Grid 101

Power systems are the backbone of how electricity moves from generation sources to homes, businesses, and industries. Grid 101 offers a carefully vetted set of resources that explain key concepts and essential equipment in simple, accessible terms. These links are selected to help you build a solid foundation in power system basics with confidence.

Power grid basics:

Electricity explained – U.S. Energy Information Administration (EIA) 

Electricity generation, capacity, and sales in the United States – U.S. Energy Information Administration (EIA) 

Delivery to consumers – U.S. Energy Information Administration (EIA) 

How electricity is generated – U.S. Energy Information Administration (EIA) 

Energy storage for electricity generation – U.S. Energy Information Administration (EIA)