Results 221 to 230 of about 13,254 (260)

Discrete Space Vector Modulation-Based Model Predictive Torque Control With No Suboptimization

IEEE Transactions on Industrial Electronics, 2020
This article presents a simplified discrete space vector modulation (DSVM)-based predictive torque control (PTC) scheme in order to improve the performance of a two-level inverter-fed induction motor drive. DSVM technique creates a number of virtual vectors which are evaluated in the conventional all vector-based discrete space vector modulation-based ...
Ilham Osman, Dan Xiao, Kazi Saiful Alam   +2 more
exaly   +2 more sources

Model Predictive Control of PMSM Drives Based on General Discrete Space Vector Modulation

IEEE Transactions on Energy Conversion, 2021
Apart from the basic voltage vectors of a inverter, virtual vectors can be generated by discrete space vector modulation (DSVM) technique. Thus, DSVM based-model predictive control (MPC) can achieve reduced torque ripples and current harmonics for a permanent magnet synchronous machine (PMSM) drive.
Yongchang Zhang, Hao Jiang, Haitao Yang   +2 more
exaly   +2 more sources

Predictive Torque Control Implementation for Induction Motors Based on Discrete Space Vector Modulation

IEEE Transactions on Industrial Electronics, 2018
This paper proposes a novel algorithm of predictive torque control (PTC) for induction motor based on discrete space vector modulation (DSVM). DSVM technique increases the number of voltage vectors, which must be evaluated in the PTC method. This new technique is called PTC-DSVM, which presents a low sampling frequency.
Mohamad Amiri, Jafar Milimonfared, Davood Arab Khaburi   +2 more
exaly   +2 more sources

Direct power control of DFIG based on discrete space vector modulation

Renewable Energy, 2010
Abstract This paper presents a new direct power control (DPC) strategy for a double fed induction generator (DFIG) based wind energy generation system. Switching vectors for rotor side converter were selected from the optimal switching table using the estimated stator flux position and the errors of the active and reactive power.
Mohammad Verij Kazemi, Ahmad Sadeghi Yazdankhah, Hossein Madadi Kojabadi   +2 more
exaly   +2 more sources

Finite Set Predictive Torque Control Based on Sub-divided Voltage Vectors of PMSM with Deadbeat Control and Discrete Space Vector Modulation

2019 IEEE Applied Power Electronics Conference and Exposition (APEC), 2019
The conventional finite set-predictive torque control (FS-PTC) of permanent magnet synchronous motor (PMSM) is known for its easy implementation, fast torque performance, and capability to include the constraints and nonlinearities. However, the most notable problems in the classical FS-PTC are the long calculation time and large current and torque ...
Ibrahim Mohd Alsofyani, Seok-Min Kim, Kyo-Beum Lee   +2 more
openaire   +2 more sources

Minimization of torque ripple of direct-torque controlled induction machines by improved discrete space vector modulation

Electric Power Systems Research, 2004
In this paper, discrete space vector modulation (DSVM) technique for induction machine drives is developed, and then a fuzzy logic direct torque control (DTC) scheme based on the proposed DSVM technique is presented. In DSVM technique, new voltage vectors are synthesized by applying three standard voltage space vectors for three equal time intervals at
Dayue Chen
exaly   +2 more sources

Minimization of powers ripple of direct power controlled DFIG by fuzzy controller and improved discrete space vector modulation

Electric Power Systems Research, 2012
This paper presents a new direct power control (DPC) strategy for a double fed induction generator (DFIG) based wind energy generation system. The strategy of the discrete space vector modulation (DSVM) that is on the basis of the DPC, is implemented. The algorithm to select voltage vector can effectively change the response of the system.
Mohammad Verij Kazemi, Morteza Moradi
exaly   +2 more sources

A Unidirectional Voltage Vector Preselection Strategy for Optimizing Model Predictive Torque Control With Discrete Space Vector Modulation of IPMSM

IEEE Transactions on Industrial Electronics, 2022
Ibrahim Mohd Alsofyani, Kyo-Beum Lee
exaly   +2 more sources

Finite Control Set Model Predictive Torque Control With Reduced Computation Burden for PMSM Based on Discrete Space Vector Modulation

IEEE Transactions on Energy Conversion, 2023
Publisher Copyright: © 1986-2012 IEEE.This paper proposes a finite control set model predictive torque control (FCS-MPTC) with reduced computation burden for permanent magnet synchronous motor (PMSM). Based on discrete space vector modulation (DSVM), the
Mingdi Fan, Yang Xiao, Ping Liu
exaly   +2 more sources

An Advanced Model Predictive Control Method Based on Discrete Space Vector Modulation for Reduced Switch Counts Three-Level Converter

IEEE Transactions on Industrial Electronics
The existing model predictive control (MPC) method effectively suppresses common mode voltage (CMV) of the reduced switch counts three-level converter (RSC-TLC), but it cannot properly deal with the problem of neutral point (NP) voltage balance, fixed switching frequency (FSF) and low current ripples simultaneously. To overcome these obstacles, in this
Mengmeng Jing, Zhiyuan Chen, Xiangyang Xing, Alian Chen, Chenghui Zhang, Frede Blaabjerg   +5 more
openaire   +3 more sources