One of the perennial challenges of building robots is minimizing the size and weight of drive systems while preserving power. One established way to do this, at least on robots with joints, is to fit ...

Since taking up buggy and truggy driving competitively about 12 months ago, the 11-year-old is now flying past competitors with more than 20 years experience. Truggies are radio controlled hybrid ...

Abstract: Electrically excited synchronous machines have shown potential to be an alternative to permanent magnet synchronous machines in electromobility and wind power applications. High-frequency ...

Abstract: Permanent-magnet (PM) brushless direct current (BLDC) drives are utilized in a variety of applications because of their inherent features and would be even more utilized if their torque ...