A Fault Tolerant Machine Drive Based on Permanent Magnet Assisted Synchronous Reluctance Machine [PDF]
, 2016 A fault tolerant machine drive based on permanent magnet assisted synchronous reluctance machine (PMA SynRM) is proposed and investigated for applications where reliability and safety are crucial.
Chong, E. +5 more
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Eccentric Reluctance and Permanent Magnet Synchronous Machines Comparison [PDF]
IEEE Transactions on Industry Applications, 2018 This paper deals with a comparative study between reluctance (REL), permanent magnet assisted reluctance (PMAREL), and surface mounted permanent magnet synchronous machines with rotor eccentricity. Static, dynamic, and combined eccentricity cases are considered.
Hanafy Mahmoud +4 more
openaire +1 more source
Analytical Optimal Currents for Multiphase PMSMs Under Fault Conditions and Saturation [PDF]
, 2014 An original analytical expression is presented in this paper to obtain optimal currents minimizing the copper losses of a multi-phase Permanent Magnet Synchronous Motor (PMSM) under fault conditions.
FLIELLER, Damien +3 more
core +5 more sources
IPMSM torque control strategies based on LUTs and VCT feedback for robust control under machine parameter variations [PDF]
, 2016 In recent years, Interior Permanent Magnet Synchronous Machines (IPMSMs) have attracted a considerable attention in the scientific community and industry for Electric and Hybrid Electric Vehicle (HEV) propulsion systems.
Arias Pujol, Antoni +6 more
core +1 more source
Self-Sensing Six-Phase PMSM Drive Based on Back-EMF Measurement
Applied Sciences, 2023 This paper presents a novel procedure for the emergency sensorless operation of a six-phase electric drive. More degrees of freedom provided by multiphase technology have been utilized to determine the rotor flux position. The proposed technique is based
Marek Furmanik +2 more
doaj +1 more source
Asynchronous performance analysis of a single-phase capacitor-start, capacitor-run permanent magnet motor [PDF]
, 2005 This work presents a detailed analysis of the asynchronous torque components (average cage, magnet braking torque and pulsating) for a single-phase capacitor-start, capacitor-run permanent magnet motor.
McGilp, M. +5 more
core +1 more source
Analysis of the Saliency Ratio Effect on the Output Torque and the System Efficiency in IPM Drives
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2021 Permanent magnet synchronous motors (PMSM) can be classified into two groups based on the rotor saliency structure as surface mounted permanent magnet synchronous motors (SPM) and interior mounted permanent magnet synchronous motors (IPM). Saliency ratio
Mikail Koç, Osman Emre Özçiflikçi
doaj +1 more source
Trend of permanent magnet synchronous machines [PDF]
IEEJ Transactions on Electrical and Electronic Engineering, 2007 AbstractThe performance of permanent magnet synchronous machines (PMSMs) has improved rapidly by the progress in elemental technologies such as electromagnetic material technology, computer‐aided design technology, control technique, and drive circuit technology, and thus PMSMs are attractive as high‐performance machines in various fields.
openaire +1 more source
Analytical modeling of open-Circuit air-Gap field distributions in multisegment and multilayer interior permanent-magnet machines [PDF]
, 2009 We present a simple lumped magnetic circuit model for interior permanent-magnet (IPM) machines with multisegment and multilayer permanent magnets. We derived analytically the open-circuit air-gap field distribution, average air-gap flux density, and ...
Chan, C.C. +3 more
core +1 more source
Energies, 2017 Core loss is one of the significant factors affecting the high power density of permanent magnet machines; thus, it is necessary to consider core loss in machine design. This paper presents a novel method for calculating the core loss of permanent magnet
Yanli Feng, Chengning Zhang
doaj +1 more source