Optimal Management of Microgrid in Island-Mode Using Shuffled Frog-Leaping Algorithm

摘要

The study presents the general microgrid architecture of an optimal power management to evaluate potential economic, technical and environmental benefits. In this paper, the system model components from some real manufactural data are constructed. Also, the optimal operating strategy and cost optimization scheme using Shuffled Frog-Leaping Algorithm has been presented in detail. The generation resources and load demand are optimally dispatched and able to operate in island-mode. The battery storage bank is used for charging and discharging modes. However, the proposed cost function takes into consideration the reduction of the emissions caused as well as the operation and maintenance costs. Numerical results show that the optimization strategy has been achieved in an actual Microgrid based on suitable island-mode of operation.