Search results for: TetraSpar

1950 results

A list of search results

  • 14 February 2019
    Contracts & Tenders

    Denmark’s Welcon has received the order to produce the first TetraSpar floating offshore foundation for a consortium comprising Shell, innogy and Stiesdal Offshore Technologies. ”We are very proud to be involved in this exciting project, which can be a game changer in offshore foundations for wind turbines,” Welcon said. ”The way this foundation is designed fits perfectly […]

  • 19 October 2017
    R&D, Technology

    The TetraSpar floating wind foundation, brought forward by Henrik Stiesdal – a Danish inventor and former Chief Technology Officer at Siemens Wind Power – has won a DKK 9 million grant (approx. EUR 1.2 million).

  • 13 February 2019
    Business & Finance, Wind Farm Update

    Innogy, Shell and Stiesdal Offshore Technologies (SOT) have reached the final investment decision on their EUR 18 million floating wind demonstration project in Norway. The project will feature SOT’s TetraSpar floating foundation supporting a 3.6MW Siemens Gamesa direct-drive turbine which will be tested at the test site of the Marine Energy Test Centre (Metcentre) near Stavanger in […]

  • 7 November 2019
    Grid Connection

    Unitech Offshore has secured a contract to provide dynamic power cable and grid connection for the TetraSpar demonstration project in Norway. Unitech said it had been working together with the project partners and investors under an Early Work Agreement up to the signing of the main contract at the end of October. The FWT Zefyros, […]

  • 5 October 2018
    Business & Finance, Technology

    Innogy, Shell and Stiesdal Offshore Technologies A/S (SOT) have signed an investment and cooperation agreement to build a demonstration project using SOT’s TetraSpar floating foundation concept.

  • 15 June 2017
    R&D, Technology, Training & Education

    DTU Wind Energy, DHI and Stiesdal Offshore Technology A/S are currently testing Henrik Stiesdal’s TetraSpar floating foundation concept in the DHI offshore wave basin.

  • 30 June 2017
    R&D

    DHI, together with DTU Wind Energy and Stiesdal Offshore Technology, recently opened doors to the offshore wave basin at its headquarters in Denmark for all those interested to witness the tests of Henrik Stiesdal’s TetraSpar floating foundation concept.

  • 11 November 2019
    Business & Finance

    Welcon A/S and HighTek-Century have signed a Memorandum of Understanding (MoU) for the construction of a turbine tower factory in Taiwan. The factory will manufacture wind turbine towers, including Stiesdal Offshore Technologies’ (SOT) Tetra foundation concept for the Taiwanese and Asian markets. According to Welcon, the final agreement will be negotiated during the next months. Construction […]

  • 16 November 2017
    R&D, Technology

    Providing offshore wind developers with the best modelling data possible in the early stages of project development translates into significant cost reductions, according to Dr. Thor Ugelvig Petersen, Head of Department Ports & Offshore Technology at DHI Group.

  • 3 July 2020
    Authorities, Wind Farm Update

    Italian wind developer 7 Seas Med S.r.l. has requested a 30-year maritime state concession to develop a 250 MW floating offshore wind farm in the Sicilian Channel. According to the application filed with Italy’s Ministry of Infrastructure and Transport – Trapani Port Authority, 7 Seas Med S.r.l. plans to install 25 wind turbines with an […]

  • 2 November 2018
    Contracts & Tenders, Jobs & Recruitment

    Quanta has been awarded a global recruitment framework by Shell’s New Energies business.

  • 26 October 2018
    R&D, Technology

    DTU Wind Energy has teamed up with a number of Danish researchers and companies to optimise the design of floating wind turbine foundations under the FloatStep project.

  • 30 November 2015
    Technology

    Vattenfall is looking for the supplier of TETRA Wind Turbine Tower Repeaters for its Sandbank Offshore Wind Farm. The contract covers the engineering, supply, installation, configuration, commissioning and service of one TETRA repeater system in each of the 72 wind turbine towers at the Sandbank offshore wind farm. The offshore wind farm will feature 72 Siemens […]

  • 5 May 2015
    Technology

    Dong Energy has selected Danish contracting and engineering company Semco Maritime to establish a new offshore telecommunication infrastructure in the North Sea. With a total value of up to DKK 100 million, the order is Semco Maritime’s largest ever in offshore wind telecommunications. The order includes construction of inter-field and offshore-to-onshore communication networks for up […]

  • 22 April 2010
    Business & Finance, Operations & Maintenance, R&D, Technology

