To reduce the switching frequency and enhance the parameter robustness of open-winding permanent magnet synchronous motors (OW-PMSMs) with isolated DC power sources, a novel dual-vector model ...

In this video, we focus on recycling copper from old broken electric motors into usable materials. The process includes extracting copper wires, melting the copper, casting ingots, forging them to ...

The rapidly increasing demand on power density levels of electric vehicle (EV) drive systems is pushing the boundaries of traction motor performance. Hairpin windings are becoming a popular option for ...