Dear Heloise: Apparently, there’s truth to the saying, “You’re never really too old to learn new things.” Several months ago, at the tender age of 77, I learned that I’d been purchasing the wrong type ...
Abstract: In permanent magnet synchronous motor (PMSM) drives, compared to the traditional approach of using at least two current sensors, single dc-link current sensor control (SDCSC) offers cost ...
Abstract: Phase current reconstruction utilizing a single current sensor (SCS) in motor drive systems has attracted much attention due to its low cost. However, the minimum sampling time limits the ...