ABI Insight

How Smart Does the Electrical Grid Need to Be?

Author: Larry Fisher, Practice Director, Automotive, Energy and Emerging Technologies

Published: 16 Sep 2009

The US electrical grid certainly needs modernizing: it is more than 100 years old, and has been built out based on guidelines in use since its inception. It contains more than 9,200 generating units with more than 1 million megawatts of generating capacity, connected to more than 300,000 miles of transmission lines. The grid is 99.97% reliable, which means power outages continue to occur, at a cost (in lost revenues and productivity) of at least $150 billion each year.

The full text of this Insight is available to subscribers of the Clean Energy Research Service and the Clean Energy Research Theme and the Wireless Connectivity Research Service.

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