Abstract: Interior permanent magnet (PM) motors have been widely used in traction systems because of their advantages of high efficiency, compactness, and high power density. However, due to the ...

Discover three easy and educational DIY projects you can create at home using everyday household items. Learn how to make a miniature water pump with a plastic bottle cap, a simple homopolar motor ...

Abstract: In this article, in order to suppress torque ripple and enhance output torque for bi-directional magnetic field modulation (BD-MFM) motors, a novel trapezoidal PM bi-directional magnetic ...

Learn how to create a homemade hand-powered phone charger using repurposed materials like an old DVD and a small motor. This DIY project showcases the principles of electromagnetic induction, using ...