Scientific American

NASA’s Apollo moon missions relied on this computer scientist and differential equations

It’s July 20, 1969. Neil Armstrong and Buzz Aldrin are about to land on the moon. They will be the first humans to set foot ...
IEEE

Initial Position Identification of Multiphase PMSM Based on Dual-Winding Symmetrical Pulse Voltage Excitation Using Boundary-Constrained PSO

Abstract: For the position sensorless system of dual threephase permanent magnet synchronous motor (DTP-PMSM), accurate initial position information is crucial for the smooth startup. When the ...