Search results for: HelWin

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A list of search results

  • 13 July 2018
    Grid Connection, Operations & Maintenance

    Bremerhaven-based engineering specialist b.offshore has carried out Door Fan Tests on TenneT’s HelWin beta offshore converter platform in the German North Sea.

  • 4 November 2011
    Technology

    Nordic Yards, manufacturer of technologically sophisticated and innovative special ships and maritime structures, brings the HelWin alpha offshore platform to dock at its Wismar yard. The self-erecting transformer platform is being built for Siemens Energy in separate sections at Wismar and Warnemünde. The HelWin alpha is almost identical in design to the BorWin beta offshore […]

  • 21 April 2014
    Grid Connection, Technology

    The jacket of the HelWin beta HVDC platform has been successfully placed at its position in the German part of the North Sea, Heerema Fabrication Group informed via social media. After Heerema Fabrication Group had finished building the HelWin beta jacket at its yard in Vlissingen, the structure sailed away to its location on April […]

  • 16 June 2014
    Grid Connection, Technology

    HVDC topside of Siemens’ HelWin beta converter platform left Heerema Fabrication Group’s (HFG) yard in Zwijndrecht on Saturday, June 14. The topside was transported to Schiedam for the last fabrication activities. Last week, the HelWin beta topside was loaded onto the H-542 barge, operated by Heerema Marine Contractors, a sister division of Heerema Fabrication Group. […]

  • 24 May 2011

      Nordic Yards, manufacturer of technologically sophisticated and innovative special ships and maritime structures, starts construction of the second offshore transformer platform for Siemens Energy today at its Wismar yard. The HelWin alpha platform will be built in separate sections at Wismar and Warnemünde and provide work for up to 450 employees over the course […]

  • 14 April 2014
    Grid Connection, Operations & Maintenance

    On Friday, the HelWin beta jacket was completed and sailed to its offshore location in the German sector of the North Sea from the fabrication facilities of Heerema Fabrication Group (HFG) in Vlissingen. Siemens’ HelWin beta jacket was successfully loaded onto the barge on March 31, after Heerema Fabrication Group undertook necessary preparations for the work. […]

  • 20 September 2017
    Grid Connection, Operations & Maintenance

    NDE Offshore has completed the structural and subsea inspections on Siemens HVDC platforms in Germany, owned by TenneT.

  • 6 May 2014
    Business & Finance, Technology

    Heerema Fabrication Group (HFG) and Heerema Marine Contractors (HMC) are taking part in this year’s Offshore Technology Conference (OTC). The conference is running from 5-8 May at Reliant Park in Houston, where Heerema companies can be found at booth 2317. The company’s latest project in the offshore wind sector is the HelWin beta HVDC platform, […]

  • 1 April 2014
    Wind Farm Update

    Siemens’ HelWin beta jacket was successfully loaded on the barge yesterday at Heerema’s Vlissingen yard. “The next milestone is the sail away to its final offshore destination,” Heerema Fabrication Gruop said. The jacket is part of the HelWin beta converter platform, which is one of the main components of the TenneT DC offshore grid connection […]

  • 26 January 2015
    Grid Connection

    TenneT, the European electricity transmission system operator, fully commissioned converter station HelWin 1. The company made the announcement on Friday. HelWin 1 is a 576 MW converter station that will transport electricity produced by two 288 MW wind farms, Nordsee Ost and Meerwind Ost/Sud, to the grid. Made by Siemens, HelWin 1 is connected to […]

  • 25 April 2014
    Technology

    The installation work on HelWin beta jacket is nearing completion, after all six piles had been driven into the seabed. Heerema Fabrication Group (HFG) said that the levelling of the piles and welding them to the jacket is about to start soon. The 4,500-tonne jacket took its position last week. HFG’s fabrication facility Heerema Zwijndrecht […]

  • 12 September 2013
    Grid Connection, Operations & Maintenance

    MMT have been awarded an Unexploded Ordnance (UXO) search and clearance project for TenneT offshore GmbH in the German Bight. TenneT offshore GmbH (TOG) is responsible for the electrical connections of offshore wind parks within German territorial waters in the German Bight (North Sea) and EEZ to the German electricity distribution network. As result of […]

  • 5 September 2018
    Grid Connection, Operations & Maintenance

    Siemens Offshore Grid Access Service has performed subsea and drone inspections for TenneT TSO at six offshore converter platforms in the German North Sea.

