The current paper examines and highlights the numerous energy storage system (ESS) technologies used in microgrids, as well as their architectures, configurations, performances, benefits, and drawbacks, also by providing a tangible outline for prospective efficient and. The current paper examines and highlights the numerous energy storage system (ESS) technologies used in microgrids, as well as their architectures, configurations, performances, benefits, and drawbacks, also by providing a tangible outline for prospective efficient and. The goal of the DOE Energy Storage Program is to develop advanced energy storage technologies, systems and power conversion systems in collaboration with industry, academia, and government institutions that will increase the reliability, performance, and sustainability of electricity generation and. Deprtment of Electrical Engineering, University of Port Said, Port Said 42526, Egypt LEMUR Research Group, Deprtment of Electrical, Electronic, Computers and Systems Engineering, University of Oviedo, 33204 Gijon, Spain Author to whom correspondence should be addressed. These authors contributed. Energy Storage Systems play an essential role in modern grids by considering the need for the power systems modernization and energy transition to a decarbonized grid that involves more renewable sources. Renewable energy intermittency requires flexibility ancillary services to smooth the. ed operation. This paper comprehensively summarizes the published research works in the areas of MGs and related energy management modelling nd solution techniques. Designed as a real-world testbed for cutting-edge energy technologies, it supplies 92% of the campus's annual electricity needs and integrates a diverse mix of renewable energy, energy. International Journal of Advanced Research in Science, Engineering and Technolo. The current paper examines and highlights the numerous energy storage system (ESS) technologies used in microgrids, as well as their architectures, configurations, performances, benefits, and drawbacks, also by.