    Sepura in Cambridge has won a contract to supply TETRA radios to Alpha Ventus, the first offshore wind farm in Germany.The radios will… Source: businessweekly, April 22, 2010;

  • 3 January 2017
    Contracts & Tenders, Technology

    Semco Maritime and Systematic have entered into a framework agreement with Vattenfall for the delivery of a fully-integrated resource tracking and communication system for Vattenfall’s onshore and offshore wind operations. The solution, SemPAM, provides overview and safety for employees during construction and maintenance of Vattenfall’s wind farms in the UK, Germany, the Netherlands, Sweden and Denmark. Remco Boersma, […]

  • 19 October 2015
    R&D

    JASCO Applied Sciences, under subcontract to Tetra Tech Inc., is providing underwater acoustic measurement and monitoring services to Deepwater Wind during the installation of the Block Island Wind Farm. JASCO is conducting field data acquisition and subsequent analysis and interpretation for short- and long-term studies of noise from pile driving and related construction activities. The […]

  • 2 September 2020
    Business & Finance

    Welcon and Century Huaxin Wind Energy (CHWE) have entered into an agreement to cooperate on a turbine tower fabrication facility for offshore wind in Taiwan. Welcon said it will provide its experience and technological know-how to CHWE who will design, build and operate the facility that will serve the Taiwanese and Asian offshore wind market. […]

  • 18 June 2019
    Contracts & Tenders

    Ørsted has awarded Atos with a contract to supply critical communication solutions for two wind farms offshore Changhua County in Taiwan. Atos will provide solutions based on TETRA (Terrestrial Trunked radio) technology and will be responsible for the complete work, including engineering, design, installation, testing, commissioning and five-year maintenance. The solution will include a mobile radio […]

  • 1 June 2017
    Authorities, Business & Finance, Environment, Grid Connection, Operations & Maintenance, R&D, Technology, Training & Education, Vessels, Wind Farm Update

    Four Scottish Offshore Wind Projects Back in Business The Inner House of the Court of Session, Scotland’s supreme civil court, has overturned the ruling which halted further development of four wind projects with a total capacity of 2,284MW in the Firth of Forth and Firth of Tay. France Pre-Selects 10 Dunkerque Offshore Wind Bidders France’s […]

  • 16 April 2013

    Ecosse Subsea Systems (ESS) has reported a successful start to a 10-week boulder clearing and trenching campaign on the Baltic 2 offshore wind farm project. Mobilised onboard the Siem Topaz anchor handling vessel, Ecosse Subsea’s SCAR subsea plough system is engaged on route clearing and pre-lay trenching operations on behalf of Siem Offshore Contractors. Soils […]

  • 13 March 2013

    Ecosse Subsea Systems (ESS) has been awarded its largest boulder clearing and multi-pass trenching contract to date by Siem Offshore Contractors. ESS will deploy its SCAR plough system for clearing and pre-lay trenching operations on a 90km route on the EnBW owned Baltic 2 offshore wind farm project. Baltic 2 is an 80 turbine development […]

  • 6 February 2014
    R&D, Technology

    Innovative employees in DONG Energy’s wind business have found a new communication tool that makes it possible to communicate on offshore sites before cables have been uncoiled, and telecommunication poles have been installed. The solution is a small portable 10-foot container containing communication systems which can reach far out to sea. At the moment, DONG […]

  • 25 May 2016
    Technology, Vessels

    Dutch software solutions provider MirTac has implemented the Star Fleet Management software onboard SeaZip 5 and Seazip 6, the two latest additions to SeaZip Offshore Services’s fleet. SeaZip took delivery of the two vessels in April 2016, expanding their fleet to six Damen Fast Crew Suppliers (2610). The vessels will be primarily deployed in the […]

  • 23 August 2012

    World class composite manufacturing firm Hall Spars and Rigging, known in the yachting industry as a leading provider of spars, rigging and complex composite components for the most competitive and successful yachts in the world, is manufacturing the turbine components for the United States’ first commercial, grid-connected tidal energy project. Maine based Ocean Renewable Power […]

  • 11 April 2012

    TAG Energy Solutions is to have its approach to the prevention of accidents and ill health recognised at the Royal Society for the Prevention of Accidents (RoSPA) Awards 2012. The Billingham-based company, which manufactures monopile foundations, substructures and jackets for the offshore renewables industry, will be presented with a Gold award at this RoSPA Occupational […]