HydroWing to demonstrate next generation Tocardo Turbines at Morlais

30 MW at Morlais

HydroWing Ltd have been awarded a berth with 30 MW potential at Morlais a tidal site located in Angelsey, Wales, and operated by Menter Môn. The company plans a phased approach starting with a commercial demonstrator project in 2023 which will be operated by HydroWing’s newly established Welsh entity: HydroWing Tidal Projects Ltd. The initial project looks to cement the technology at the site, grow the Welsh team and develop the essential strong local supply chains and stakeholder relations to subsequently enable roll out toward the full 30 MW.
The device will be installed using the recently acquired Inyanga Entsha the new Dynamically-Positioned (DP2) Multi-Purpose Vessel. The Entsha, powered by DC Electric Propulsion, offers 35% increased energy efficiency leading to very low fuel consumption and high reliability unlocking efficient processes for the HydroWing’s installation, Operation and Maintenance. The vessel is currently in Appledore, Devon, where it is being upgraded with intelligent launch and recovery systems. Inyanga Entsha in combination with Tocardo’s reliable turbines and a low-cost mobilisation strategy are key to ensuring that tidal energy can compete with other renewable energy technologies.

Inyanga Entsha

HydroWing will work closely with the local supply chain in North Wales to deliver this demonstration phase. This commitment is strengthened with the joining of Marine Energy Wales cluster in early 2022. The front-end engineering design is currently being undertaken and over the next months HydroWing will undertake detailed analysis and design to ensure optimised configuration of the turbines.

Tocardo Tidal Turbines

The HydroWing device has been inspired by the Tocardo’s flagship OTP Project and the world’s largest single installation of tidal turbines (5 turbines). This 1.25 MW project has operated on the Eastern Scheldt barrier since 2015 with turbines arranged on a wing in a similar configuration to the HydroWing. The proven long term robustness, reliability and remote-control capability gives confidence to developing arrays of turbines on HydroWing. The key advantages of these turbines, aside from the proven reliability, is the compact nature of the device, allowing low-cost logistics using standard containers.

Tocardo OTP

This project will demonstrate the next generation Tocardo T-2si Turbines configured into the HydroWing Structure. The new turbines will feature enhanced blade performance and control innovation to provide low cost, clean, predictable and reliable electricity to the Local Grid. The new turbines integrated with HydroWing configuration will reduce the CAPEX while retaining the excellent robust reliability for which Tocardo are renowned.

Tocardo T-2si

The five installed turbines on the Eastern Scheldt barrier have each accumulated 6 years of operation with 95% availability proving it to be a robust, reliable, and low-cost system with limited need for physical intervention- giving confidence to integrating these turbines into HydroWing’s subsea system to take advantage of tidal sector’s biggest market segment.

HydroWing Technology

The HydroWing is a multi-rotor subsea device with three turbines mounted on a wing like structure which is stabbed onto a sub-structure, a modular gravity-based frame mounted on the seabed.

The device can be a single or double wing, depending on the depth of water at the site. The key advantages of the technology are the enhanced redundancy of the multi-rotor system and the high packing density capable of extracting 275 MW/km² of seabed space with robust simplicity and reduced CAPEX. The Power is integrated through the patented Turbine Control Hub mounted in the wing and electrical/ data connection is via wet mate connectors, allowing quick and simple installation and recovery.

Quotes

Richard Parkinson, MD HydroWing: “We are very excited to demonstrate our HydroWing with the next generation Turbines at Morlais. Our key objective is to demonstrate that tidal energy can be cost competitive versus other renewable energy sources. We look forward to working with the local supply chain and collaborating with other developers at Morlais.”

Andries van Unen, CEO Tocardo: “For Tocardo, the development of the T-2si turbine marks an important milestone on the technology roadmap and will open the door to the offshore tidal market. With the HydroWing, our expertise, business partners and existing technology base, the Morlais project is the perfect stepping stone for Tocardo to determine our course and to claim our position in the market.”

Gerallt Llewelyn Jones, SRO Morlais Energy“Morlais welcomes Inyanga and we look forward to a productive relationship in progressing this important industry and creating benefits for the local and regional economy.”

UK government announces investment into tidal power

The UK government will invest £20 million per year in Tidal Energy

The UK government is backing tidal energy as part of its flagship renewable energy auction scheme, announcing today its biggest investment in a generation into tidal power. The UK government will invest £20 million per year in Tidal Stream electricity as part of its flagship renewable energy auction scheme, kickstarting a brand-new chapter for the tidal industry and creating jobs across the UK. Today’s announcement (24 November 2021) will unlock the potential for the emerging tidal power market.

AR4 – Contracts for Difference Scheme

As part of the fourth allocation round of the Contracts for Difference Scheme due to open next month, the UK government will ensure that £20 million per year will be ringfenced for Tidal Stream projects, giving the marine energy sector a chance to develop their technology and lower their costs in a similar way to the UK’s world-leading offshore wind industry. This will bring the total funding for this allocation round to £285 million per year.

