Results 1 to 10 of about 72,143 (301)
Modular space‐vector pulse‐width modulation for nine‐switch converters [PDF]
IET Power Electronics, 2013 Recently, nine‐switch inverter (NSI) has been presented as a dual‐output inverter with constant frequency (CF) or different frequency (DF) operation modes. However, the CF mode is more interesting because of its lower switching device rating. This study proposes a new space‐vector modulation (SVM) method for the NSI that supports both the CF and DF ...
Dehghan, Seyed Mohammad +3 more
openaire +6 more sources
Development of Space Vector Pulse Width Modulation Rectifier Test Platform
Journal of Isotopes, 2021 This thesis is based on the development of high-power special frequency transformer. The software algorithm of high power rectifier is studied. The voltage space vector pulse width modulation (SVPWM) control mode is determined to achieve the rectifier ...
LI Junyang
doaj +2 more sources
Parallelogram Based Method for Space Vector Pulse Width Modulation
Revista Facultad de Ingeniería Universidad de Antioquia, 2010 Este artículo presenta un método para la determinación del ciclo de trabajo de la modulación de vectores espaciales utilizando circuitos convencionales de modulación por ancho de pulso.
José Restrepo +4 more
doaj +3 more sources
Control Techniques for the Cascaded and Cross-switched Multilevel Inverter - A Comparison [PDF]
E3S Web of Conferences, 2021 Nowadays, the multilevel inverter has gained huge attention and has become more popularized in high voltage and high-power applications with low harmonics.
Shaik Sameera +2 more
doaj +1 more source
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
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 +3 more
doaj +1 more source
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. +3 more
doaj +1 more source
PWM control techniques for three phase three level inverter drives [PDF]
, 2020 In this paper two very efficient pulse width modulation techniques were discussed named Sin pulse width modulation and space vector pulse width modulation.
Kadum, Arkan A.
core +3 more sources
Analyses of Space Vector PWM Inverter Under Fault Conditions [PDF]
Engineering and Technology Journal, 2013 The Space-Vector Pulse Width Modulation (SVPWM) technique has become a popular pulse width modulation technique. In this paper, performance investigation of space vector PWM inverter feeding three phase R-L load under fault conditions are presented.The ...
Ammar Sami Mohammed, Majid K. Al-Khatat
doaj +1 more source
Integer factor based SVPWM approach for multilevel inverters with continuous and discontinuous switching sequences [PDF]
Archives of Electrical Engineering, 2021 The most extensively employed strategy to control the AC output of power electronic inverters is the pulse width modulation (PWM) strategy. Since three decades modulation hypothesis continues to draw considerable attention and interest of researchers ...
Suresh Kumar Anisetty +5 more
doaj +1 more source