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

N-Sea Completes Inaugural System Diving Scope

Inspection, maintenance and repair (IMR) specialist N-Sea has recently completed its inaugural diving scope with the TUP Diving System (Transfer Under Pressure).

Schlumberger Releases 2014 Software Platforms

Schlumberger has released the 2014 versions of its industry leading software platforms. The Petrel* E&P software platform, Techlog* wellbore software platform,

EDGE Facility to Develop, Deliver Security Capabilities

Center in Nova Scotia will focus on rapidly delivering new technologies and capabilities to the Royal Canadian Navy as they transition to future fleet.    General

Contracts

Brent Holds Above $97, Eyes Worst Quarter Since 2012

Brent crude futures hovered above $97 a barrel on Tuesday, aided by firm U.S. and Chinese data, but the oil benchmark was on track for its deepest quarterly drop

MAN Propulsion Packages for New Icelandic Trawlers

MAN Diesel and Turbo inform that Icelandic owners, HB Grandi, Vinnslustodin hf. and Hradfrystihusid Gunnvör, have ordered newbuildings based on two different ship

IRPT, Community College MoA on Maritime Training

The Inland Rivers, Ports and Terminals (IRPT) Trade Association announced today that it has entered into a memorandum of understanding with Lewis & Clark Community

Offshore

Norvestor to Become PG’s Largest Shareholder

Norvestor VI, L.P., a fund advised by Norvestor Equity AS, announced it has signed an agreement to invest in Ing Per Gjerdrum AS including its subsidiaries PG Hydraulics AS and PG Construction AS.

Crowley Receives Heavy-Lift Deck Barge in Singapore

Crowley Maritime Corporation’s solutions group announced today that it has received the first two of potentially four, new heavy-lift, ballastable deck barges (HDBs)

Signet Transports Second LLOG Rig to GofM

On September 14, five Signet Maritime ASD/Z-Drive tugboats, the SIGNET ENTERPRISE, SIGNET RELIANCE, SIGNET MAGIC, SIGNET WEATHERLY, and SIGNET VOLUNTEER successfully

Underwater Engineering

N-Sea Completes Inaugural System Diving Scope

Inspection, maintenance and repair (IMR) specialist N-Sea has recently completed its inaugural diving scope with the TUP Diving System (Transfer Under Pressure).

Schlumberger Releases 2014 Software Platforms

Schlumberger has released the 2014 versions of its industry leading software platforms. The Petrel* E&P software platform, Techlog* wellbore software platform,

Ulstein Wins Design, Equipment SRI Contract

Ulstein  has been awarded the design and equipment contract for Van Oord’s new subsea rock installation (SRI) vessel ‘Bravenes’.   Working in close cooperation with Van Oord,

 
 
Maritime Contracts Maritime Standards Naval Architecture Navigation Offshore Oil Pipelines Pod Propulsion Port Authority Salvage Ship Repair
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: 0.2267 sec (4 req/sec)