چكيده به لاتين
Smart grids provid a great opportunity to improve resilience and customer satisfaction on the one hand and deal with disruptions that pose a serious threat to the supply chain on the other hand. These grids tend to generate electricity with renewable energy resources which can spare us the pollutions of non-renewable and fossil sources. The smart power supply chain has been the subject of limited studies, and the nodes that increase the grid’s smartness have not been fully studied. Grid response to disruptions that can effectively improve the resilience of the power grid is another issue that has rarely been addressed in the literature. Resilience enhancement in the supply chain is actually taken into account to prevent the chain from shifting towards adverse conditions and non-anticipated events. In this paper, attempts are made to take a step towards supply chain smartening with a multi-objective modeling approach. Resilient supply chain and smart grid are not economical options in the first place. Therefore, the afore-mentioned model is primarily used to minimize costs and then minimize greenhouse gases to enhance tendencies for grid smartening. Considering the penalties considered for blackouts (in the primary objective), attempts will also be made to increase grid resilience. During the grid smartening process, attempts will first be made to select appropriate sites for the establishment of power storage equipment. In the next step, users with adequate coverage for other applicants will be equipped with microgrids that enable them to generate electricity. The model is solved considering four different scenarios using an exact solver with the Augmented Eps-constraint method to address a real-world example. The results show that all the factors involved in cost minimization, except for blackout penalties, show resistance in the face of grid smartening. The second objective function, however, which is intended to reduce greenhouse gases, strives for grid smartening and is in contrast to the first objective function. Grid smartening is actually a step towards enhancement of grid resilience and can be recognized as a favorable solution to grid disruptions.
