title: Land suitability assessment for wind power plant site selection using ANP-DEMATEL in a GIS environment: case study of Ardabil province, Iran.
abstract: Wind energy is a renewable energy resource that has increased in usage in most countries. Site selection for the establishment of large wind turbines, called wind farms, like any other engineering project, requires basic information and careful planning. This study assessed the possibility of establishing wind farms in Ardabil province in northwestern Iran by using a combination of analytic network process (ANP) and decision making trial and evaluation laboratory (DEMATEL) methods in a geographical information system (GIS) environment. DEMATEL was used to determine the criteria relationships. The weights of the criteria were determined using ANP and the overlaying process was done on GIS. Using 13 information layers in three main criteria including environmental, technical and economical, the land suitability map was produced and reclassified into 5 equally scored divisions from least suitable to most suitable areas. The results showed that about 6.68% of the area of Ardabil province is most suitable for establishment of wind turbines. Sensitivity analysis shows that significant portions of these most suitable zones coincide with suitable divisions of the input layers. The efficiency and accuracy of the hybrid model (ANP-DEMATEL) was evaluated and the results were compared to the ANP model. The sensitivity analysis, map classification, and factor weights for the two methods showed satisfactory results for the ANP-DEMATEL model in wind power plant site selection.
authors.affiliation: Graduate Faculty of Environment, University of Tehran, Tehran, Iran.
authors.forename: Ali
authors.initials: A
authors.lastname: Azizi
authors.forename: Bahram
authors.initials: B
authors.lastname: Malekmohammadi
authors.forename: Hamid Reza
authors.initials: HR
authors.lastname: Jafari
authors.forename: Hossein
authors.initials: H
authors.lastname: Nasiri
authors.forename: Vahid
authors.initials: V
authors.lastname: Amini Parsa
mesh_terms: D003657:Decision Making; D004777:Environment; D004784:Environmental Monitoring / Q000379:methods*; D040362:Geographic Information Systems; D007492:Iran; D008962:Models, Theoretical; D011210:Power Plants; D014919:Wind
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