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Pregled bibliografske jedinice broj: 727388

Integrated analysis of energy and water supply in islands. Case study of S. Vicente, Cape Verde


Segurado, Raquel; Costa, Mário; Duić, Neven; Da Graça Carvalho, Maria
Integrated analysis of energy and water supply in islands. Case study of S. Vicente, Cape Verde // Digital Proceedings of the 9th Conference on Sustainable Development of Energy, Water and Environment Systems - SDEWES2014 / Ban, Marko ; Duić, Neven ; Markovska, Nataša ; Schneider, D.R ; Guzović, Zvonimir ; Schlor, Holger ; Ćosić, Boris ; Krajačić, Goran ; Perković, Luka ; Vujanović, Milan (ur.).
Zagreb: Faculty of Mechanical Engineering and Naval Architecture, 2014. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Integrated analysis of energy and water supply in islands. Case study of S. Vicente, Cape Verde

Autori
Segurado, Raquel ; Costa, Mário ; Duić, Neven ; Da Graça Carvalho, Maria

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Digital Proceedings of the 9th Conference on Sustainable Development of Energy, Water and Environment Systems - SDEWES2014 / Ban, Marko ; Duić, Neven ; Markovska, Nataša ; Schneider, D.R ; Guzović, Zvonimir ; Schlor, Holger ; Ćosić, Boris ; Krajačić, Goran ; Perković, Luka ; Vujanović, Milan - Zagreb : Faculty of Mechanical Engineering and Naval Architecture, 2014

Skup
The 9th Conference on Sustainable Development of Energy, Water and Environment Systems - SDEWES2014

Mjesto i datum
Venecija, Italija - Istanbul, Turska, 20-27.09.2014

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
energy and water supply; renewable energy; islands; intermittent integration; desalination; pumped hydro

Sažetak
The electricity production in the island of S. Vicente is based on fossil fuel and wind and, although there are significant wind resources, they are not fully used because of its intermittent nature. In a previous work, we proposed solutions to tackle this issue. Since this island does not have fresh water available, excess wind electricity can be provided directly to desalination units that can produce desalinated water to supply the population. Other solution studied previously was the use of desalinated water in a pumped hydro system to store the remaining excess wind electricity. In this paper, the scenarios modelled previously are updated with more recent data on energy and water consumption and the respective annual costs are estimated. The results show that with the current wind power and desalination capacity installed in S. Vicente, and with the installation of a pumped hydro system, it is possible to have, by 2020, more than 36% of electricity production from renewable energy sources, together with 59% of the water supplied to the population produced from wind electricity, with costs 10% lower than those forecasted for that year. If the installation of more wind power and desalination capacity is considered, renewable energy sources production can reach 78% (53% wind and 25% hydro), with 93% of wind desalinated water, with about 20% decrease of costs in relation to those predicted for 2020.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo



POVEZANOST RADA


Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb

Profili:

Avatar Url Neven Duić (autor)


Citiraj ovu publikaciju:

Segurado, Raquel; Costa, Mário; Duić, Neven; Da Graça Carvalho, Maria
Integrated analysis of energy and water supply in islands. Case study of S. Vicente, Cape Verde // Digital Proceedings of the 9th Conference on Sustainable Development of Energy, Water and Environment Systems - SDEWES2014 / Ban, Marko ; Duić, Neven ; Markovska, Nataša ; Schneider, D.R ; Guzović, Zvonimir ; Schlor, Holger ; Ćosić, Boris ; Krajačić, Goran ; Perković, Luka ; Vujanović, Milan (ur.).
Zagreb: Faculty of Mechanical Engineering and Naval Architecture, 2014. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Segurado, R., Costa, M., Duić, N. & Da Graça Carvalho, M. (2014) Integrated analysis of energy and water supply in islands. Case study of S. Vicente, Cape Verde. U: Ban, M., Duić, N., Markovska, N., Schneider, D., Guzović, Z., Schlor, H., Ćosić, B., Krajačić, G., Perković, L. & Vujanović, M. (ur.)Digital Proceedings of the 9th Conference on Sustainable Development of Energy, Water and Environment Systems - SDEWES2014.
@article{article, year = {2014}, keywords = {energy and water supply, renewable energy, islands, intermittent integration, desalination, pumped hydro}, title = {Integrated analysis of energy and water supply in islands. Case study of S. Vicente, Cape Verde}, keyword = {energy and water supply, renewable energy, islands, intermittent integration, desalination, pumped hydro}, publisher = {Faculty of Mechanical Engineering and Naval Architecture}, publisherplace = {Venecija, Italija - Istanbul, Turska} }
@article{article, year = {2014}, keywords = {energy and water supply, renewable energy, islands, intermittent integration, desalination, pumped hydro}, title = {Integrated analysis of energy and water supply in islands. Case study of S. Vicente, Cape Verde}, keyword = {energy and water supply, renewable energy, islands, intermittent integration, desalination, pumped hydro}, publisher = {Faculty of Mechanical Engineering and Naval Architecture}, publisherplace = {Venecija, Italija - Istanbul, Turska} }




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