Tennet News


Tennet: Jacket Installed for Hollandse Kust (north) Offshore Transformer Platform

Nov 12, 2021

The jacket for TenneT's Hollandse Kust (North) offshore wind substation has been installed off the coast of the Netherlands.The next step for this offshore power station is that the ready-made topside containing the transformers will be placed on the jacket in May 2022…

TenneT Proposes Speeding Up Construction of German Offshore Wind Power Links

Oct 29, 2021

Power grid operator TenneT has proposed bringing forward by three years the construction of German power links that could distribute six gigawatts (GW) of offshore wind power from the North Sea, it said on Friday.The proposal, just ahead of the COP26 global climate meeting in Glasgow…

TenneT: Hollandse Kust (noord) Jacket Completed (VIDEO)

Oct 19, 2021

Dutch electricity transmission system operator TenneT said Tuesday that the load-out of the jacket for TenneT's offshore platform Hollandse Kust (north) has been completed in the port of Vlissingen, the Netherlands.The 2,100 tons heavy jacket…

Offshore Jacket Installed for Hollandse Kust (zuid) Transformer Platform

Jun 28, 2021

Dutch offshore installation company Heerema Marine Contractors has installed the 2,852-tonne jacket for TenneT's offshore transformer platform for Vattenfall's  Hollandse Kust (zuid) offshore wind farm in the Dutch sector of the North Sea.This…

Jan De Nul Repairs Tennet's Offshore Wind Cable in Germany

May 18, 2021

Offshore installation services firm Jan De Nul said Tuesday it had repaired TenneT’s AC108 cable connecting the Trianel Borkum offshore substation with Tennet's DolWin alpha converter station in the North Sea, offshore Germany.The repair job…

TenneT, CrossWind Sign Deals to Build Offshore Grid Connection for Hollandse Kust (noord) Wind Farm

Mar 04, 2021

Dutch electricity transmission system operator TenneT and wind farm developer CrossWind, a JV of Shell and Eneco, have signed agreements for the construction of the offshore grid connection for the Hollandse Kust (noord) wind farm, which is being built some 18…

Dutch End Exclusive Talks with Germany over TenneT Grid Stake Sale

Feb 03, 2021

The Dutch government said on Tuesday that talks on Germany taking an equity stake in grid company TenneT have stalled over the question of which would control the company's German subsidiary.Talks with Germany are continuing but no longer on an exclusive basis…

Germany Surpassed Its Offshore Wind Targets in 2020

Jan 20, 2021

Germany boosted its offshore wind power capacity last year, topping its own targets, as Europe's largest economy drives its push into renewables, data from grid company TenneT GmbH showed on Wednesday.The Berlin government has raised offshore capacity targets to 20…

Denmark, Netherlands Working on Offshore Energy Hub

Dec 16, 2020

The Netherlands and Denmark have signed an agreement of intent in which they agree to have power and energy network operators TenneT, Gasunie and Energinet carry out further research into a joint energy hub in the North Sea.Eric Wiebes, Dutch…

Engie Solutions, Smulders JV to Build Another Substation for Dutch Offshore Wind Sector

Dec 11, 2020

Dutch power grid operator TenneT has ordered the offshore wind transformer substation Hollandse Kust (west Alpha) from the Engie Solutions-Smulders joint venture.This contract follows a similar one signed earlier this year, when the construction…

HeliService Wins Two North Sea Gigs

Oct 27, 2020

German offshore helicopter transportation company HeliService has won offshore wind-related contracts with TenneT and Deutsche Windtechnik.In a social media post on Tuesday, HeliService said that it would as of November 2020 exclusively conduct all hoist flights for Tennet in the Dutch North Sea…

Dutch, UK Grid Firms Consider Connecting Offshore Wind Farms

Sep 22, 2020

The Dutch-German grid company TenneT and Britain's National Grid said on Tuesday they have signed an agreement to investigate connecting their offshore wind turbine farms in the North Sea via undersea cables.In a joint statement, the companies…

VIDEO: World's Largest Semi-Submersible Crane Vessel Wraps its First Offshore Wind Gig

Sep 07, 2020

Dutch offshore installation contractor Heerema Marine Contractors has installed the first jacket of TenneT's Hollandse Kust (Zuid) offshore wind farm substation in the Dutch North Sea.Using its giant Sleipnir semi-submersible crane vessel, Heerema…

Tennet: Borssele Beta Platform Ready for Operation

Jul 31, 2020

Tennet's Borssele Beta offshore transformer platform for offshore wind farms Borssele III, IV and V in the Dutch North Sea is ready for use. 'Blauwwind (Borssele III & IV) and Two Towers (Borssele V) can connect the wind turbines to the high voltage grid one month earlier than planned…

TenneT: German Offshore Wind Output Up 21.1%

Jul 27, 2020

Power production from German North Sea wind farms from January to June totaled 11.51 terawatt-hours (TWh), 21.1% more than in the same 2019 period, grid company TenneT GmbH said on Monday.TenneT, the largest operator of electricity grids in Germany and the Netherlands <IPO-TTH…

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