ABB Commissions North Sea Wind Energy Link

MarineLink.com
Wednesday, September 18, 2013
Thornton Bank wind farm: Photo credit ABB

ABB commissions Thornton Bank wind farm connection in the North Sea which will see 325 megawatts of clean wind energy integrated into the Belgian grid. The project was completed ahead of schedule.

The Thornton Bank wind farm was inaugurated by the Belgian Prime Minister Elio Di Rupo, adding more than 1,000 gigawatt-hours (GWh) of electricity generation capacity per year to the Belgian grid. This is the equivalent to the annual power consumption of about 300,000 households in Belgium. The wind farm will contribute approximately 7 percent of Belgium’s targeted renewable energy commitment by 2020 and help avoid CO2 emissions of approximately 415,000 tons per year if the electricity were to be generated by a traditional gas-fueled power plant.

This is now one of the largest offshore wind farms in Europe, with an overall capacity of 325 MW. A submarine cable system comprises 60 km of 36 kilovolt (kV) infield cables link the turbines to a substation close to the turbines offshore. The substation collects and transmits the power to the coast. It is a large four-deck structure weighing some 2,000 tons. It comprises two power transformers, gas-insulated switchgear for incoming and outgoing current, shunt reactors to provide reactive power compensation, neutral grounding reactors to limit the current in case of a fault, and substation protection and control systems.

The project began in 2008, with phase one in which six turbines with a total capacity of 30 megawatt (MW) were installed 30 kilometers (km) off the Belgian coast. By 2009, these turbines were generating electricity and had been temporarily connected to the mainland by ABB. Work then began on the second and third phases of the project, which involved the addition of 48 wind turbines to the wind farm and the permanent connection of the complete wind farm to the mainland. This was done via an alternating current (AC) subsea transmission link. ABB commissioned the project ahead of schedule.

The wind turbines deliver 33 kV, which is stepped up by the transformers to 150 kV. Two 170 kV export cables transfer the power from the substation to shore. At the onshore cable landing point the export cables are joined to two 170 kV underground cables, which deliver the power to the Slijkens substation, about 3 km inland. At Slijkens the electricity joins the Belgian grid.
 

Maritime Reporter August 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Technology

Seacure Higher Flow-Rate BWTS Certified by BSH

Evoqua inform that the Federal Maritime and Hydrographic Agency of Germany (Bundesamt für Seeschifffahrt und Hydrographie- BSH), which previously granted the Evoqua

Aiming to Make Less Fuel Go Further: Maersk Drilling

Maersk Drilling says it is engaged in an energy efficiency project for its newbuilds together with Maersk Maritime Technology. The project involves an Energy Management System (MSPS),

TRIYARDS' Liftboat Orderbook Filling up

*This new order brings total liftboat contracts to date to 14, and showcases TRIYARDS’ engineering versatility * Win affirms TRIYARDS' leadership position as

Contracts

RWE Dea Awarded Two New Concessions in Egypt

In the International Bid Round 2013, RWE Dea has been awarded two new offshore concessions with operatorship by the Egyptian General Petroleum Corporation (EGPC).

Woodside Names LR Energy as Global Inspection Provider

Australia’s Woodside has signed on Lloyd’s Register Energy to act as its global inspection provider across a number of assets.Lloyd’s won the contract to provide surveillance inspection,

Sacramento & Stockton Ship Channel Dredge Contract for Ross Sand & Gravel

The US Department of Defense inform that Ross Sand and Gravel, Portland, Oregon, has been awarded a US$24,000,000 firm-fixed-price contract for maintenance dredging

Offshore

Upcoming Expo 'Offshore Marintec Russia'

ExpoForum Convention and Exhibition Centre in St. Petersburg, October 7-10  will host the International Specialised Offshore Exhibition and Conference 'Offshore

RWE Dea Awarded Two New Concessions in Egypt

In the International Bid Round 2013, RWE Dea has been awarded two new offshore concessions with operatorship by the Egyptian General Petroleum Corporation (EGPC).

TRIYARDS' Liftboat Orderbook Filling up

*This new order brings total liftboat contracts to date to 14, and showcases TRIYARDS’ engineering versatility * Win affirms TRIYARDS' leadership position as

Underwater Engineering

Kongsberg AUV Pioneer Recognized by MTS Award

Kongsberg inform that Bjørn Jalving, Executive Vice President Subsea at maritime, offshore and subsea technology developer Kongsberg Maritime recently has been

Upcoming Expo 'Offshore Marintec Russia'

ExpoForum Convention and Exhibition Centre in St. Petersburg, October 7-10  will host the International Specialised Offshore Exhibition and Conference 'Offshore

SBM Offshore Announces Thunder Hawk Tiebacks

SBM Offshore is pleased to announce it has signed a Production Handling Agreement (PHA) with Noble Energy to produce the Big Bend and Dantzler fields to the

 
 
Maritime Careers / Shipboard Positions Maritime Security Maritime Standards Navigation Pipelines Salvage Ship Repair Ship Simulators Shipbuilding / Vessel Construction Winch
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1851 sec (5 req/sec)