An electric power grid is a network that delivers electricity from producers to consumers. It consists of power plants, transmission lines, substations, and distribution systems. The grid ensures that electricity generated from various sources, such as solar, wind, and fossil fuels, is efficiently transmitted to homes and businesses. Electric power grids are essential for maintaining a stable supply of electricity. They balance the demand and supply of power, allowing for real-time adjustments to prevent outages. Modern grids also incorporate smart technology, enabling better monitoring and management of electricity flow, which enhances reliability and efficiency.