IJG  Vol.5 No.13 , December 2014
Exploring the Project Potential of Marine Current Turbines: A Case Study in the Southern Brazilian Shelf Region
The application of marine current turbines for electricity generation could offer a distinct advantage over other renewable energy sources due to the regular and predictable nature of this resource. This paper details the application of Analytical Hierarchy Process (AHP) as a possible tool for decision makers to better understand the environment and the impacts of the marine current turbines. The best areas for generating energy from the currents were found using a tridimensional model (TELEMAC3D). In addition to applying the energy conversion module, these regions were also evaluated for energy production, which was then applied to the AHP. Several databases (Transmission and Transport, Socioeconomic, Conservation Units, Endangered Species and Geological Information) were compared to minimize decision deviation. The results showed the viability of the northern region of the Southern Brazilian Shelf (SBS) as a possible area to harvest energy from the currents, as much of the studied region was limited by human activities in the coastal zone and sensitive biological resources.

Cite this paper
Pereira, J. , Kirinus, E. , Marques, W. , Gandra, T. , Barros, G. and Matzenauer, H. (2014) Exploring the Project Potential of Marine Current Turbines: A Case Study in the Southern Brazilian Shelf Region. International Journal of Geosciences, 5, 1547-1560. doi: 10.4236/ijg.2014.513126.
[1]   Brundtland, G.H. (1987) Our Common Future. Oxford University Press, Oxford.

[2]   Elkington, J. (1994) Towards the Sustainable Corporation: Win-Win-Win Business Strategies for Sustainable Development. California Management Review, 36, 90.

[3]   IPCC (2001) Climate Change 2001: The Scientific Basis in the Climate System, an Overview.

[4]   Swisher, J.N., Jannuzz, G.S.D.M. and Redlinger, R.Y. (1997) Tools and Methods for Integrated Resource Planning: Improving Energy Efficiency and Protecting the Environment.

[5]   Wang, J.J., Jing, Y.Y., Zhang, C.F. and Zhao, J.H. (2009) Review on Multi-Criteria Decision Analysis Aid in Sustainable Energy Decision-Making. Renewable and Sustainable Energy Reviews, 19, 2263-2278.

[6]   Cowan, K., Daim, T. and Anderson, T. (2010) Exploring the Impact of Technology Development and Adoption for Sustainable Hydroelectric Power and Storage Technologies in the Pacific Northwest United States. Energy, 35, 4771-4779.

[7]   Defne, Z., Haas, K.A. and Fritz, H.M. (2011) GIS Based Multi-Criteria Assessment of Tidal Stream Power Potential: A Case Study. Renewable and Sustainable Energy Reviews, 15, 2310-2321.

[8]   Defne, Z., Haas, K.A., Fritz, H.M., Jiang, L., French, S.P., Shi, X., Smith, B.T., Neary, V.S. and Stewart, K.M. (2012) National Geodatabase of Tidal Stream Power Resource in USA. Renewable and Sustainable Energy Reviews, 16, 3326-3338.

[9]   Feizizadeh, B. and Haslauer, E.M. (2012) GIS-Based Procedures of Hydropower Potential for Tabriz Basin, Iran. International Journal, 495-502.

[10]   Yue, C.-D. and Yang, G.G.-L. (2007) Decision Support System for Exploiting Local Renewable Energy Sources: A Case Study of the Chigu Area of Southwestern Taiwan. Energy Policy, 35, 383-394.

[11]   Yue, C.-D. and Wang, S.-S. (2006) GIS-Based Evaluation of Multifarious Local Renewable Energy Sources: A Case Study of the Chigu Area of Southwestern Taiwan. Energy Policy, 34, 730-742.

[12]   Capeletto, G.J. and De Moura, G.H.Z. (2010) Balanco Energetico do Rio Grande do Sul 2010: Ano base 2009.

[13]   Kirinus, E.P., Marques, W.C. and Stringari, C.E. (2012) Viabilidade de conversao da energia de correntes marinhas na Plataforma Continental Sul do Brasil. Vetor, 22, 83-103.

