Harmonic Orientation of Pulse Width Modulation Technique in Multilevel Inverters
Advances in Electrical and Electronic Engineering, 2011 The Multilevel Inverter topology gives the advantages of usage in high power and high voltage application with reduced harmonic distortion without a transformer.
Urmila Bandaru, Subba D Rayudu
doaj +1 more source
Battery charger with a capacitor-diode clamped LLC resonant converter [PDF]
, 2016 The paper proposes a novel battery charger through use of two serially-connected LLC resonant converters. The first stage utilises a capacitor-diode clamped LLC resonant converter which allows operation in both constant voltage (CV) and constant ...
Bingham, C. +4 more
core +2 more sources
Research on Simplified SVPWM for Multilevel MMC-SVG
Zhejiang dianli, 2022 SVPWM （space vector pulse width modulation） is difficult to be applied to MMC （modular multilevel converter） control， the paper proposes an SVPWM applicable to arbitrary MMC.
TAN Fenglei, ZHU Chao, DENG Kai
doaj +1 more source
A Model-based Predictive Current Controller for a Back-to-Back Connected Multilevel Converter Aerospace Starter-Generator [PDF]
, 2016 The application of predictive current control to a multilevel converter is explored for application in an aerospace starter-generator system to investigate how such as system may be used to limit the harmonic distortion in the starter-generator’s ...
Foster, M.P., Stone, D., Williams, R.
core +1 more source
Feed-forward Space Vector Modulation for Single-Phase Multilevel Cascade Converters with any DC voltage ratio [PDF]
, 2009 Modulation techniques for multilevel converters can create distorted output voltages and currents if the DC link voltages are unbalanced. This situation can be avoided if the instantaneous DC voltage error is not taken into account in the modulation ...
Carrasco Solís, Juan Manuel +5 more
core +1 more source
Study and Implementation of a Cost-Effective 3L-Active Rectifier for DC Collection in WECS [PDF]
E3S Web of Conferences, 2019 Power electronic converters are widely used in wind energy conversion system (WECS) applications. Therefore, with the increasing manufacturing capacity of multi-MW wind generators, multi-level converters, or parallel configuration of converters are ...
Luqman Muhammad +4 more
doaj +1 more source
A Schottky diode clamped merged drain CMOS structure
Solid-State Electronics, 2002 Abstract A TiSi 2 –Si Schottky diode clamped merged drain (SCMD) CMOS concept is proposed and its initial feasibility is demonstrated by fabricating the structure in foundry 0.8 and 0.5 μm salicide CMOS processes. Output I – V and isolation characteristics of SCMD MOS transistors are almost identical to those of conventional MOS transistors, while ...
Department of Electrical and Computer Engineering, Silicon Microwave Integrated Circuits and Systems Research Group (SiMICS), University of Florida Engineering Building, P.O. Box 116130, Gainesville, FL 32611, USA ( host institution ) +2 more
openaire +2 more sources
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
HVDC transmission systems: Bipolar back-to-back diode clamped multilevel converter with fastoptimum-predictive control and capacitor balancing strategy [PDF]
, 2011 Voltage source multilevel power converter structures are being considered for high power high voltage applications where they have well known advantages.
Chaves, Miguel +4 more
core +1 more source
Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications
Advanced Functional Materials, EarlyView.Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi +3 more
wiley +1 more source