A Study on Various Optimization Techniques for Understanding the Challenges, Issues, and Opportunities of Hybrid Renewable Energy Built Microgrid Systems

Abstract

This study mainly focusses on various optimization problems, which occurs in hybrid microgrid (HMG) system. As the utilization of renewable energy sources (RES) raises in recent decades, microgrid is the only way to use RES effectively. This study deals with various optimization techniques, which deals with multi-constrained and multi-objective problems arises because of the multiple distributed generators (DGs). The effective performance of the whole microgrid system becomes a hypothetical question for recent researchers. Hence with multiple objectives and constraints involved in the architecture of critically coordinated different DGs in a common AC bus system, this paper ensures the critical literature review of various optimization techniques. The study enhances the concept of sustainable energy and the benefits of the different optimization algorithms. Also, the study concludes the future aspects of optimization techniques involved in RES built HMG.