[14]   Marques, W.C., Fernandes, E.H.L., Malcherek, A. and Rocha, L.A.O. (2011) Energy Converting Structures in the Southern Brazilian Shelf: Energy Conversion and Its Influence on the Hydrodynamic and Morphodynamic Processes. Journal of Earth Sciences and Geotechnical Engineering, 1, 61-85.

[15]   Zembruscki, S. (1979) Geomorfologia da margem continental sul brasileira e das bacias oceanicas adjacentes. In: Chaves, H.A.F., Ed., Geomorfologia da margem continental Brasileira e das areasoceanicas adjacentes, Projeto REMAC n° 7, Rio de Janeiro, 129-174.

[16]   Castro, B.M., Lorenzzetti, J.A., Silveira, I.C.A. and Miranda, L.B. (2006) Chapter 1: Estrutura termohalina e circulacao na regiao entre o Cabo de Sao Tome (RJ) e o Chui (RS). In: Rossi-Wongtschowski, C.L.D.B., Ed., O ambiente oceanografico da plataforma continental e do talude na regiao sudeste-sul do Brasil, Edusp, Sao Paulo, 11-20.

[17]   Moller, O.O.J., Piola, A.R., Freitas, A.C. and Campos, E.J.D. (2008) The Effects of River Discharge and Seasonal Winds on the Shelf off Southeastern South America. Continental Shelf Research, 28, 1607-1624.

[18]   Chelton, D.B., Schlax, M.G., Witter, D.L. and Richmann, J.G. (1990) GEOSAT Altimeter Observations of the Surface Circulation of the Southern Ocean. Journal of Geophysical Research, 95, 877-903.

[19]   Piola, A.R. and Matano, R.P. (2001) The South Atlantic Western Boundary Currents Brazil/Falkland (Malvinas) Currents. In: Steele, J.M., Thorpe, S.A. and Turekian, K.K. Eds., Encyclopedia of Ocean Sciences, Academic Press, Waltham, MA, 340-349.

[20]   Gordon, A.L. (1989) Brazil-Malvinas Confluence—1984. Deep-Sea Research, 36, 359-384.

[21]   Piola, A.R., Matano, R.P., Palma, E.D., Moller, O.O. and Campos, E.J.D. (2005) The Influence of the Plata River Discharge on the Western South Atlantic Shelf. Geophysical Research Letters, 32, Article ID: L01603.

[22]   Braga, M.F. and Krusche, N. (2000) Padrao de ventos em Rio Grande, RS, no periodo de 1992 a 1995. Atlantica, 22, 27-40.

[23]   Marques, W.C., Fernandes, E.H.L., Monteiro, I.O. and Moller, O.O. (2009) Numerical Modeling of the Patos Lagoon Coastal Plume, Brazil. Continental Shelf Research, 29, 556-571.

[24]   Marques, W.C., Fernandes, E.H.L. and Moller, O.O. (2010) Straining and Advection Contributions to the Mixing Process of the Patos Lagoon Coastal Plume, Brazil. Journal of Geophysical Research, 115, Article ID: C06019.

[25]   Hervouet, J.M. (2007) Hydrodynamics of Free Surface Flows: Modelling with the Finite Element Method. John Wiley & Sons, Hoboken.

[26]   Hervouet, J.M. and Van Haren, L. (1996) Recent Advances in Numerical Methods for Fluid Flows. In: Anderson, M.G., Walling, D.E. and Bates, P.D., Eds., Floodplain Processes, Wiley, New York, 183-214.

[27]   Smagorinsky, J. (1963) General Circulation Experiments with the Primitive Equation, I. The Basic Experiment. Weather Review, 91, 99-164.

[28]   Khan, M.J., Bhuyan, G., Iqbal, M.T. and Quaicoe, J.E. (2009) Hydrokinetic Energy Conversion Systems and Assessment of Horizontal and Vertical Axis Turbines for River and Tidal Applications: A Technology Status Review. Applied Energy, 86, 1823-1835.

