation and concentration by a parabolic arc floating breakwater Instrument synchronisation by cross-correlation - re-establishing a consistent reference time from recorded field Thomas Lake Swansea University data Xiang Li University of Strathclyde A study on wave energy array with CFD combined with multibody dynamic method John Summerscales* University of Plymouth Recyclable structural composites for marine renewable energy POSTER SESSION II Wednesday 8th July 10:45 – 11:15 Louise Abadie Cranfield University Numerical investigation for a coupled pitch and heave motion of flapping foil Shiao Chow* University of Melbourne Studying mooring of wave energy systems using scaled field trials David Christie* Bangor University A streamlined procedure for maximum entropy directional wave spectral estimation Developing advanced finite strain material models through extensive experimental characterisations for wave Ieuan Collins Swansea University energy converter membranes Javier Dominguez* Twefda The harmonic energy of the mass Emilio Faraggiana Marine Power Systems Ltd. Stability assessment of the WindSub device University of Western Siane Lemoine Assessment of Wave Power Variability for the M4 WEC along the Western Australian coast Australia John Samuel* University of Plymouth The PORTOS project: Ports Towards Energy Self-Sufficiency Hengming Zhang Harbin Engineering University Influence of wave resonance in the gap on a dual-floater system composing a WEC and a breakwater POSTER SESSION III Wednesday 8th July 14:05 – 14:35 Mustafa Weighted double-loop controller for platform stabilisation of floating turbines Abdelrahman Xiaoyang Cheng* University of Bristol Optimisation of soil testing procedure for monopile foundation design of offshore wind farms Zhongsheng Deng University of Strathclyde Investigating structural behavior of wind turbine composite blade using FSI method Iestyn Evans Swansea University Implementing varying blade profile and Reynolds Number in BEMT code Elias Greenbaum* GTA Inc. Direct coupling of marine renewable electric power with subsea electrolytic hydrogen production Valentine Cardiff University Hydrodynamics of two closely spaced vertical axis turbine wakes Muhawenimana Loïc Balazi Atchy Cranfield University Hybrid MPI/OpenMP parallisation implementation of Navier-Stokes-Brinkman system for porous media flow Nillama A multivariate approach to determining factors of natural and artificial reef assemblages: Implications for Jack Sheehy* Heriot-Watt University biodiversity and marine renewable energy