Results 21 to 30 of about 615,393 (164)
Nonparametric three-vector model predictive current control for permanent magnet synchronous motor
Xibei Gongye Daxue Xuebao, 2023 Multi-vector model predictive control of permanent magnet synchronous motor can effectively overcome the shortcomings of conventional single-vector model predictive control such as large motor current ripples and limited control accuracy, but its control
ZHANG Yufeng +6 more
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IET Power Electronics, 2023 A large current ripple may arise in the finite control set model‐free predictive current control (FCS‐MFPCC) strategy because only one voltage vector can be applied during the whole control period.
Zheng Sun +3 more
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Modulation of Current Source Inverter [PDF]
Journal of Intelligent Procedures in Electrical Technology, 2011 Direct torque control with Current Source Inverter (CSI) instead of voltage source inverter is so appropriate because of determining the torque of induction motor with machine current and air gap flux. In addition, Space-Vector Modulation (SVM) is a more
Golam Reza Arab Markadeh +2 more
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Energy Reports, 2023 To balance the relationship between current THD and switching loss, an optimal predictive control method using single and double vector hybrid modulation of NPC-3L inverter is proposed.
Zhan Liu +6 more
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Current Dynamically Predicting Control of PMSM Targeting the Current Vectors
Journal of Electrical Engineering and Technology, 2015 This paper present a current predicting control method for PMSM (permanent magnet synchronous motor) to improve the tracking performance of stator current, which regards the current vector as the control target. Solving the model state equation in the static frame (α-β frame), the dynamic change of current vector will be gained as three independent ...
Hexu Sun, Kai Jing, Yan Dong, Yi Zheng
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High-Speed CurrentdqPI Controller for Vector Controlled PMSM Drive
The Scientific World Journal, 2014 High-speed current controller for vector controlled permanent magnet synchronous motor (PMSM) is presented. The controller is developed based on modular design for faster calculation and uses fixed-point proportional-integral (PI) method for improved accuracy.
Mohammad Marufuzzaman +3 more
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Generalized space vector control for current source inverters and rectifiers
Archives of Electrical Engineering, 2016 Current source inverters (CSI) is one of the widely used converter topology in medium voltage drive applications due to its simplicity, motor friendly waveforms and reliable short circuit protection.
Roseline J. Anitha +2 more
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Actuators, 2022 To reduce the amount of computation in traditional model predictive current control, to improve the flexibility in choosing the direction and amplitude in the voltage vector synthesis of a dual three-phase motor by two degrees of freedom, and to reduce ...
Long Li +4 more
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Alternating Current Asynchronous Motor Control System based on Vector Control
Electrotehnica, Electronica, Automatica, 2023 Alternating current asynchronous motor has the advantages of simple structure, reliable operation, and low cost. It is especially suitable for the wheel drive system of large electric drive dump truck, and the nonlinear characteristics put forward higher requirements for the control system.
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The Journal of Engineering Research, 2014 This paper focuses on delivering an effective performance qualification (PQ) control strategy for a grid connected photovoltaic (PV) system. A PV-based distributed generation system with a capacity of 10 kilo volt amps (kVA) was connected to the utility ...
V. Rajini
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