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Document Type : Latin Dissertation
Language of Document : English
Record Number : 150447
Doc. No : ET22239
Main Entry : Han-Kyung Bae
Title Proper : CONTROL OF SWITCHED RELUCTANCE MOTORS CONSIDERING MUTUAL INDUCTANCE
Note : This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract : A novel torque control algorithm, which adopts a two-phase excitation, is proposed toimprove the performance of the Switched Reluctance Motor (SRM) drive. By exciting twoadjacent phases instead of single phase, the changing rate and the magnitude of the phasecurrents are much reduced. Therefore the existing problems caused by the single-phaseexcitation such as large torque ripple during commutation, increased audible noise and fatigue ofthe rotor shaft are mitigated. The electromagnetic torque is efficiently distributed to each phaseby the proposed Torque Distribution Function (TDF) that also compensates the effects of mutualcoupling. To describe the effects of mutual coupling between phases, a set of voltage and torqueequations is newly derived for the two-phase excitation. Parameters of the SRM are obtained byFinite Element Analysis (FEA) and-...,..tested for theQ1 PC1 bus cardBoth these projects mere sofixare des elopment efforts tonards contributing to dlfferentaspects of Roboucs and lZ1echatronics projects m the Controls and Roboucs Group..
Subject : Electericl tess
: برق
electronic file name : TL45444.pdf
Title and statement of responsibility and : CONTROL OF SWITCHED RELUCTANCE MOTORS CONSIDERING MUTUAL INDUCTANCE [Thesis]
 
 
 
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