Abstract: Compared with three-level inverters, four-level inverters need more switching times to balance the dc-link capacitor voltages, lowering the efficiency. This article proposes a four-level ...

Flu continues to bring misery across the US, with all but four states showing high or very high levels of activity as a new virus strain called subclade K continues to spread. By another measure – ...

NORTON — Ella DeFeo and Rylan Savas carried the Norton High gymnastics team over Middleboro/Lakeville-Freetown/Old Rochester Regional in a 132.1-130.5 win on Sunday. DeFeo was nearly perfect in the ...

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Amari Drayton soared high through the air on her vault routine as though it really counted for something. Newcomer Courtney Blackson bounced with delight after sticking her uneven bars landing. And ...

4 Non Blondes took over the stage during Dick Clark’s New Year’s Rockin’ Eve With Ryan Seacrest and delivered the most potent performance of the night so far. Perry bellowed out the chorus — “So I ...

Showtime is back in the Pete Maravich Assembly Center. Well, at least the dress rehearsal. The LSU gymnastics team has its first chance to sparkle in the PMAC on Friday night with the program’s annual ...

Abstract: This paper addresses the challenge of high-amplitude and high-frequency common-mode voltage (CMV) in four-level neutral-point-clamped (NPC) converters by proposing a CMV reduction method ...

What went wrong for Tennessee's 30-28 loss to Illinois in Tuesday's Music City Bowl? Here's the MCB Four Downs.