دانلود رایگان مقاله انگلیسی توسعه مدل تصمیم گیری در بهره وری از انرژی بادی افزایش یافته مزارع - الزویر 2017

Abstract

 Renewable energy is a significant input for environmental, economic and social development. The wind energy has become the quickest thriving renewable energy resource. It is worth noting that wind power has the least emissions and lowest water consumption, but it has comparatively high costs. Thus, making wind energy station planning decision requires an operation of balancing various technical, economic, ecological, and environmental aspects over time and space. This paper is constructed to choose a convenient turbine from various perspectives for developing a wind energy station. For 2 MW, the best wind turbine brands are listed based on expert interviews and literature review and they are used to establish a decision-making model with four main criteria consisting technical, economic, environmental, and customer attributes with various sub-criteria. Determining the related criteria and grouping them in main categories is the novel approach provided by this research. The constructed model can be solved by various multi-criteria decision making techniques. The selection of the best wind turbine is determined by using AHP technique. The results are significant both from engineering and economic perspective as the applied methodology is practically implementable and commercially viable. Accurate and up-to-date data are obtained from leading companies in the industry.

4. Conclusions

Wind energy systems have proven their benefits for the last ten years, one way or the other, wind technology has been commercialized for energy generation purposes in more than 30 countries including both the developing and the developed ones. In this study, we demonstrated that it is possible to utilize AHP as the multi-criteria decision making method for the selection of the best wind turbine. Consistency ratios calculated throughout the analysis are in acceptable limits, showing the legitimacy of the results. Below conclusions can be drawn from the analysis in the present paper 1-The six wind turbine brands as the result of the exhaustive study were investigated through four main criteria; technical, economic, environmental impact and customer satisfaction. 2-With the ultimate purpose of optimizing the output and trying to determine the optimum wind  turbine of commercially present ‘‘Wind turbine brands’’, all the criteria are examined by AHP. 3- Within the first stage of the wind turbine brands, alternatives and utilities were put to the essay of ‘‘priority’’ and evaluated, important results were obtained, the technically optimum wind turbine was observed to be T1. 4- T3 is the most significant turbine considering the economical properties of wind turbine brands