UK Firm Seeks Suppliers to Build Full-Scale Tidal Energy Prototype
Tidal Technologies Limited (TTL) has launched a procurement process for the equipment supply, manufacturing and installation of components for its first full-scale tidal energy prototype.The procurement process is for the build out of TTL’s next-generation offshore tidal stream energy platform (TT2).TT2 aims to drastically reduce the operation and maintenance costs of tidal turbines while improving efficiency in medium-energy tidesThe TT2 platform features a reinforced concrete Gravity Base Structure (GBS) supporting a steel superstructure and two vertical axis turbines.The design allows for
Inyanga Hires Delivery Contractors for Welsh Tidal Energy Array
Inyanga Marine Energy Group has announced the winners of contracts to build its 20 MW HydroWing tidal energy array at Morlais off Anglesey in Wales.Inyanga has selected the contracts to deliver its tidal energy pilot project, which is planned for deployment in the first quarter of 2026.Hutchinson Engineering has already been announced as the company which will fabricate the foundation and rear nacelle.Aside from Hutchinson Engineering, Inyanga has hired PPI Engineering for the design and manufacture of the generator and generator housing, optimized to ensure efficient power generation.RMSpumptools has
Wales Tidal Energy Project Moves Ahead
Inyanga Marine Energy Group awarded the fabrication contract to build its HydroWing tidal energy device to Hutchinson Engineering.The 20 MW HydroWing tidal energy array will be deployed at Morlais off Anglesey in Wales, one of the largest consented tidal energy projects in Europe. The contract with Hutchinson Engineering covers the fabrication of the foundation frame and the rear nacelle, including welding, painting and coating to a specification capable of withstanding the harsh underwater environment. The foundation frame will weigh 120 tons, with an energy yield of 1.2 MW from
Green Marine Poised for Growth Alongside Potential UK Marine Energy Surge
Green Marine UK is poised for growth as one of the most experienced players in the UK’s rapidly expanding marine energy sector, as studies underscore the potential of wave and tidal technologies.With a track record delivering complex marine operations, vessel provision and engineering support for pioneering wave and tidal developers, Green Marine is currently a key partner in the USD$21.1 million (€19 million) WEDUSEA project—Europe’s most ambitious wave energy demonstration to date. The initiative will see the deployment of a 1 MW floating wave energy converter at the European
ASL Environmental: Tidal Currents Study Underway in Newfoundland and Labrador
involves the observational study of tidal currents to capture the full annual tidal cycle. The second phase deployment was completed in the fall and is scheduled for recovery in the summer of 2025. The processed tidal current datasets from Phases 1 and 2 will provide valuable insights for assessing tidal energy potential, addressing operational challenges, and determining optimal placements for potential future in-water tidal turbines. A community consultation will take place during Phase 2 recovery to review the results.This work supports the development of renewable marine energy infrastructure, contributin
Orbital Marine Gets LR Certification for O2-X Tidal Energy Turbine
Lloyd’s Register (LR) has awarded an International Electrotechnical Commission for Renewable Energy (IECRE) feasibility statement to Orbital Marine Power for its O2-X tidal energy converter.The IECRE is a global renewable energy conformity assessment system and a part of the International Electrotechnical Commission (IEC). It provides a globally recognized framework for certifying marine energy technologies, ensuring transparency and credibility for investors, regulators, and industry stakeholders.As an evolution of the company’s existing O2 turbine, currently deployed in the Fall of
EU-Backed Project to Unlock Tidal and River Energy Potential
deployments in France and the Netherlands.Some of the most promising sites across the region will be developed, engaging 100 organizations in the adoption of tidal and river energy systems.One of the partners in the project is Inyanga, which will design, construct and install a grid-connected 600kW tidal energy turbine, based on HydroWing concept, on the Paimpol-Bréhat test site in France, then operate and monitor the device throughout the test period.In addition, Inyanga will install and maintain SeaQurrent’s TidalKite device at Paimpol-Bréhat, managing all offshore operations.The
Japan’s First Megawatt-Scale Tidal Energy Turbine Hits Water
Proteus Marine Renewables has deployed the AR1100 tidal turbine in Japan, which became the country's first ever megawatt-scale grid connected tidal energy system.Installed in the Naru Strait, the turbine will generate 1.1 MW of clean energy, accelerating the decarbonization of the Goto Islands' electricity supply and advancing Japan’s renewable energy transition.Building on the success of the AR500 pilot project in 2021, where a 500 kW device operated in the Naru Strait maintaining a 97% turbine availability, Proteus signed an equipment supply and works contract with Kyuden Mirai Energy
Wales Backs Morlais Tidal Energy Scheme
The Welsh Government has taken an $9.9 million equity stake in the Morlais tidal energy scheme to ensure progress of what is set to become the largest tidal energy project in Europe.Owned and managed by Ynys Môn social enterprise Menter Môn, the Morlais tidal scheme is the first of its kind anywhere in the world and will be operational from 2026.The Anglesey site has the potential to generate enough energy for up to 180,000 typical Welsh households, offering a unique ‘plug and play’ model for developers of tidal energy devices.This will help reduce costs as they scale up
February 2025
