breath
Horns Rev 1
160 MW Fully Commissioned Denmark

"The database provides a great opportunity for market research and awareness."

Leo Hambro, Tidal Transit Limited

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Latest Windfarm News
Vattenfall to scrap Yttre Stengrund
reNews
Vattenfall has abandoned plans to repower its 10MW Yttre Stengrund offshore wind farm in the Kalmar Sound, Sweden. The company told local media in its home country that it is planning to decommission the project, which was broung online in 2001 and ...
Source: news.google.com
18/09/2014 17:30:53

New Wind Farm Bearing Monitoring Technology
The Maritime Executive
... found in wind farm supervisory control and data acquisition systems, and offers a modern and intuitive user interface based on KONGSBERG's wide ranging experience in automation and decision support systems for the defense, maritime and offshore oil ...
Source: news.google.com
18/09/2014 16:54:23

Global Offshore Wind Market To Reach 40 GW By 2020
CleanTechnica
Offshore wind power is increasingly being explored for its high yield, due to stronger and more consistent winds compared to onshore, and the scope that this provides for the construction of large-scale projects,” said Swati Singh, GlobalData's Analyst ...
Source: news.google.com
18/09/2014 16:41:35

Isle of Man picks 1GW team
reNews
The Isle of Man says it has decided on preferred bidders for its proposed 1GW offshore wind farm and for more than one tidal energy project in its waters. However, Ken Milne, senior manager for energy policy at the Isle of Man Department for Economic ...
Source: news.google.com
18/09/2014 16:31:00

Vattenfall to shut offshore plant
Recharge
The plant has been owned by Vattenfall since 2006 and was its first offshore park in Sweden. "Vattenfall invests in wind power wherever it is profitable. So we have chosen to decommission this wind farm prematurely and restore the sea bed and ground ...
Source: news.google.com
18/09/2014 16:08:44

Availon GmbH launches energy management business
Renewable Energy Focus
Availon Energy Management, or AEM, primarily focuses on the calibration and optimisation of wind forecasts, which are in part based on the specific features of the respective wind farms. The standardisation of communications between all areas makes it ...
Source: news.google.com
18/09/2014 15:31:56

Rentocean Selected by Van Oord
Your Renewable News (press release)
The turntable and additional equipment will be used for storage of cables at Eemshaven, The Netherlands for the Gemini Offshore Wind Farm. This will be one of the largest wind farms in the world in terms of size and production. It will be built in the Dutch part ...
Source: news.google.com
18/09/2014 10:42:43

Analysis: What is Siemens doing about onshore wind?
Windpower Monthly (subscription)
A 2.3MW turbine being installed at Whitelee wind farm, Scotland, in 2009 This raises a number of questions. Is all going well? Offshore wind companies are increasingly becoming stand-alone joint ventures, cases in point being MHI Vestas Offshore Wind and ...
Source: news.google.com
18/09/2014 10:15:56

Germany Opens 'Offshore Wind Island'
Industrialinfo.com (subscription)
GALWAY, IRELAND--September 18, 2014 --Written by Martin Lynch, European News Editor for Industrial Info (Galway, Ireland) The German island of Heligoland is fast becoming the hub of German North Sea windfarm development following the official ...
Source: news.google.com
18/09/2014 09:10:49

Renewable energy company vow to restore land in Bicker Fen cable laying plan
Boston Target
A renewable energy company is making moves to address concerns over a bid to lay 40 miles of cable connecting an offshore wind farm to the National Grid. The 60m wide and 40 mile long strip of land to lay the cable for connecting Triton Knoll to the grid is ...
Source: news.google.com
18/09/2014 06:18:50




4C Offshore Ltd. has achieved certification to the ISO 9001, ISO 14001 and OHSAS 18001 standards for quality, environmental, and health & safety management.
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Developers/Owners/Operators
Project Details for Horns Rev 1
General Information Name Horns Rev 1 correct
Other names correct
Country name Denmark correct
Region Blåvandshuk correct
Comments correct
Round (or category) correct
Development status Fully Commissioned correct
Comments on the status correct
Power & Turbines Notice any Errors? You can keep this an open resource by submitting corrections!
Project Capacity 160 MW correct
Turbine Model V80-2.0 MW (Vestas) correct
Turbine Capacity 2 MW correct
Number of Turbines 80 correct
Total Turbine Height 110 m correct
Hub Height 70.00 m correct
Rotor Diameter 80 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) 278.00 correct
Location & Environment Sea name North Sea correct
Centre latitude 55.486° correct
Centre longitude 7.840° correct
Area 21 km2 correct
Depth range (Chart Datum) 6 m - 11 m correct
Depth range stated by developer 6 m - 14 m correct
Distance From Shore (reported) 17.9 km correct
Distance From Shore (computed from centre) 17.8 km correct
Ports Installation base Esbjerg correct
Ops and maintenance Esbjerg correct
Grid Converter platforms None correct
Offshore transformers Horns Rev 1 Substation correct
Grid connection point Karlsgårde correct
Cable landing point Oksby, Esbjerg 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 34 km correct
Transmission type (e.g. HVAC) HVAC correct
Nominal voltage 220 kV correct
Maximum voltage correct
Power rating correct
Number of cores correct
Conductor type Cu or Al correct
Section Area correct
Insulation correct
Number fibre optics 24 correct
Export minimum bend radius (MBR) correct
Burial depth 2 m correct
Comments correct
Onshore Cables Number of onshore cables correct
Average length per cable correct
Comments correct
Array Cables Array cable length 63 km correct
Estimated cable length LogIn
Transmission type (e.g. MVAC) MVAC correct
Nominal voltage 33 kV correct
Maximum voltage 36 kV correct
Burial depth 1.5 m correct
Number of cores 3 correct
Conductor type Cu or Al correct
Section correct
Insulation XLPE correct
Power rating correct
Number of fibre optics 12 correct
Minimum bend radius (MBR) correct
Comments correct
Benefits Homes powered annually 104374 correct
CO2 reduced per year 210941 tonnes correct
SO2 reduced per year 4906 tonnes correct
Expected life 25.0 years correct
Other Website Visit correct