Results 61 to 70 of about 6,381 (216)
Magnetic measurement of soft magnetic composites material under 3D SVPWM excitation
AIP Advances, 2018 The magnetic properties measurement and analysis of soft magnetic material under the rotational space-vector pulse width modulation (SVPWM) excitation are key factors in design and optimization of the adjustable speed motor.
Changgeng Zhang +3 more
doaj +1 more source
IET Power Electronics, Volume 19, Issue 1, January/December 2026.This article features a comprehensive methodology for analyzing and optimizing PWM dead time in automotive traction inverters, applicable to a wide range of power devices, including Si IGBT/Diodes, SiC MOSFETs, and Si/SiC Fusion switches. The proposed methodology enables a systematic comparison of dead time characteristics, focusing on part‐to‐part ...
Tomas Reiter +4 more
wiley +1 more source
Power Electronics and Drives, 2018 The purpose of the article was to present the idea of space vector pulse width modulation (SVPWM) and implementation in Nios II softcore processor.
Chojowski Maciej
doaj +1 more source
Impact of PWM strategies on RMS current of the DC-link Voltage Capacitor of a dual-three phase drive [PDF]
, 2014 The major drawback of usual dual three-phase AC machines, when supplied by a Voltage Source Inverter (VSI), is the occurrence of extra harmonic currents which circulate in the stator windings causing additional losses and constraints on the power ...
DUGUEY, Jean-François +2 more
core +4 more sources
Active Voltage Balancing Control of 9‐Level Multicell‐Based A‐NPC Inverters
IET Power Electronics, Volume 19, Issue 1, January/December 2026.We present a optimization‐free PWM control for single‐phase 9‐level FC A‐NPC inverters that converts measured current and capacitor voltages into logic equations to both balance FC voltages and generate the commanded levels. By removing objective functions/optimizers, it enables fast, simple implementation, with experiments showing robust performance ...
Kasra Amirsoleymani, Vahid Dargahi
wiley +1 more source
Space Vector Modulation Techniques for Multilevel Converters – a survey [PDF]
, 2006 This paper presents a survey of most recent, simple and efficient Space Vector Modulation algorithms for multilevel converters. These algorithms avoid trigonometric and other complex operations, leading to more simple and cost efficient ...
García Franquelo, Leopoldo +3 more
core
Power Converter's IGBT Multi‐State Reliability Analysis for Low Failure Rate Operation
IET Power Electronics, Volume 19, Issue 1, January/December 2026.This paper proposes a multi‐state reliability analysis for IGBTs in power converters, moving beyond the conventional two‐stage model with a constant failure rate and introduces a multi‐state Markov chain model for voltage source converters under different modulation scenarios.
Qiaohan Su +3 more
wiley +1 more source
Life Prediction of Power Devices of Train Traction Inverter Based on SVPWM Modulation
机车电传动, 2021 Space vector pulse width modulation (SVPWM) can be divided into five-segment SVPWM and seven-segment SVPWM. In order to improve the reliability of the traction inverter, the junction temperature analysis and lifetime prediction of the key components of ...
Junhan YE +5 more
doaj
Novel Approach for Power Management‐Based NPC STATCOM for Grid‐Connected Photovoltaic Battery System
Energy Science &Engineering, Volume 13, Issue 12, Page 6017-6039, December 2025.ABSTRACT The development of power quality control systems and methods is a credible step for the modernization of the power grid. In this context, this paper presents novel approaches for the control of power quality and voltage of the power grid using power converters connected to photovoltaic battery systems.
Kamel Sayahi +3 more
wiley +1 more source
Energy Science &Engineering, Volume 13, Issue 12, Page 6497-6511, December 2025.STEP1:Analyze the differential characteristics of four IGBT open‐circuit faults in the H‐bridge module. STEP2:Analyze the impact of different IGBT faults on PWM voltage within a switching cycle. STEP3:Establish a hierarchical and collaborative fault‐tolerant control system: The zero‐mode control strategy dynamically switches modes according to the ...
Lei Dong +6 more
wiley +1 more source