Results 11 to 20 of about 56,115 (301)

An Analysis of Voltage Space Vectors’ Utilization of Various PWM Schemes in Dual-inverter Fed Five-phase Open-end Winding Motor Drives

International Journal of Technology, 2015
This paper analyzes voltage space vectors’ utilization of various Pulse Width Modulation (PWM) schemes in dual-inverter fed five-phase open-end winding motor drives with equal DC-link voltage.
I Nyoman Wahyu Satiawan, Ida Bagus Fery Citarsa, I Ketut Wiryajati, I Kade Wiratama   +3 more
doaj   +3 more sources

Enhanced Output Performance of Two-Level Voltage Source Inverters Using Simplified Model Predictive Control with Multi-Virtual-Voltage Vectors

Machines
Interest in electric propulsion ships has garnered attention to reduce ship exhaust emissions. This has sparked extensive research on inverters. While two-level voltage source inverters are commonly utilized in small- and medium-sized ships owing to ...
Hyeongyo Chae, Chan Roh
doaj   +2 more sources

Energy-Efficient MPCC Using Centroid-Synthesized Virtual Voltage Vectors for IM Drives in Electric Vehicles

CES Transactions on Electrical Machines and Systems
This paper presents an improved, energy-efficient Model Predictive Current Control (MPCC) strategy based on centroid-based virtual voltage vector synthesis for three-phase inverter-fed induction motor drives in electric vehicle (EV) applications.
Rinki Roy Chowdhury, G. Koperundevi
doaj   +2 more sources

Analysis of Torque Ripple Reduction in Induction Motor DTC Drive with Multiple Voltage Vectors

Advances in Electrical and Computer Engineering, 2015
This paper shows an analysis of torque ripple reduction in modified DTC algorithm by using multiple voltage vectors with the appropriate multilevel hysteresis controller.
ROSIC, M. M., BEBIC, M. Z.
doaj   +2 more sources

Switching states for voltage vectors.

, 2022
Switching states for voltage vectors.
Nik Rumzi Bin Nik Idris (12883823), Muhammad Abbas Abbasi (12883826), Waqas Anjum (8415186), Abdul Rashid Husain (8415189), Hasan Alqaraghuli (8415198)   +4 more
core   +1 more source

A Low Common-Mode SVPWM for Two-Level Three-Phase Voltage Source Inverters

, 2023
In order to reduce the common-mode voltage (CMV) generated by the use of space vector pulse width modulation (SVPWM) in two-level three-phase voltage source inverters, a low common-mode SVPWM method is proposed.
Kaihui Zhao, Mingcheng Lyu, Cunxing Peng, Jian Zheng   +3 more
core   +1 more source

Voltage controlled Néel vector rotation in zero magnetic field [PDF]

Nature Communications, 2021
Abstract Multi-functional thin films of boron (B) doped Cr 2 O 3 exhibit voltage-controlled and nonvolatile Néel vector reorientation in the absence of an applied magnetic field, H .
Ather Mahmood, Will Echtenkamp, Mike Street, Jun-Lei Wang, Shi Cao, Takashi Komesu, Peter A. Dowben, Pratyush Buragohain, Haidong Lu, Alexei Gruverman, Arun Parthasarathy, Shaloo Rakheja, Christian Binek   +12 more
openaire   +3 more sources

FPGA Implementation of a General Space Vector Approach on a 6-Leg Voltage Source Inverter [PDF]

, 2011
A general algorithm of a Space Vector approach is implemented on a 6-leg VSI controlling a PM synchronous machine with three independent phases. In this last case, the necessity of controlling the zero-sequence current motivates the choice of a special ...
COLAS, Frédéric, S. Cense, F. Colas, SANDULESCU, Paul, BRUYERE, Antoine, E. Semail, A. Bruyere, KESTELYN, Xavier, L. Idkhajine, P. Sandulescu, SEMAIL, Eric, CENSE, Sébastien, X. Kestelyn, IDKHAJINE, Lahoucine   +13 more
core   +1 more source

Torque ripple minimization with modified comparator in DTC based three‐level five‐phase inverter fed five‐phase induction motor

IET Power Electronics, 2021
The proposed technology deals with the reduction in torque ripple of five‐phase induction motor. The machine is controlled by direct torque control technique and fed by three‐level five‐phase inverter (TL‐FPI).
Yogesh Tatte
doaj   +1 more source

A Novel Vector-Based Pulse-Width Modulation for Three-Phase Two-Level Voltage Source Inverters [PDF]

Journal of Operation and Automation in Power Engineering, 2023
- The space vector pulse-width modulation (SVPWM) is a simple and suitable method for voltage control of three-phase two-level voltage source inverters (VSI)s.
T. Qanbari, B. Tousi, M. Farhadi-Kangarlu   +2 more
doaj   +1 more source