A collaborative research team led by Prof. Ma Yanwei from the Institute of Electrical Engineering (IEE) of the Chinese ...
ESA’s Solar Orbiter captures the first detailed look at the Sun’s poles, revealing fast-moving plasma and magnetic flows.
The sun is governed by a strict rhythm. The magnetic activity of the sun displays a cyclic variation, reaching a maximum ...
It ‘s worth noting that back EMF plays a critical role as a natural current limiter during normal motor operation. When motor ...
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