Abstract: This article proposes a permanent magnet direct drive motor control strategy based on a combination of rotor position tracking and disturbance observation to suppress speed fluctuations ...
Abstract: Tightly regulated point-of-load (POL) converters behave as a constant power load (CPL) within their control bandwidth, exhibiting incremental negative input impedance (NII). Due to NII ...
Motors are everywhere—from air conditioners and vacuum cleaners to power tools and industrial equipment. As globalisation and ...