TVA and local power companies are evaluating technologies that
may one day lead to a smarter and more dynamic transmission
system. The term “smart grid,” has evolved to include many
facets, from a dynamic two-way communication system that allows
greater choice for power users to technologies that enable TVA
to track and predict the health of the system, promoting a more
efficient and reliable service. On the power consumer end, smart
meters could tell consumers how much electricity they are using
and how much it is costing as they use it. This information has
the potential to encourage a shift in consumption from peak
usage times to periods when the load is not as great. New grid
technologies to monitor and manage power distribution systems
will allow TVA to correct problems and adjust transmission and
generation resources to ensure a continuous supply of energy.
This can promote reduced emissions, lower energy costs and
greater flexibility to accommodate new renewable distributed
energy sources. TVA has deve