AbstractThe assessment of wave energy is fundamental to well evaluate potential wave energy at different sea locations and time scales in conjunction with the related occurrence of hot spots for an optimal installation of Wave Energy Converters (WECs). The present study has been performed off the coasts of Calabria (Southern Italy), a Mediterranean region characterized by a mild wave climate and quite representative of mean sea states in the Mediterranean basin. The wave energy potential has been assessed in deep waters by means of ECMWF operational wave data validated against RON buoys and UKMO data. The wave power is calculated as a function of the energy wave period deduced from directional wave spectra and compared with widely adopted relationships based on the use of a standard JONSWAP spectrum. The mean yearly and seasonal wave energy is then assessed at selected hot spots for Tyrrhenian and Ionian Seas at a water deep of 100 m suitable for the installation of several offshore WECs.
Aristodemo, F., Meringolo, D.D., Groenenboom, P., Lo Schiavo, A., Veltri, P., Veltri, M., 2015. Assessment of dynamic pressures at vertical and perforated breakwaters through diâ†µusive SPH schemes. Mathematical Problems in Engineering, ID 305028, 1-10.
Babarit, A., Hals, J., Muliawan, M.J., Kurniawan, A., Moan, T., Krokstad, J., 2012. Numerical benchmarking study of a selection of wave energy converters. Renewable Energy, 41, 44-63.
Besio, G., Mentaschi, L., Mazzino, A., 2016. Wave energy resource assessment in the Mediterranean Sea on the basis of a 35-year hindcast. Energy, 94, 50-63.
Boccotti, P., 2007. Comparison between a U-OWC and a conventional OWC. Ocean Engineering, 34(5-6), 799-805.
Bracco, G., Carillo, A., Giorcelli, E., Liberti, L., Mattiazzo, G., Prudentino, E., Sannino, G., Vissio, G., 2015. Use of wave forecast for the regulation of ISWEC. Proc. of 11th EWTEC, Nantes, 1-6.
Contestabile, P., Ferrante, V., Di Lauro, E., Vicinanza, D., 2016. Prototype Overtopping Breakwater for Wave Energy Conversion at Port of Naples. Proc. of 26th ISOPE Conference, Rhodes, 616-621.
Contini, P., De Girolamo, P., 1998. Impatto morfologico di opere a mare: casi di studio, Atti VIII Convegno AIOM, Lerici (in Italian).
Gonçalves, M., Martinho, P., Guedes Soares, C., 2014. Assessment of wave energy in the Canary Island. Renewable Energy, 68, 774-784.
Liberti, L., Sannino, G., Carillo, A., 2013. Wave energy resource assessment in the Mediterranean, the Italian perspective. Renewable Energy, 50, 938-949.
Lo Re, C., Cannarozzo, M., Ferreri, G.B., 2016. Present-day use of an empirical wave prediction method. Proceedings of the Institution of Civil Engineers, Maritime Engineering, 169(MA1), 3-14.
Meringolo, D.D., Aristodemo, F., Veltri, P., 2015. SPH numerical modeling of wave-perforated breakwater interaction. Coastal Engineering, 101, 48-68.
Monteforte, M., Lo Re, C., Ferreri, G.B., 2015. Wave energy assessment in Sicily (Italy). Renewable Energy, 78, 276-287.
Piscopia, R., Inghilesi, R., Panizzo, A., Corsini, S., Franco, L., 2002. Analysis of 12-year wave measurements by the Italian Wave Network. Proc. of 28th International Conference on Coastal Engineering, Cardiâ†µ, pp. 121-133.
Reikard, G., Pinson, P., Bidlot, J.-R., 2011. Forecasting ocean wave energy: The ECMWF wave model and time series methods. Ocean Engineering, 38, 1089-1099.
Rusu, E., Onea, F., 2016. Estimation of the wave energy conversion eï¬ƒciency in the Atlantic Ocean close to the European islands. Renewable Energy, 85, 687-703.
Sammarco, P., Michele, S., D'Errico, M., 2013. Flap gate farm: from Venice lagoon defense to resonating wave energy production. Part 1: Natural modes. Applied Ocean Research, 2013, 43, 206-213.
Vannucchi, V., Cappietti, L., 2016. Wave energy assessment and performance estimation of state of the art Wave Energy Converters in Italian hotspots. Sustainability, 8, 1300, 1-21.
Vicinanza, D., Contestabile, P., Ferrante, V., 2013. Wave energy potential in the north-west of Sardinia. Renewable Energy, 50, 506-521.