WEDUSEA led by Irish Wave Energy Developer, Ocean Energy, will demonstrate a grid connected 1MW OE35 floating wave energy converter (known as the OE Buoy) at the European Marine Energy Test Site (EMEC) in Orkney, Scotland. This rigorous technical and environmental demonstration will happen over a 2 year period in Atlantic wave conditions with outcomes directly impacting policy, technical standards, public perception and investor confidence. The project will demonstrate that the technology is on a cost reduction trajectory in line with the EU SET Plan targets and will be a stepping stone to larger commercial array scale up and further industrialisation. The action will integrate sub components such as moorings and PTOs - improving efficiency, reliability, scalability, sustainability and circularity of the technology. The combined actions of the work programme are expected to reduce the LCOE for the technology from €361/MWh to €245/MWh, a 32% reduction. For a 20MW array the LCOE would reduce from €185/MWh to €127/MWh. The project has 3 clear phases, phase 1 the initial design phase leading into a Go/No Go, phase 2 Demonstration in which it is expected that the baseline device will generate in excess of 1,650 MWh over the deployment and Phase 3 Commercialisation and Dissemination which sees the capitalisation and exploitation of the results. Ocean Energy and other consortium companies will actively exploit the results through new innovations, products and services. The results will be disseminated to feed both environmental databases and IEC electrotechnical standards. This action will take wave energy beyond the state of the art, building on the partners experience in prior EU projects enabling arrays of reliable devices to achieve the 1GW target set out in the 2030 DG-ENER Offshore Renewable Energy Strategy. Planned engagement will create more public perception, empower and inform policy makers and de-risk larger scale investments to meet the 2050 targets.

Floating offshore wind is still a nascent technology and its LCOE is substantially higher than onshore and bottom-fixed offshore wind, and thus requires to be drastically reduced. The COREWIND project aims to achieve significant cost reductions and enhance performance of floating wind technology through the research and optimization of mooring and anchoring systems and dynamic cables. These enhancements arisen within the project will be validated by means of simulations and experimental testing both in the wave basin tanks and the wind tunnel by taking as reference two concrete-based floater concepts (semi-submersible and spar) supporting large wind turbines (15 MW), installed at water depths greater than 40 m and 90 m for the semi-submersible and spar concept, respectively. Special focus is given to develop and validate innovative solutions to improve installation techniques and operation and maintenance (O&M) activities. They will prove the benefits of concrete structures to substantially reduce the LCOE by at least15% compared to the baseline case of bottom-fixed offshore wind, both in terms of CAPEX and OPEX. Additionally, the project will provide guidelines and best design practices, as well as open data models to accelerate the further development of concrete-based semi-submersible and spar FOWTs, based on findings from innovative cost-effective and reliable solutions for the aforementioned key aspects. It is aimed that the resulting recommendations will facilitate the cost-competitiveness of floating offshore wind energy, reducing risks and uncertainties and contributing to lower LCOE estimates. COREWIND aims to strength the European Leadership on wind power technology (and specially floating). To do so, the project consortium has been designed to ensure proper collaboration between all stakeholders (users, developers, suppliers, academia, etc.) which is essential to accelerate commercialization of the innovations carried out in the project.

