Abstract: The single-stage isolated three-phase ac to dc series resonant ... Subsequently, experiments are carried out using a setup with a 1 kW power rating at 400 Vac three-phase input to validate ...

Variable frequency drives (VFDs) are used in many industrial applications to improve energy efficiency and provide precise ...

Nigeria is pioneering the development of small, off-grid solar panel installations to bring reliable electricity to remote ...

SAN FRANCISCO — A federal judge branded Google an abusive monopolist Thursday for the second time in less than a year, this ...

HAS PATEK PHILIPPE GONE BACK in time? At the recently concluded Watches and Wonders fair, the luxury Swiss brand unveiled a ...

Sri Lanka’s Foreign Policy after the War The domestic political context of Sri Lankan foreign policy underwent a significant ...

Some Australian wind and solar farms have been hit hard by extreme weather events. Most have not. But how long will their luck last?

President Donald Trump told reporters Tuesday that he had “no intention” of firing Federal Reserve Chair Jerome H. Powell, ...

In a release after the 2025 reconvened session on April 2, Gov. Glenn Youngkin (R) said, "Over the next 30 days, I will review and take final action on the bills and budget amendments that have been ...

On Friday, April 18, the Trump White House replaced the COVID.gov site with a web page promoting the lie that the COVID pandemic was the product of nefarious activities conducted by China with the ...

That said, it comes in three ... panel of testers named the Leesa Sapira Hybrid the best overall after testing 24 different models. It’s cooling, supportive and provides excellent motion ...