To do so, he proposes the construction of a network of solar plants spread across all regions of the world. The approach optimizes two aspects, first the selection of sites in the network and second, the size, the generation and the storage capacity of each location. Lee et al. in his article proposes a methodology to select properly wind farms, based on the decision-making model AHP multi-criteria with BCOR, characterized by doing pairwise comparisons between the criteria used, considering benefits, opportunities, cost and hazards of each alternative.