Results 231 to 240 of about 148,395 (284)
Some of the next articles are maybe not open access.
A Universal Discrete Space Vector Modulation Based Model Predictive Control for PMSM Drives
2019 22nd International Conference on Electrical Machines and Systems (ICEMS), 2019This paper proposed a universal discrete space vector modulation (DSVM) based model predictive current control (MPCC). By dividing the sampling period into N equal parts, DSVM technique creates more candidate virtual vectors, which reduces the torque ripple while increases the computational load. The proposed DSVM method uses a function related to N to
Yongchang Zhang, Hao Jiang, Haitao Yang
openaire +2 more sources
Electrical Engineering, 2020
In this paper, a novel constant switching frequency technique based on discrete space vector modulation is proposed for predictive torque controlled induction motors. As known, the discrete space vector modulation (DSVM) technique considers virtual voltage vectors, which are a sequence of real voltage vectors, and applies them to the power converter in
Mohamad Amiri +3 more
semanticscholar +3 more sources
In this paper, a novel constant switching frequency technique based on discrete space vector modulation is proposed for predictive torque controlled induction motors. As known, the discrete space vector modulation (DSVM) technique considers virtual voltage vectors, which are a sequence of real voltage vectors, and applies them to the power converter in
Mohamad Amiri +3 more
semanticscholar +3 more sources
International Journal of Circuit Theory and Applications
ABSTRACT Although the model predictive control (MPC) with discrete space vector modulation (DSVM) can effectively mitigate current ripple, thus reducing torque ripple, the computational burden increases dramatically with candidate voltage vectors.
Zhihao Zhu +4 more
openaire +2 more sources
ABSTRACT Although the model predictive control (MPC) with discrete space vector modulation (DSVM) can effectively mitigate current ripple, thus reducing torque ripple, the computational burden increases dramatically with candidate voltage vectors.
Zhihao Zhu +4 more
openaire +2 more sources
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 +5 more
openaire +3 more sources
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 +5 more
openaire +3 more sources
IEEE Transactions on Power Electronics, 2000
The basic concept of direct torque control of induction machines is investigated in order to emphasize the effects produced by a given voltage vector on stator flux and torque variations. The low number of voltage vectors which can be applied to the machine using the basic DTC scheme may cause undesired torque and current ripple.
D. Casadei, G. Serra, K. Tani
openaire +2 more sources
The basic concept of direct torque control of induction machines is investigated in order to emphasize the effects produced by a given voltage vector on stator flux and torque variations. The low number of voltage vectors which can be applied to the machine using the basic DTC scheme may cause undesired torque and current ripple.
D. Casadei, G. Serra, K. Tani
openaire +2 more sources
An Efficient FCS-MPC based on Discrete Space Vector Modulation for PMSMs
2021 IEEE International Conference on Predictive Control of Electrical Drives and Power Electronics (PRECEDE), 2021This paper proposes a finite control set model predictive control method which is suitable for permanent magnet synchronous motor. The discrete space vector modulation is introduced. Its products are the virtual voltage vectors. They are not real and are
Mingxing Gu +4 more
openaire +2 more sources
IEEE Transactions on Industrial Electronics, 2022
Discrete space vector modulation (DSVM) is employed to synthesize large number of voltage vectors (VVs) to improve the steady-state performance of predictive torque control (PTC).
Ibrahim Mohd Alsofyani, Kyo-Beum Lee
openaire +2 more sources
Discrete space vector modulation (DSVM) is employed to synthesize large number of voltage vectors (VVs) to improve the steady-state performance of predictive torque control (PTC).
Ibrahim Mohd Alsofyani, Kyo-Beum Lee
openaire +2 more sources
A FCS-MPTC Method Based on Discrete Space Vector Modulation with Reduced Computation Burden for PMSM
2022 IEEE 17th Conference on Industrial Electronics and Applications (ICIEA), 2022The finite-control-set model predictive torque control (FCS-MPTC) can effectively reduce torque ripple by using discrete space vector modulation (DSVM) technology.
Deshun Wang +3 more
openaire +2 more sources
Discrete Space Vector Modulation-based Scheme of Model Predictive Power Control for NPC Converter
2021 IEEE 1st International Power Electronics and Application Symposium (PEAS), 2021Three-phase NPC-type grid-connected inverter has been widely used in the renewable energy generation systems with the advantages of high efficiency, high power and low cost.
Chaoliang Dang +5 more
openaire +2 more sources