Abstract: This article presents a sensorless control strategy based on an improved sliding mode speed controller (SMSC) and sliding mode position observer (SMPO) for switched reluctance motor (SRM).

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Abstract: The magnetic levitation turbo molecular pump (MLTMP) is driven by a high-speed permanent magnet synchronous motor to create a high-vacuum environment for semiconductor manufacturing and ...

Add articles to your saved list and come back to them any time. If you want to know how China and Australia are competing for influence in the Pacific Islands, here’s a microcosm of the contest.

A motorist driving a BMW at speeds in excess of 100 mph lost control of the vehicle Monday on South Parker Road just and ended up wheels pointed skyward between two horse trailers, the Arapahoe County ...

Ripple bugs’ fan-like legs inspired engineers to build the Rhagobot, a tiny robot with self-morphing fans. By mimicking these insects’ passive, ultra-fast movements, the robot gains speed, control, ...

You can find lots of things on the streets of Cambridge, Massachusetts: an abundance of bike lanes, shops hawking Harvard merch, and empty Sam Adams bottles. But you won’t find the raised, rounded ...

BOISE, Idaho — This story originally appeared in the Idaho Press. Boise City Council moved to adopt an ordinance Tuesday that encourages greenbelt users to control their speed or potentially face ...

Speed brakes are high-drag devices designed to help aircraft descend faster without gaining excess speed. They're especially useful when a pilot needs to increase the descent rate without shocking the ...

Welcome to Winged Canvas, your Online School of Illustration and Art Nerd Community! 🌟 We're not just a YouTube channel; we're a collective of passionate artists and educators on a mission to make ...

If you received one of the 90,000 warning citations for speeding on I-465 in recent months, it's time to slow down, as the state plans to start enforcing its worksite speed control pilot program May 5 ...