Finite element analysis of brushless DC motors for flux weakening operation
IEEE Transactions on Magnetics, 1996Finite element analysis is used to obtain the non-linear variation of axis and cross-axis flux-linkages for a dq model of an interior magnet, brushless DC motor (BLDC). The model is used to compare competing designs of the conventional form of BLDC with designs of a novel type that has q-axis flux barriers.
D.M. Ionel +3 more
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Modelling a laminated brushless exciter-alternator unit in all modes of operation
IEE Proceedings B Electric Power Applications, 1991The brushless exciter is now widely used in alternator excitation systems as it offers the advantage of reduced maintenance. An accurate modelling of the exciter-alternator set is important for design and operation engineers. In the paper, an accurate detailed model of the set is presented. The exciter is modelled as a synchronous machine in the direct
M.A. Abdel-Halim, C.D. Manning
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Computer Simulation and Operating Characteristics of a Three-Phase Brushless Synchronous Generator [PDF]
, 1998 This paper deals with numerical computation and simulation of the operating conditions of a three-phase brushless synchronous generator. A voltage driven nonlinear time-periodic finite element analysis is utilized to compute accurately the magnetic field distribution and the induced voltage and currents.
Cingoski, Vlatko +4 more
openaire
Extended Operation of Brushless DC Motors Beyond 120° Under Maximum Torque Per Ampere Control
IEEE Transactions on Energy Conversion, 2023Jinhe Zhou +2 more
exaly
Remedial Brushless AC Operation of Fault-Tolerant Doubly Salient Permanent-Magnet Motor Drives
IEEE Transactions on Industrial Electronics, 2010Wenxiang Zhao, K T Chau, Ming Cheng
exaly
Supercapacitor/battery hybrid energy storage unit for brushless DC motor operation
IET Electric Power Applications, 2020Tingna Shi, Haitian Lu, Yanfei Cao
exaly
Two-Converters-Based Synchronous Operation and Control of a Brushless Doubly Fed Reluctance Machine
IEEE Transactions on Magnetics, 2018Ronald S Rebeiro, Andrew M Knight
exaly
Filtering of Hall-Sensor Signals for Improved Operation of Brushless DC Motors
IEEE Transactions on Energy Conversion, 2012Juri Jatskevich
exaly
Overview of Stator-Permanent Magnet Brushless Machines
IEEE Transactions on Industrial Electronics, 2011Ming Cheng, , Jianzhong Zhang
exaly