Westermost Rough
210 MW Under Construction United Kingdom

"4C provides regular updates of in-depth data relative to our needs."

Reef Subsea


Latest Windfarm News
Vattenfall replaces Kentish blade
reNews
Vattenfall is to replace a blade on one of the turbines at the 90MW Kentish Flats offshore wind farm that was damaged in lightning strikes. The Swedish company said it decided to act after routine maintenance inspections at the project (pictured) off the ...
Source: news.google.com
22/09/2014 15:55:37

Video: Tuco Marine Debuts Wind Farm Service Boat
MarineLink
The ProZero 13m WIND FARM SERVICE BOAT is constructed from carbon fiber composites due to the industry's focus on fuel efficiency obtained by less operational power needed. Further the low weight achieved by this construction, also makes it possible ...
Source: news.google.com
22/09/2014 13:44:55

OrbisEnergy and WAB to collaborate on North Sea offshore wind projects
CleanTechnology News, Industry Analysis, Market Research Reports - Clean Technology Business Review
OrbisEnergy business development manager Johnathan Reynolds said: "We hope there will be stronger relationships for our business communities, collaborative relationships between OrbisEnergy and WAB, and new projects that will help the offshore wind ...
Source: news.google.com
22/09/2014 11:40:49

Swire Blue Ocean to support Gemini offshore wind farm in Netherlands
CleanTechnology News, Industry Analysis, Market Research Reports - Clean Technology Business Review
Siemens has also signed a 15-year service and maintenance agreement for the project, which is claimed to be the largest wind farm in the North Sea. The project will yield 2.6TWh of electricity a year and reduce 1.25 million tonnes of CO2 emissions.
Source: news.google.com
22/09/2014 06:15:06

Donald Trump invites Alex Salmond to play golf…
Aberdeen Press and Journal
US billionaire Donald Trump and the first minister have locked horns several times over the years, not least in a bitter row over controversial plans for an offshore windfarm at Aberdeen Bay. Earlier this year, Mr Trump halted work on a planned hotel and golf ...
Source: news.google.com
20/09/2014 09:39:44

Orbis cements German link
reNews
UK-based innovation centre OrbisEnergy has signed a memorandum of understanding with German wind energy agency WAB for collaborative working on North Sea offshore projects. The agreement was signed during a visit by an 11-strong delegation from ...
Source: news.google.com
19/09/2014 15:28:28

Research and Markets: Feasibility Study of Wind Power in India-2014: A Guide ...
Business Wire (press release)
... Types of Generators, Electrical Dynamics of Wind Turbine Model, Modern Trends in Wind Farms, Offshore Wind Turbine Development, Development of Off-shore Wind Equipment Technologies, Simplified Off-shore Wind Farm, A Study of Indian Wind Energy ...
Source: news.google.com
19/09/2014 14:47:34

Swire jack-up joins Gemini squad
reNews
Swire Blue Ocean has signed a deal to provide an installation vessel for Van Oord at the 600MW Gemini offshore wind farm off the Netherlands. The company operates Pacific Orca and Pacific Osprey (pictured) and will help tackle the 150 foundations and ...
Source: news.google.com
19/09/2014 14:16:33

Spanish wind turbine manufacturer issues new shares
Olive Press
The sale is estimated to be worth more than €250 million at current market prices, equivalent to 9.99% of the group's capital. Gamesa and France's Areva previously agreed a joint venture with the intention of getting 20% of Europe's offshore wind farm projects ...
Source: news.google.com
19/09/2014 13:15:40

More British wind energy capacity online
UPI.com
The U.K. Green Investment Bank in March acquired a 10 percent stake in the Gwynt y Mor offshore wind farm from Germany's RWE Innogy for $360 million. That project is the largest offshore wind farm under construction in Europe, with more than 500 MW of ...
Source: news.google.com
19/09/2014 11:12:07




4C Offshore Ltd. has achieved certification to the ISO 9001, ISO 14001 and OHSAS 18001 standards for quality, environmental, and health & safety management.
map not available
Developers/Owners/Operators
RoleOrganisation 
Developer correct
Operator correct
Owner correct
Owner correct
Owner correct
Project Details for Westermost Rough
General Information Name Westermost Rough correct
Other names correct
Country name United Kingdom correct
Region England, Yorkshire & the Humber correct
Comments Stated cost includes cost of transmission assets.

The transmission tender round will be under the generator-build model and not the OFTO-build model. This means that the owner will build the transmission and another organisation will buy the transmission at a later date.

The Marine Management Organisation restricted monopile installation to between 7 am and 11 pm only.
correct
Round (or category) Round 2 correct
Development status Under Construction correct
Comments on the status correct
Power & Turbines Notice any Errors? You can keep this an open resource by submitting corrections!
Project Capacity 210 MW correct
Turbine Model SWT-6.0-154 (Siemens) correct
Turbine Capacity 6 MW correct
Number of Turbines 35 correct
Total Turbine Height correct
Hub Height correct
Rotor Diameter 154 m correct
Foundation Grounded: Monopile correct
Windspeed 10 Year Mean Wind Speed (2000-2009) Available online now
Detailed wind speed data 6 hr/day/month historic data
Costs Stated Project Cost EUR(mill) 1000.00 correct
Location & Environment Sea name North Sea, Southern North Sea (Humber) correct
Centre latitude 53.805° correct
Centre longitude 0.149° correct
Area 35 km2 correct
Depth range (Chart Datum) 12 m - 22 m correct
Depth range stated by developer 10 m - 25 m correct
Distance From Shore (reported) 8 km correct
Distance From Shore (computed from centre) 11.2 km correct
Ports Installation base Saint Nazaire (Substation), Esbjerg (Turbines), Aalborg(Foundations) correct
Ops and maintenance Grimsby correct
Grid Converter platforms None correct
Offshore transformers Westermost Rough Substation correct
Grid connection point Salt End correct
Cable landing point N. of Tunstall correct
Export Cables
Please note that export cables connect the offshore transformer (substation) to either; shore or an offshore HVAC-HVDC converter station for onward transmission via HVDC cabling. Please see the converters page for planned converter stations and transmission cables.

The export cable length does not generally include the onshore component. The exception is when the onshore substation is close to shore.
Number of Export Cables 1 correct
Average length per cable 11 km correct
Transmission type (e.g. HVAC) HVAC correct
Nominal voltage correct
Maximum voltage 132 kV correct
Power rating correct
Number of cores correct
Conductor type correct
Section Area correct
Insulation correct
Number fibre optics correct
Export minimum bend radius (MBR) correct
Burial depth correct
Comments correct
Onshore Cables Number of onshore cables 3 correct
Average length per cable 15 km correct
Comments 132kV correct
Array Cables Array cable length 53 km correct
Estimated cable length LogIn
Transmission type (e.g. MVAC) MVAC correct
Nominal voltage 33 kV correct
Maximum voltage correct
Burial depth correct
Number of cores correct
Conductor type correct
Section correct
Insulation correct
Power rating correct
Number of fibre optics correct
Minimum bend radius (MBR) correct
Comments correct
Benefits Homes powered annually 136991 correct
CO2 reduced per year 276860 tonnes correct
SO2 reduced per year 6439 tonnes correct
Expected life 25.0 years correct
Other Website Visit correct
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