sábado, 30 de abril de 2011

TVA: Browns Ferry Nuclear Plant

photo of Browns Ferry

Browns Ferry Nuclear Plant is on the north shore of Wheeler Reservoir in north Alabama. It was TVA’s first nuclear power plant, and the largest in the world when it began operation in 1974. It was the first nuclear plant in the world to generate more than 1 billion watts of power.

Nuclear power production

The three operating units at Browns Ferry are boiling water nuclear reactors. They make electricity by splitting uranium atoms to produce steam. The steam is piped to turbines, which spin a generator to produce electricity.

Once the steam leaves the turbines it is cooled in an area called a condenser and changes back to water. The water is pumped back to the reactor to begin the process again.

TVA: Browns Ferry Nuclear Plant

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