American Transmission Systems Inc. (ATSI) is building a new substation and nine-mile-long 345-kilovolt (kV) transmission line ...
A series of transmission line projects proposed by the two major electric grid operators in the Midwest and Great Plains will ...
NorthWestern Energy announced that it and three other ownership partners in the Colstrip Transmission System (CTS) have agreed to proceed with a study of potential upgrades to the existing 500-kV ...
Northwest U.S. utility Puget Sound Energy (PSE) has joined with Norway-headquartered Heimdall Power on a dynamic line rating ...
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How Electric Transmission Lines Actually Work

From distant power plants to city skylines, electric transmission lines carry the energy that keeps modern life running. This ...
Austin event to spotlight energy leaders, release new study and offer a first look at AI software that helps existing transmission lines safely carry more power. "Texans are paying billions in ...
American Transmission Systems, Inc. (ATSI), a subsidiary of FirstEnergy Corp., has upgraded 16 miles of two high-voltage power lines in Ohio's Lake and Geauga counties, stringing new wires with ...
Many states in the Northeast have ambitious clean energy goals to help fight climate change. In the coming decades, they plan to add a lot more renewable energy like wind and solar to the grid, and to ...
CORRECTION: According to an updated post on BrightRidge’s Facebook page, the transmission line failures were not Tennessee Valley Authority (TVA), they were Brightridge transmission lines. JOHNSON ...
Spanning several regions of Cameroon where 55% of the population live in poverty, grid connectivity is limited and the power supply is unreliable. However, a new project, which will extend the country ...