Abstract: Torque ripples and disturbances pose significant obstacles to achieving superior speed regulation performance of the permanent magnet synchronous motor (PMSM). This study proposes an ...

Abstract: Controlling coreless DC motor in the field of humanoid robotic application involves considering various surrounding electromagnetic environment interference and sudden change of load with ...

LOS ANGELES (WKRC) - Universal Studios released the first images of its greatly anticipated "high-speed outdoor roller coaster," giving riders their first look at the experience waiting for them.

Mechanical birds, bears and princesses have chirped, growled and sung in Orlando’s theme parks for more than 50 years. The animatronic trend shows no signs of fading, as new figures arrive in new ...

Ever since Rivian spun off its "micromobility business" into a standalone startup called Also earlier this year, there's been much speculation about what kind of vehicles the company is working on.