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 ...

Download the full pdf of this article, which includes the inline equations and diagrams. Discussion continues at the national level about power grid upgrades to support increased electrification. In ...

AEP Texas will construct a 765-kV transmission line to enhance electricity delivery in the Permian Basin, supporting regional growth. AEP Texas is preparing to construct the Howard-Solstice ...