A high-voltage direct current (or DC) transmission system, for example, can overlay the alternating current or AC grid, ...

The U.S. alone contains 600,000 miles of transmission lines and 5.5 million miles of distribution lines. Here’s how it all works.

The electric power grid is arguably the single most important infrastructure that exists in the U.S. Almost everything in the country depends on having reliable electricity to function properly.

We recently compiled a list of 11 Best Undervalued Stocks to Invest in Now. Korea Electric Power Corporation stands eleventh ...

In the GridMaximiser project, researchers at Cologne University of Applied Sciences have developed an application for the ...

Traditionally, the grid consisted of somewhat isolated generation, transmission, and distribution. Power was generated by large, rotating machines, and it was then transmitted over long distances ...

On March 3 at 11:30 in the morning, an interesting thing happened on the New England power grid. The price for power dropped below zero. It was -$75.14 per MWh, to be exact. That’s MINUS $75.14 ...

A confidential report by a NERC subgroup, the Electricity Information Sharing and Analysis Center, found that physical attacks on the power grid increased by 71% last year and are expected to ...