  • 15 December 2013
    Grid Connection, Technology

    At Heerema Zwijndrecht, one of the manufacturing yards of Heerema Fabrication Group (HFG), fabrication of the HelWin bèta topsides for Siemens, yesterday reached the phase during which the transformer equipment will be installed outside. In October 2012, Heerema Zwijndrecht started the construction of the 10,200 tons weighing HVDC (High Voltage Direct Current) topsides, after contract […]

  • 24 June 2013
    Grid Connection

    The production of 360 conical and cylindrical parts has been awarded to Kersten Europe. The cylinders and cones will be used as nodes for the Converter Deck, AUX Power Deck, GIS Deck, Reactor Deck, HVAC Deck and the Top Deck of HelWin beta The HelWin Beta platform is developed by Heerema Fabrication Group and Siemens […]

  • 11 August 2016
    Vessels

    Chevalier Floatels informed today that it had executed three logistics contracts for TenneT this summer, after being chosen by Global Renewables Shipbrokers (GRS) on behalf of the transmission system operator (TSO) to support scheduled summer campaigns in Germany. The company’s recently upgraded vessels, DP Gezina and DP Galyna, were employed to provide accommodation and transfer for TenneT’s personnel […]

  • 17 July 2014

    Last week, HelWin bèta platform reached its final destination in the German North Sea, where the platform will supply more than half a million households with sustainable energy. Imtech Marine is responsible for the design, construction and commissioning of the HVAC system, being the heating, ventilation and especially the cooling of all high-quality equipment on […]

  • 9 June 2014
    Grid Connection, Technology

    Heerema has successfully loaded the HVDC topside of Siemens’ HelWin beta platform onto a seagoing barge. On Saturday, the HelWin beta topside was loaded onto the H-542 barge, operated by Heerema Marine Contractors, a sister division of Heerema Fabrication Group, which built the platform. In October 2012, Heerema started the construction of the 10,200-ton HVDC […]

  • 28 March 2014
    Technology

    Preparations for the loading of Siemens’ HelWin beta jacket are in full swing at Heerema Fabrication Group’s Vlissingen yard, the company informed via social media. The 3,500-ton jacket will be moved on site to the quayside for the loading on a barge. In June 2012, Siemens awarded Heerema Fabrication Group (HFG) a contract that comprises […]

  • 7 January 2013

    SeaRenergy Offshore has been selected by Siemens for the transportation and installation of two HVDC converter platforms for the offshore wind cluster BorWin 2 and HelWin 1 in the North Sea. The platforms which consist of a base frame and a topside shall be towed from Nordic Yards in Wismar and Warnemünde to the designated […]

  • 14 April 2014
    Business & Finance, Grid Connection, Technology

    At Heerema Vlissingen, one of the fabrication facilities of Heerema Fabrication Group (HFG), the HelWin bèta jacket was completed and sailed on Friday to its offshore location in the German sector of the North Sea. After the EPC (Engineering, Procurement & Construction) contract award by Siemens in 2012 and subsequent completion of the design by […]

  • 7 September 2017
    Operations & Maintenance, Vessels

    Siemens has awarded offshore services provider NDE Offshore AB with a contract to carry out structural and subsea inspections on four HVDC platforms in the German North Sea.

  • 16 March 2015
    Business & Finance, Grid Connection

    Cuxport has signed an agreement with Siemens covering logistics operations for services for the following offshore converter platforms: BorWin 2, HelWin 1, HelWin 2 and SylWin 1. The long-term contract will come into effect in May this year. The agreement covers the acceptance, storage and picking of a wide variety of goods, packing and unpacking […]

  • 23 November 2011

    Transmission system operator TenneT is fulfilling its obligations under German energy law and is making exceptional efforts to connect offshore wind farms in Germany. TenneT informed the German federal government that the construction of grid connections for offshore wind farms in the North Sea is no longer either possible at the present pace and under […]

  • 27 March 2020
    Business & Finance, Grid Connection

    Copenhagen Infrastructure Partners (CIP) has bought minority stakes in joint venture companies related to the operation of four grid connection systems in the German sector of the North Sea: BorWin1, BorWin2, HelWin2, and DolWin2.

  • 29 March 2013

    The foundation of a large converter platform has been pulled out of the dock hall at the Wismar shipyard. Prior to this, the shipbuilding hall was completely flooded, NDR.de news site informs. The next step is shipping the foundation of the “HelWin alpha” platform to the North Sea. It will be anchored to the seabed, […]