1. Wind in power: 2012 European statistics;Wilkes,2013
2. Offshore wind toward 2020: on the pathway to cost competitiveness;Berger,2013
3. Loss evaluation of HVAC and HVDC transmission solution for large offshore wind farms;Barberis Negra;Electr Power Syst Res,2006
4. “Electrical transmission systems for large offshore wind farms;King,2011
5. ABB, BorWind1. One of the most remote offshore wind farm clusters in the world is connected to the German grid by a 400 MW +/−150 kV HVDC light transmission system from ABB. [Online]. Available: http://new.abb.com/systems/hvdc/references/borwin1.