JL Domínguez-García, DJ Rogers, CE Ugalde-Loo, J Liang, O Gomis-Bellmunt- Renewable Energy, August 2012
► Cost of offshore AC networks at non-standard operating frequencies is analysed. ► The network considered is similar to the European SuperGrid SuperNode. ► The focus is on frequency-cost scaling of electrical and infrastructure elements. ► A case study based upon Dogger Bank shows a minimum total at 93 Hz.