A microgrid is a small-scale energy system that can operate independently or in conjunction with the main power grid. It typically includes local energy sources like solar panels, wind turbines, and batteries, allowing communities to generate and manage their own electricity. This setup enhances energy resilience and can reduce reliance on traditional power sources. Microgrids are particularly useful in remote areas or during emergencies, as they can provide reliable power when the main grid is down. They also support the integration of renewable energy sources, contributing to a more sustainable energy future and reducing greenhouse gas emissions.