Effects of this support mechanism: LCOE down

History has illustrated the effectiveness of the scheme’s design in keeping costs down – between the first allocation round in 2015 and the most recent round in 2019, the price per unit (MWh) of offshore wind fell by around 65%. Over time marine technologies have the potential to significantly contribute to our decarbonisation commitments and will supports hundreds of green jobs across the country, with projects currently in development in North-West Scotland, North Wales and the Southern coast of England.

34MW

Further details are not yet available but the headline is, assuming all other elements of the CfD framework remain unchanged, that £20m at the administrative strike price of £211/MWh enable the support of the installation of 34MW. This number is based  upon an analysis performed by Gavin Smart, ORE Catapult’s Head of Analysis & Insights

Complete story

You can find  the complete story here: Press release

Tocardo T-1

Shipment of three Tocardo T-1 tidal turbines

Three T-1 turbines delivered in Pembroke

On behalf of the board of Tocardo BV I’m proud to share this news with the rest of the world.  After winning the tender last year, preparations, procurement, lots of manhours and persistence we have managed to ship three Tocardo T-1 tidal turbines. The bi-directional turbines have been successfully transported towards Pembroke dock where they will be installed on QED Naval’s Subhub community scale platform. The full systems integration will be conducted at the quayside. This is much safer and logistically easier than connecting up tidal turbine systems offshore.

The T-1 turbine

The T-1 is Tocardo’s community scale solution. By generating energy in a predictable and cost-effective way the T-1 is the best tidal turbine in its market segment with power outputs ranging from 40 to 100 kW. Due to its relatively small size, it can be installed in shallow waters (4 meters and deeper). The turbines are made to last with very minimal maintenance. The design lifetime is at least 20 years.

Cutting down LCOE

Logistics operations have a significant impact on the LCOE of our technology. We are convinced that it is better to install a larger number of medium sized turbines; turbines that can be brought to a (remote) project location by means of regular available (road) transport. The three Tocardo T-1’s will be utilized on the novel Subhub design. Subhub is a submersible, gravity based, foundation platform that supports every need of tidal turbines through life. After the system integration at the quayside the cost for the installation offshore is quite low because for the deployment QED Naval will be using low-cost harbor tugs only.

A big thank you

A big thank you goes out to: the team, contractors and all supply chain partners who helped us with their service and expertise to achieve this new milestone for Tocardo BV.

Maak kennis met marine energy innovaties

De wereld achter het stopcontact

Kom ook naar Open Duurzame Energie Dag op zaterdag 11 september! Ontdek de wereld achter het stopcontact en de thermostaat. Waar komen elektriciteit en warmte eigenlijk vandaan? En hoe zorgen we ervoor dat die energie steeds schoner wordt? Ontdek het nu tijdens de Open Energie Dag.

Tocardo in samenwerking met DMEC

Wil je meer weten over Tocardo en onze getijdenstroomenergieturbines? Aanstaande zaterdag zullen ook wij ons bedrijf presenteren. Omdat onze locaties minder geschikt zijn om publiek te ontvangen, zullen wij ons presteren in Den Haag op het kantoor van Dutch Marine Energy Centre (DMEC). Hierbij nodigen we je uit voor de openstelling van het DMEC in de haven van Scheveningen.

Ook aanwezig

Behalve  het team van DMEC en Tocardo zullen ook andere bedrijven zich presenteren op deze locatie:

Open Duurzame Energie Dag

Op de Open Duurzame Energie Dag van de NVDE op worden duurzame energieprojecten in Nederland opengesteld voor het publiek. Zie ook de website van de NVDE voor alle locaties die op deze dag open gaan.

COVID-proof

Het event zal COVID-proof plaatsvinden. Er is genoeg ruimte in het pand van DMEC om afstand te houden, en de nodige hygiëne maatregelen zullen uiteraard worden getroffen.

State of the sector 2021 report – Marine Energy Wales

Marine Energy Wales

Wales is working hard to gain the early mover advantage to position itself as a global leader for the marine energy sector. Marine Energy Wales brings together technology developers, supply chain, academia and the public sector. Recently Marine Energy Wales published their state of the sector report edition 2021. Furthermore, Marine Energy Wales works to create a supportive policy environment to ensure that Wales remains one of the hotspots for emerging technologies such as tidal energy. Based upon their latest insights they are successful; the investment in the sector increased.

Investment in the marine energy sector has increased for the fifth year in a row

The 2021 State of the Sector report – published July 20th – details the recent developments in the industry, and looks forward to what the future has to offer. The key message of this report is: investment in the marine energy sector has increased for the fifth year in a row. Twenty emerging developers are progressing projects in Wales. In addition, four test and demonstration sites are under development. You can download the full report here: State of the Sector 2021

The importance of Welsh developments for Tocardo

In view of the region’s scale and ambitions, we closely monitor these developments. Not least because our JV partners have ambitions to install capacity on the Morlais tidal site. Wales has benefitted from our ambitions already with QED Naval establishing itself here and from recent orders and, as QED sets about acquiring site options for the future.