[29]   Viegas, J.S. and Franz, A.F.H. (2006) Hidrologia do Canal de Sao Goncalo. Tech. Rep., FURG-UFPEL, Pelotas.

[30]   Moller, O.O., Castaing, P., Salomon, J.C. and Lazure, P. (2001) The Influence of Local and Non-Local Forcing Effects on the Subtidal Circulation of Patos Lagoon. Estuaries, 24, 297-311.

[31]   Monteiro, I.O., Pearsom, M., Moller, O.O. and Fernandes, E.H.L. (2006) Hidrodinamica do Saco da Mangueira: Mecanismos que controlam as trocas com o estuario da Lagoa dos Patos. Atlantica, 27, 8-101.

[32]   Fernandes, E.H.L., Monteiro, I.O. and Moller, O.O. (2007) On the Dynamics of Mangueira Bay—Patos Lagoon (Brazil). Journal of Coastal Research, 10047, 97-107.

[33]   Fernandes, E.H.L., Dyer, K.R., Moller Jr., O.O. and Niencheski, L.F. (2002) The Patos Lagoon Hydrodynamics during an El Nino Event (1998). Continental Shelf Research, 22, 1699-1713.

[34]   Marques, W.C., Fernandes, E.H., Moller Jr., O.O., Moraes, B.C. and Malcherek, A. (2010) Dynamics of the Patos Lagoon Coastal Plume and Its Contribution to the Deposition Pattern of the Southern Brazilian Inner Shelf. Journal of Geophysical Research, 115, Article ID: C10045.

[35]   Eldrandaly, K., Eldin, N. and Sui, D. (2003) A COM-Based Spatial Decision Support System for Industrial Site Selection. Journal of Geographic Information and Decision Analysis, 7, 72-92.

[36]   Karnatak, H.C., Saran, S., Bhatia, K. and Roy, P.S. (2007) Multicriteria Spatial Decision Analysis in Web GIS Environment. GeoInformatica, 11, 407-429.

[37]   Seabra, V.S., da Silva, G.C. and Cruz, C.B.M. (2008) The Use of Geoprocessing to Assess Vulnerability on the East Coast Aquifers of Rio de Janeiro State, Brazil. Environmental Geology, 57, 665-674.

[38]   Sabri, S., Majid, M.R. and Ludin, A.N.M. (2010) Modeling Smart Growth Components in an Integrated Multicriteria-GIS Environment. Proceedings of the 3rd International Graduate Conference on Engineering, Science, and Humanities, Johor, 2-4 November 2010, 1-6.

[39]   Saaty, T.L. (1977) A Scaling Method for Priorities in Hierarchical Structures. Journal of Mathematical Psychology, 15, 231-281.

[40]   Saaty, T.L. and Vargas, L.G. (1991) Prediction, Projection and Forecasting. Kluwer Academic Publishers, Norwell, 251.

[41]   Voivontas, D., Assimacopoulos, D., Mourelatos, A. and Corominas, J. (1998) Evaluation of Renewable Energy Potential Using a GIS Decision Support System. Renewable Energy, 13, 333-344.

[42]   Prest, R., Daniell, T. and Ostendorf, B. (2007) Using GIS to Evaluate the Impact of Exclusion Zones on the Connection Cost of Wave Energy to the Electricity Grid. Energy Policy, 35, 4516-4528.

[43]   Nobre, A., Pacheco, M., Jorge, R., Lopes, M. and Gato, L. (2009) Geo-Spatial Multi-Criteria Analysis for Wave Energy Conversion System Deployment. Renewable Energy, 34, 97-111.

[44]   Yang, J. and Lee, H. (1997) An AHP Decision Model for Facility Location Selection. Facilities, 15, 241-254.

[45]   Tavares, G., Zsigraiova, Z. and Semiao, V. (2011) Multi-Criteria GIS-Based Siting of an Incineration Plant for Municipal Solid Waste. Waste Management, 31, 1960-1972.

[46]   Haigh, R. (1990) Selecting a US Plant Location: The Management Decision Process in Foreign Companies. Columbia Journal of World Business, 22-31.