An Online Torque Ripple Minimization Technique for IPMSM Drives: Fuzzy System-Based d-Axis Current Design Approach

• Published in: IEEE transactions on industrial electronics (1982) Vol. 68; no. 12; pp. 11794 - 11805
• Main Authors: Basit, Bilal Abdul, Choi, Han Ho, Jung, Jin-Woo
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.12.2021; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: <italic xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">d -axis current design; Algorithms; Complexity; Computational efficiency; Design; Design optimization; Digital signal processors; Electromagnetics; fuzzy system (FS); Harmonic analysis; interior permanent magnet synchronous motor (IPMSM); Microprocessors; Optimization algorithms; Permanent magnet motors; Permanent magnets; Ripples; Signal processing; Signal processing algorithms; Stators; Synchronous motors; Torque; torque ripple minimization (TRM); Transmission line measurements

This article proposes an online torque ripple minimization (TRM) technique using a fuzzy system (FS)-based d -axis current design for interior permanent magnet synchronous motor (IPMSM) drives. Existing control-based TRM techniques generally employ optimization algorithms to design the dq -axis curr...