Results 271 to 280 of about 672,828 (298)
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Maximum torque per ampere control of six-phase synchronous motor
2016 International Conference on Control, Computing, Communication and Materials (ICCCCM), 2016In this paper, control strategy of maximum torque per ampere (MTPA) is proposed for six-phase synchronous motor operation. The technique is simple in structure and has the straightforward goal of minimizing the stator current amplitude for a given load torque.
Arif Iqbal, Omveer Singh
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Six-phase cylindrical linear pulse motor as linear oscillatory actuator
IEEE Transactions on Magnetics, 1987A trial construction is described of a six-phase cylindrical VR type linear pulse motor which has been developed as being applicable to the linear actuator for the assist artificial heart. The VR (variable reluctance) type motor has a smaller thrust/input ratio than the PM (permanent magnet) type motor, but is superior in low noise and high-speed ...
H. Yamada +3 more
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Harmonic reduction of Direct Torque Control of six-phase induction motor
ISA Transactions, 2016In this paper, a new switching method in Direct Torque Control (DTC) of a six-phase induction machine for reduction of current harmonics is introduced. Selecting a suitable vector in each sampling period is an ordinal method in the ST-DTC drive of a six-phase induction machine.
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MMF of six phase induction motors for rectangular current supply
2011 16th International Conference on Methods & Models in Automation & Robotics, 2011The problem of diminishing the pulsating torques in high power induction motor drives are investigated. This paper describes analysis and numerical results of MMF in three and six phase AC machines supplying by sinusoidal and nonsinusoidal currents. Analysis of six phase machines are for different angle between three phase stator windings and different
J.M. Grochowalski, J. Lettl, J. Pavelka
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Intelligent fault tolerant control of six-phase motor drive system
2013 1st International Future Energy Electronics Conference (IFEEC), 2013A Takagi-Sugeno-Kang type fuzzy neural network with asymmetric membership function (TSKFNN-AMF) is proposed in this study for the fault tolerant control of six-phase permanent magnet synchronous motor (PMSM) drive system. First, the dynamics of six-phase PMSM drive system, the fault detection and operating decision method are briefly introduced.
Ying-Chih Hung, Faa-Jeng Lin
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Modified SVPWM Techniques for Six-Phase Asymmetrical Induction Motor Drives
2019 IEEE 1st International Conference on Energy, Systems and Information Processing (ICESIP), 2019The six-phase asymmetrical machine is a contender for numerous high-power industrial applications. A substantial stator current harmonics are observed in this configuration when this machine is supplied by dual three-phase VSI inverters. In this paper, 24-sector based modified SVPWM control algorithms are developed to eliminate these harmonics.
Shaikh Mo. Suhel, Rakesh Maurya
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Harmonics Analysis of Six-Phase Induction Motor Drive
2023 International Conference on Power, Instrumentation, Energy and Control (PIECON), 2023Mohd. Rizwan Khan +2 more
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Modeling of six-phase asynchronous motor
2015Generalized mathematical model of multi-phase transformation is considered. Mathematical model for six-phase induction motor in stationary reference frame is considered. Matlab/Simulink computer models are developed. Simulation results of two models are presented and compared: models in stationary reference frame and reference frame rotating at ...
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Robust design of six-phase segmented switch reluctance motor for a traction motor
IET Conference Proceedings, 2023F. Mahmouditabar +2 more
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