The overall Aim of MUSICA is to accelerate the roadmap to commercialisation of its Multi-Use Platform (MUP) and Multi-use of Space (MUS) combination for the small island market, and de-risk for future operators and investors, by validation to TRL7 and providing real plans to move to mass market commercialisation. The MUSICA solution will be a decarbonising one-stop shop for small islands, including their marine initiatives (Blue Growth) and ecosystems. The overall Aim of MUSICA will be achieved by developing a replicable smart MUP. MUSICA will advance the existing FP7 funded MUP concept developed by the University of the Aegean (UoAeg) and EcoWindWater (EWW), currently at TRL5, to TRL7. The EWW MUP was successfully trialled in Heraclea in 2010 for 2 years, funded by FP7 of €2.8M. MUSICA will provide a full suite of Blue Growth solutions for small island: • Three forms of renewable energy (RE) (wind, PV and wave) (total 870kW), providing high RES penetration and competitively affordable electricity. Three forms of RE provide non-correlated supply. • Innovative energy storage systems on the MUP, provide all required storage for power on the island and platform, as well as electrical output smoothening (compressed water/air storage and batteries). • Smart energy system for the island, including: demand response, modelling and forecasting based on high flexibility services from distributed generation. • Desalinated water made by desalination unit on the MUP powered by RES providing 1000m3 fresh water for a water stressed island. • The MUP will provide “green” support services for island’s aquaculture (pilot 200 tonnes production) This project will demonstrate that the MUSICA MUP is a viable enabling infrastructure for multiple RES, desalination and BG aquaculture services for small islands, that can share the same space and work synergistically together, sharing supply chains. reducing operating and maintenance costs and solving increasing demand for space.

Many elements of an offshore wind farm become more expensive as depth increases: mooring, anchoring and dynamic cables are the most obvious. However, deep water areas also pose additional challenges for installation and O&M strategies. FLOTANT project aims to develop an innovative and integrated Floating Offshore Wind solution, optimized for deep waters (100-600m) and to sustain a 10+MW wind turbine generator, composed by: a mooring and anchoring system using high performance polymers and based on Active Heave Compensation to minimise excursions, a hybrid concrete-plastic floater and a power export system with long self-life and low-weight dynamic cables. The project includes enhanced O&M strategies, sensoring, monitoring and the evaluation of the techno-economic, environmental, social and socio-economic impacts. The prototypes of the novel mooring, anchoring and dynamic cable components, and a scaled model of the hybrid offshore wind floating platform will be tested and validated within the scope of the project. Three relevant environments have been selected to perform the tests: MARIN basin for global performance under controlled conditions; the Dynamic Marine Component Test facility (DMaC-UNEXE) for large scale prototypes tests; and PLOCAN Marine Test Site, for the characterisation of novel materials under real seawater conditions. An expected 60% reduction in CAPEX and 55% in the OPEX by 2030 will be motivated by FLOTANT novel developments including additional sectorial reductions due to external technology improvements. Overall FLOTANT solution, will allow an optimisation of LCOE reaching values in the range of 85-95 €/MWh by 2030.

TRUST-PV will demonstrate increase in performance and reliability of PV components (e.g. module O&M friendly design, inverter enabled O&M solutions, aftermarket coatings, extended testing beyond standard) and PV systems (e.g. more accurate yield models and assessment, data-driven mitigation measures from monitoring and advanced field inspection, reliability of novel system concepts such as floating PV) in large portfolios of distributed and/or utility scale PV. The TRUST-PV results will be tested and demonstrated from fab to field and all data gathered along the value chain will flow into a decision support system platform with enhanced decision-making using AI. The innovation at component level in TRUST-PV will be driven by the needs of stakeholders operating in a later stage of a PV project, i.e. Asset managers, EPC and O&M operators. TRUST-PV PV modules will thus become O&M friendly and inverter will enable rapid and cost-effective field inspection. The innovation at system level will fully exploit the digitalisation of the PV sector by linking 3D design with BIM concepts, developing more accurate models for yield assessments, and closing the gap between performance and failure detection through monitoring and field inspection. The innovation at the point of connection is based on the deployment of tailored strategies for the residential sector (better observability of performance with cost-effective monitoring solution, use of storage to enable renewable energy communities) and the utility sector (e.g. combination of advanced forecasting with storage and regulation through power plant controllers) with the final aim of improving the hosting capacity and increase stability. Finally, in TRUST-PV we envision a path of circular economy which enhances disposed components/material recovery for further use in the industry, to support progressive steps of plant repowering, aimed at increasing their production and lifetime without requiring additional land.