Many of the electric transmission grids in service around the world were designed and built more than a half century ago. While changes and upgrades have obviously been made over the years, the ...

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 ...

During the past 15 years or so, there has been a radical transformation in the way electrical energy has been generated to establish a more sustainable future for the world. However, while wind ...