Results 11 to 20 of about 6,254,902 (251)

Model Predictive Control for PMSM Based on Discrete Space Vector Modulation with RLS Parameter Identification

Energies, 2022
Model Predictive Control (MPC) based on Discrete Space Vector Modulation (DSVM) has the advantages of simple mathematical model and fast dynamic response. It is widely used in permanent magnet synchronous motor (PMSM).
Hao Yu, Jiajun Wang, Zhuangzhuang Xin
doaj   +2 more sources

A Duty Cycle Space Vector Modulation Strategy for a Three-to-Five Phase Direct Matrix Converter

Energies, 2018
The duty cycle space vector (DCSV) modulation strategy is of universal significance, and the method can be utilized for different modulation approaches.
Rutian Wang, Xue Wang, Chuang Liu, Xiwen Gao   +3 more
doaj   +2 more sources

Space Vector Design Assisted Channel Modulation

IEEE Access
With the design idea of the index modulation (IM), media-based modulation (MBM) has been attracted a lot of attention due to that it not only offers optional transmission channels for physical security but also transmits additional channel index (CI) information for enhancing the spectral efficiency.
Shuqing Lin, Yanfei Zhu, Zhi Yang
openaire   +3 more sources

Exponential Wiener Index for space vector modulation (SVM)

AKCE International Journal of Graphs and Combinatorics
A topological graph index, often referred to as a molecular descriptor, can be assigned to any graph that represents a certain molecular structure. It is possible to use this index to study numerical data and learn more about certain of a molecule’s physical characteristics. In this paper, we build and investigate the exponential Wiener index ([Formula:
Menaga Anbumani, Kannan Kaniyaiah, Irfan Nurhidayat, Davron Aslonqulovich Juraev, Ebrahim Eldesoky Elsayed, Mohd Asif Shah   +5 more
openaire   +4 more sources

Comparative analysis of switching losses and current ripple of continuous and discontinuous SVPWM strategies for unbalanced two‐phase four‐leg VSI Fed unsymmetrical two‐phase induction motor

IET Power Electronics, 2021
This paper presents a comparative analysis of the continuous space vector pulse width modulation and the discontinuous space vector pulse width modulation in terms of the switching losses and current ripple reduction for the unbalanced two‐phase four‐leg
Kaset Muangthong, Chakrapong Charumit
doaj   +1 more source

Comparative Analysis of Control Methods with Model Reference Adaptive System Estimators of a Seven-Phase Induction Motor with Encoder Failure

Energies, 2021
This article presents a comparative analysis of the direct torque control with space vector modulation method for seven-phase squirrel-cage induction motor during the encoder failure.
Jacek Listwan, Krzysztof Pieńkowski
doaj   +1 more source

High‐frequency pulse width modulation noise reduction for permanent magnet synchronous motors using hybrid asymmetrical regular sampled modified space‐vector pulse width modulation

IET Power Electronics, 2021
This paper proposes a strategy called hybrid asymmetrical regular sampled modified space‐vector pulse width modulation technique in two‐level voltage source inverters.
Wentao Zhang, Yongxiang Xu, Guodong Yu, Jibin Zou   +3 more
doaj   +1 more source

Optimized Zero Vector Selection in Space Vector Pulse Density Modulation Schemes for Two-Level Inverter Fed Induction Motor Drive

Advances in Electrical and Computer Engineering, 2023
Space Vector Pulse Density Modulation (SVPDM) schemes for adjustable speed drives are digital modulation scheme with less computational overhead. The SVPDM based drives provide better spectral features and reduced acoustic noise in motor than Space ...
JEESHMA, M. P., MONISHA, M. A., VINOD, B. R., BIJI, J.   +3 more
doaj   +1 more source

Reduced-Complexity Soft-Decision Aided Space-Time Shift Keying [PDF]

, 2011
In this letter, we propose to reduce the detection complexity of soft-decision aided Space-Time Shift Keying (STSK). More explicitly, we propose a vector-by-vector based STSK detector, which exhibits a lower complexity compared to the classic block-by ...
Sugiura, Shinya, Ng, Soon, Shinya Sugiura, Soon Xin Ng, Chao Xu, Xu, Chao, Hanzo, Lajos, Lajos Hanzo   +7 more
core   +2 more sources

Hybrid Space Vector PWM Strategy for Three-Phase VIENNA Rectifiers

Sensors, 2022
Vienna rectifiers are widely used, but they have problems of zero-crossing current distortion and midpoint potential imbalance. In this paper, an improved hybrid modulation strategy is proposed.
Yaodong Wang, Yinghui Li, Xu Guo, Shun Huang   +3 more
doaj   +1 more source