Results 51 to 60 of about 615,393 (164)
The optimal current distribution method for field-weakening control of induction motor
Gong-kuang zidonghua, 2013 For the optimal control problem of induction motor in field-weakening control, the paper introduced the optimal current distribution method of induction motor in field-weakening region.
FAN Ye, CHEN Yi-heng, WANG Jian-hua
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Direct adaptive current control in space vector overmodulation mode
2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS), 2017 In this paper an algorithm is presented how the current slopes of the freewheeling switching states of an VSI- driven 3-phase isotropic synchronous machine can be obtained by only evaluating the measured current slopes during the two applied active switching states.
Liske, Andreas, Braun, Michael
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EnergiesTo improve the dynamic and steady-state control performance of permanent magnet synchronous motors under the three-vector model predictive current control method, this study proposes a switching current predictive control method based on the exponential ...
Fengming Yu, Jun Liu
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A Three-Vector Fast Model Predictive Control Method for Steady State Performance Improvement
IEEE AccessA fast three-vector model predictive control method based on an improved H8 inverter is proposed for the Permanent Magnet Synchronous Motor (PMSM) driven by a two-level three-phase voltage source inverter.
Yongzhen Zhang +5 more
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Power Electronics and Drives, 2019 Synchronous reluctance motor drives are one of the most attractive alternatives of permanent magnet synchronous motor drives and induction motor drives in the field of conventional industrial and household applications.
Vajsz Tibor +2 more
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Principles and Methods of Servomotor Control: Comparative Analysis and Applications
Applied SciencesServomotors have found widespread application in many areas, such as manufacturing, robotics, automation, and others. Thus, the control of servomotors is divided into various principles and methods, leading to a high diversity of control systems.
Siarhei Autsou +4 more
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Small‐signal model of vector current‐controlled MMC‐UPFC
IET Generation, Transmission & Distribution, 2019 Modular multilevel converter based unified power flow controller (MMC‐UPFC) projects are different from earlier UPFC projects in control methods and system structures. Characteristics of these MMC‐UPFC projects have not been fully researched in the existing literature, so it is difficult to effectively analyse the small‐signal stability and low ...
Jian Yang +5 more
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IEEE Open Journal of Industry ApplicationsThis article proposes a discontinuous current vector control method for a three-phase switched reluctance motor driven by an asymmetric H-bridge converter.
Keitaro Kawarazaki +2 more
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Research on Speed Sensorless Vector Control System of Asynchronous Motor Based on MRAS
MATEC Web of Conferences, 2018 This paper analysed the basic principle of speed sensorless vector control system. Based on speed and current closed loop vector control, combined with a simple and feasible current hysteresis control strategy, the whole speed sensorless system of ...
Liao Zili +3 more
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Shanghai Jiaotong Daxue xuebaoTo address the issues of large current ripple, stagnant current gradient update, and sampling noise interference in the model-free predictive current control method for grid-connected inverters based on look-up table, a three-vector model-free predictive
CAO Wenping, WANG Yao, ZHANG Yue, LUO Kui, HU Cungang, RUI Tao
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