Minnesota Power, which is owned by energy company ALLETE Inc., and American Transmission Co. (ATC) on Monday filed a combined ...

The power grid is a complicated beast, regardless of where you live. Power plants have to send energy to all of their clients at a constant frequency and voltage (regardless of the demand at any one ...

The proposed transmission line would deliver up to 900 megawatts (MW) of clean, reliable power to Toronto.

For years, the electric utility industry has been questioning whether to use overhead or underground systems for transmission of power using high-voltage transmission lines. Issues driving this ...

Building the power infrastructure will enable growth and ultimately make our economy stronger, write Richard Caperton and Matt Kasper. With unemployment at 8.6 percent and our economy still struggling ...

Shifting to clean electricity will require many more major transmission lines, something residents of some areas may not want. The infrastructure bill in Congress could make the lines easier to build.

One of the issues that beginning electronic engineers must grasp is the concept of impedance and impedance matching, epically with respect to transmission lines, cables, and connectors. This FAQ ...