Abstract: In this article, a V-shaped permanent magnet vernier (V-PMV) machine is proposed for potential direct-drive applications, where the research efforts are focused on realizing torque ripple ...

Abstract: Switched Reluctance Motors (SRMs), outfitted with rugged construction, good speed range, high torque density, and rare earth-free nature that outweigh induction motors (IM) and permanent ...

When automakers hawk EVs, they often wave around big horsepower numbers. That’s partly because people equate high horsepower with speed and “wow” factor. But this unit of measure has a backstory, a ...

Department of Applied Physics and Physico-Informatics, Keio University, Yokohama 223-8522, Japan Keio Institute of Pure and Applied Sciences, Keio University, Yokohama 223-8522, Japan ...

Porsche's Cayenne Electric, due in 2026, is declared its most powerful production car, boasting over 800kW power and 1,500Nm torque from its dual-motor, all-wheel-drive system. The Cayenne Electric ...

Zero-torque putters have become a major trend in golf, with many top brands releasing their own versions. Scotty Cameron, a leading putter maker, has not yet released a zero-torque model to the public ...

A year ago, zero-torque putters were having a moment. Now, it’s a movement. Inside the ropes at PGA Tour events this summer, some signs suggest some plans might be in motion. For example, on the ...