Most electricity is produced using conventional sources such as natural gas, oil, coal and nuclear. power grid is made up of over 7,300 power plants, nearly 160,000 miles of high-voltage power lines, and millions of miles of low-voltage power lines and distribution transformers, connecting 145 million customers throughout the country (EIA, 2016).Įlectricity in the United States is generated using a variety of resources and technologies. Energy Information Administration (EIA), the U.S.
The electricity grid is a complex machine in which electricity is generated at centralized power plants and decentralized units and is transported through a system of substations, transformers, transmission lines and distribution lines that deliver the product to its end user, the consumer. Since large amounts of electricity cannot be stored, it must be produced as it is used.Īccording to the U.S. electricity grid and market are organized. In order to understand the role of renewable energy in the electricity market, it is important to know how the U.S.
The green power market is a part of the larger electricity market in the United States.
