The flux regulation principle of E-core hybrid-excited switched-flux permanent-magnet (HE-SFPM) machine is investigated from a new perspective of variable field harmonics. The investigated machine has ...

Variable reluctance motors with direct-current field windings in stator (DC-VFRM) offer advantages such as simple rotor structure and no rare earth. Moreover, sensorless control with an adaptive ...

A run at The Open Championship would perform double duty for Keegan Bradley.

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...