Stability, Control and Protection of Microgrid Technology: A Comprehensive Review and Future Outlook

A microgrid is a small power distribution system comprised of multiple distributed generators and local demands. It utilizes numerous renewable energy sources, such as wind and solar, and it is an effective way to address the grid connection issue caused by the proliferation of DG. This paper provides a comprehensive introduction to the concept of microgrids and the characteristics of various power sources, and it examines in depth the definitions, challenges, components, and especially the control technology, security technique and future trends that are central to their successful implementation.