Testing a regulator all the way down to zero volts to see how it behaves and finding an output level, below which bad things ...

The fire at PG&E Mission substation Saturday struck 22 years to the day after a strikingly similar fire, which ultimately ...

Investing.com -- EDP stock gained 1% in Lisbon today after Portuguese energy regulator ERSE published its final determination for electricity tariffs in 2026 and parameters for the 2026-2029 ...

Southern California Edison began charging customers for hundreds of millions of dollars of maintenance on its aging ...

According to the latest report of Mordor Intelligence, the global power transformer market is set to grow from about USD 24.8 billion in 2025 to nearly USD 33.5 billion by 2030, reflecting a steady 6.

A quick look tells you that this PC case is all about presentation: While the curved panels of its predecessors simply moved ...

The kilowatt-hour is becoming the new currency. And those who secure it will move faster, grow faster and build more ...

After much dilly-dallying, the government has finally made a move on net metering regulations.

Learn more about whether Photronics, Inc. or Skyworks Solutions, Inc. is a better investment based on AAII's A+ Investor grades, which compare both companies' key financial metrics.

The CS383’s eight-drive, hot-swappable backplane makes its potential use as a massive network attached storage (NAS) chassis a given, but then there's the rest of the case: NAS systems don’t often ...

WiseTech completes review into Richard White; Austal wins patrol boat deal; Macquarie Securities admits to misleading conduct; Santos names new CFO; Peter Warren’s acquisition. Follow live.

Data centers are also adding costs to the high-voltage transmission system that moves the electrons to consumers. PJM is in ...