Important everyday products—from plastics to detergents—are made through chemical reactions that mostly use precious metals such as platinum as catalysts. Scientists have been searching for more ...

Abstract: This paper presents a current control method for six-step operation of an IPMSM using only a single current sensor. Although various control strategies have been investigated for six-step ...

Abstract: Five-phase permanent magnet machines with current source inverters are preferred for safety critical areas, including aerospace and military industries, owing to superior torque density and ...

Researchers in the Department of Theoretical Physics at Tata Institute of Fundamental Research (TIFR), Mumbai, have discovered that instead of manipulating every component or modifying interactions in ...

This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. A growing number of cities across ...

Supporters of gun control measures often say their ideas are common sense, suggesting that nearly every American supports them. If you spend five minutes discussing the topic with people at Everytown, ...

I was keen on using the Camera Control button when it first debuted on the iPhone 16 Pro. But in over a year of use, it caused more accidental swipes and presses than its intended use cases to take ...

The increasing penetration of distributed generation and the evolving requirements of smart grids have heightened the demand for fast, accurate, and robust reactive power control in Static Synchronous ...

Researchers in the United States have created a droop control strategy for grid-forming inverters that purportedly improves power system frequency stability. By using an exponential active ...