Jeremy Smith & Keith Murray

QED is now showcasing its community scale Subhub platform equiped with our robust and proven Tocardo T-1 tidal turbines. Furthermore, QED is building its next generation 1 MW industrial scale platform.

The potential of tidal power in the Netherlands

The potential of tidal power in the Netherlands

In the past month, much attention has been paid to Tocardo’s activities in the Netherlands and the potential of tidal power in the Netherlands. Our power plant in the Dutch icon Eastern Scheldt barrier plays a starring role to underwrite the business potential. For everyone who missed it or who doesn’t master the Dutch language, here’s a summary for you!

Change Inc.

We are very pleased that the Dutch platform Change Inc. lately published an article about the potential of this renewable energy source in the Netherlands and Tocardo in particular. Change Inc is a platform that connects people, business and ideas for a better future. Change Inc. is independent, objective and relevant. That makes Change Inc. a powerful and platform for people working on SDG’s. A brief summary of this article: A diverse energy network is a more secure, resilient and cost-effective. Wind and Solar alone cannot replace fossil fuel power generation, the complementary characteristics of tidal energy will be crucial for a successful transition.

Virtual Gateway to the Netherlands showcases OTP in VR

Tocardo OTP project is also present at the Virtual Gateway to the Netherlands. The Virtual gateway enables foreign business and governments to experience Dutch solutions and products without traveling but still connects with everyone involved. Get your VR cardboard ready and watch the video here!

Tocardo OTP

Dutch Parliament and the VR experience

A Parliamentary debate was held on 10 June, in which the letter to Parliament regarding Electricity from Water was also on the agenda. Prior to the debate, DMEC handed over a photobook to gain attention for the sector and some of the present parliamentarians viewed the VR experience. During July the outcome of the debate will become public. In the Dutch province of Zeeland, tidal energy can contribute approximately 9% (1 PJ) per annum to the total production of renewable energy (11 PJ).

OTP

Join our development team

Join our development team

Join our development team! At Tocardo we are looking for people who lead the way, because we cannot keep talking about the sustainable future; we prefer to turn our vision into reality. If you want to be part of the successful transition towards a renewable energy system join our team! Currently we have got two open positions in our development team based in Wieringerwerf, the Netherlands.

Chief Technical Officer
As a Chief Technical Officer, you manage the engineering team and support the integration of our turbine technology with the foundation solutions and the grid, where you are responsible for overseeing the whole chain.

Electrical Engineer
As an Electrical Engineer you will become a member of our technology development team working on our cutting-edge tidal turbine technology, being responsible for overseeing and development of the electrical design, SCADA system, PLC’s and testing components including several related sub-systems.

We are looking for people who lead the way. Our workshop and office are situated nearby Medemblik, in a region where traffic jams are infrequent.

ICEO 2021

Energizing a Powerful Blue Economy – ICOE 2021 presentation

International Conference on Ocean Energy (ICOE) 2021

Tocardo is delighted to share the results of a two years multidisciplinary investigations of environmental effects of Tocardo’s tidal power plant in the Eastern Scheldt at ICOE 2021. The ocean energy industry will come together April 28-30, 2021 during the all-virtual ICOE 2021 conference to discuss device innovation, market developments and regulatory affairs to support the commercialization of the sector. This major event is hosted by the National Hydropower Association (NHA), and is supported by the International Energy Agency (IEA) through Ocean Energy Systems (OES).

Multidisciplinary Investigations of environmental effects of the Tocardo’s 1.25 MW tidal power plant

The Oosterschelde storm surge barrier is a dam that contains 62 gates that can be closed during storm surges. In 2015, Tocardo Tidal Power installed a 1.2MW tidal power plant in one of the gates comprising an array of 5 turbines. The presentation at ICOE discusses the methods and results of a unique two-year monitoring program to assess impacts on both the biotic and abiotic ecosystem as well as effects on the reliability of the storm surge barrier itself. The collaborative research project was lead by MET-support on behalf of Tocardo and undertaken by four renowned Dutch research institutes: Wageningen Marine Research, Deltares, Technical University of Delft and University of Utrecht. The Zeeuwse Milieu Federation (ZMF) facilitated regional stakeholder meetings.

In the download section below you can find the following publications and reports in relation to this project:

About the OP-Zuid program

The collaborative research project was supported by the European Regional Development Fund through the OP-Zuid program 2014–2020 and with financial support from province of Zeeland. Research by TU-Delft was also supported by the Netherlands Organisation for Scientific Research within the research program The New Delta with project number 869.15.008