Design of flux-weakening space vector control algorithms for permanent magnet brushless DC machines on suitable synchronous reference frames

The design of space vector control (SVC) systems suitable for flux-weakening operation of permanent magnet brushless DC machines (PMBDCMs) is presented in this study. The proposed design approach enables overcoming the critical issues arising from the non-linearities of PMBDCM voltage and torque equ...

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Bibliographic Details
Published in:	IET electrical systems in transportation Vol. 9; no. 4; pp. 215 - 225
Main Authors:	Serpi, Alessandro, Porru, Mario, Fois, Giuseppe, Damiano, Alfonso
Format:	Journal Article
Language:	English
Published:	The Institution of Engineering and Technology 01.12.2019
Subjects:	back‐emf brushless DC motors constant‐power speed range control system synthesis DC link demagnetisation demagnetising current components electric potential flux‐weakening space vector control algorithms machine theory machine vector control magnetic flux numerical analysis numerical simulation permanent magnet brushless DC machines permanent magnet machines PI control PI regulator PMBDCM constraint management PMBDCM torque demand PMBDCM voltage equation Special Issue: Selected Papers from the 2017 and 2018 IEEE Vehicle Power and Propulsion Conference SVC design synchronous reference frames torque torque equations torque ripple trapezoidal shapes voltage control magnetic flux back-emf flux-weakening space vector control algorithms synchronous reference frames torque DC link PMBDCM voltage equation PMBDCM torque demand trapezoidal shapes demagnetising current components constant-power speed range machine vector control numerical analysis torque ripple numerical simulation PI control demagnetisation PMBDCM constraint management permanent magnet brushless DC machines control system synthesis electric potential machine theory SVC design torque equations permanent magnet machines PI regulator brushless DC motors voltage control
ISSN:	2042-9738, 2042-9746, 2042-9746
Online Access:	Get full text
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