Impact of EVs as Multi-Energy Storage on Cost and Stability of Microgrids

Deployment of Electrical Vehicles (EVs) needs to consider many different issues. One of the most important subjects about them is capability of which as energy storagedevice. In this paper, role of EVs has been studied as useful element in microgrids as energy storage device to reduce theon-peak load in microgrid and decrease the total cost ofmicrogrid. For this goal the problem has been considered as an objective function that optimized with Big Bang-Big Crunch optimization algorithm with MATLAB software for the first time and its results have been compared with PSO algorithm.Also, the role of penetration of EVs in microgrid stability has been studied and the ways to reduce the problems have been proposed. The dynamic simulations are performed by PSCAD simulation software

کلیدواژه ها:

Big Bang-Big Crunch optimization algorithm ، distributed generation(DG) ، electrical vehicle(EV) ، microgrid ، power market ، renewable energy