Offshore Windfarm, Anholt Denmark, Detailed design


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Ramboll is a leading multidisciplinary independent consultancy company Our 1,500 experts in energy provide our customers with cost-effective energy and climate solutions that meet today’s standards. We are among the leading consultants in the world within important energy, climate mitigation and climate adaption services: •Sustainable development of liveable cities •Least cost energy planning and strategies •District heating and cooling •Combined heat and power •Heat pumps •Waste to energy •Large scale solar water heating •Thermal storage tanks and storage pits •Wind farm infrastructure on and off shore •Power grids •Integrated smart energy system •Climate strategies •Waste management •Biogas •Exploration of oil and gas •Natural gas transmission and distribution •Natural gas storage Our multidisciplinary approach also includes other renewable sources, hydro power, geothermal energy, energy efficiency in building and industry and low energy buildings. Furthermore, Ramboll’s experts address global water and climate challenges by working across the water cycle from water resources and supply, processing and treatment, to sewerage and discharge. Working with municipalities, utilities, and industrial clients we draw on multidisciplinary expertise to create innovative, sustainable and liveable solutions for our customers and society. Our more than 700 water consultants – mainly engineers, hydraulic specialists, water consultants and landscape architects, but also economists, legal advisors and management consultants – work with water projects on a global scale with more than 50 years of proven experience. Discover more in this video about Ramboll's global water practice. To learn more about Urban Energy Solutions, see Rambolls blog

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Ramboll performs Detailed Foundation Design, Design of Substation Platform, Environmental Impact Assessment (EIA) and Telecom for The Anholt Offshore Windfarm which is one of the largest offshore windfarms in the world today.

The customer of the project is (Substation platform, EIA and Telecom) and Ørsted (Detailed Foundation Design). is an independent public company owned by the Ministry of Environment and Energy in Denmark. They own the main infra-structure for power and gas. Ørsted is a well-known, leading integrated energy company in the Nordic region.

Ramboll performed the Environmental Impact Assessment (EIA), Detailed Foundation Design, substation Platform Design and Telecom.

The project comprises 80-170 wind turbines with a total output of 400 MW.

By 2013 The Anholt Offshore Wind Farm, will produce enough power to supply 400,000 households covering 4 percent of the total Danish power consumption.

The Anholt Offshore Wind Farm will connect the Anholt Island with the rest of the Danish electrical system and the diesel-powered generators will be taken out of service. Furthermore a strong electrical connection to the main land will give the islanders an opportunity to build larger wind turbines.

Ramboll performed the site development including full-scale Environmental Impact Assessment for the windfarm.

In phase I Ramboll Offshore Wind performed the Detailed Foundation Design which comprises Design Interface Sheet, Design Basis Part C and Design Briefs. Design Optimization Primary Structure. Design Optimization Secondary Structure. Phase II comprises Design Basis and Briefs for Certification, Detailed Design of Primary Structure for Foundations for Certification. Detailed Design of Secondary Structure for Foundations and Geotechnical Design.

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