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

As power systems evolve to accommodate rising levels of renewable energy, traditional grid-following converters (GFLs) are no ...

An iron-air battery in the Netherlands, which can store energy for 100 hours or more to make renewable power sources more ...

On the plus side, the U.S. government is working to address the problem, including a $45 million investment by the Department of Energy into building resilience in our aging power system.

NORTH GREENBUSH — The New York Independent System Operator, the North Greenbush entity that oversees the state’s wholesale electrical market and high-voltage transmission system, says New York ...

The electrical grid is being heavily strained by a rebounding economy and artificial intelligence use. That’s creating demand for grid plays, according to Calamos Investments portfolio manager ...

Maintenance budgets for the grid have been insufficient for decades. Solutions exist to reduce the risk of wildfires, such as burying power lines, inspecting every mile of the system, installing ...