Machines, 2020 In this paper, one model of flexible space-vector-based hybrid pulse width modulation (HPWM) transition algorithm consisting of selective harmonic elimination pulse width modulation (SHEPWM) and selective harmonic mitigation pulse width modulation ...
Tao Jing +3 more
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IEEE Access, 2022 Selective Harmonic Elimination Pulse Width Modulation (SHEWM) can eliminate selected low order harmonics by solving nonlinear transcendental equations to obtain the switching angles in advance and achieve precise harmonics control.
Yixin Li, Xiao-Ping Zhang, Ning Li
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New trends and topologies for high power industrial applications: The multilevel converters solution [PDF]
, 2009 This paper reviews briefly the current scenarios where power electronics converters are being applied. In the paper, the main focus moves towards the high power applications, reviewing the different alternatives and topologies. The multilevel approach is
Domínguez, E. +2 more
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Current Control Of Grid Tied Inverter through SHEPWM Method
Energy Procedia, 2017 Abstract The grid connected inverters are increasingly used nowadays in distributed generation and smart grid. But the main challenge in grid connected systems is their compatibility with grid utility and also to maintain the harmonic contents of output current. To overcome these challenges, different current control techniques are used so far.
Sarika D Patil +2 more
openaire +1 more source
Combined harmonic reduction and DC voltage regulation of a single DC source five-level multilevel inverter for wind electric system [PDF]
, 2020 Wind power generation has increased in the past twenty years due to the development of power electronic converters. Power generation through wind has advantages over other renewable sources, such as having more efficiency, being pollution-free, and its ...
Bhaskar, Mahajan Sagar +6 more
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An Improved SHEPWM Modulation Algorithm for Three-levelEnergy Feedback Inverter
Kongzhi Yu Xinxi Jishu, 2021 The maximum switching frequency of high power converters is limited by the heat dissipation system and cannot be randomly increased. Consequently, increasing low-order harmonics are introduced into the grid.
WU Xuefeng +4 more
doaj
The Essential Role and the Continuous Evolution of Modulation Techniques for Voltage-Source Inverters in the Past, Present, and Future Power Electronics [PDF]
, 2016 The cost reduction of power-electronic devices, the increase in their reliability, efficiency, and power capability, and lower development times, together with more demanding application requirements, has driven the development of several new inverter ...
García Franquelo, Leopoldo +4 more
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Study of selected harmonics elimination control technology of multi-level inverter
Gong-kuang zidonghua, 2014 In order to analyze nonlinear method of selected harmonics elimination PWM technique of multi-level inverter in-depth, several solution models of iterative algorithm were established, solution characteristics of these models were studied, and deficiency ...
YE Manyuan, LI Song, LI Bing
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Investigating low order harmonics of sinusoidal pulse width modulation with voltage closed loop control [PDF]
, 2022 This paper investigates the low order harmonics of a simplified approach to generate high quality sinusoidal pulse width modulation (SPWM) waveform produced by voltage source inverter (VSI).
Al-Omari, Ali Hussein, Al-Zubaidi, Saif
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Novel Integrated NLC-SHE Control Applied in Cascaded Nine-Level H-Bridge Multilevel Inverter and Its Experimental Validation [PDF]
, 2023 In this paper, a novel integrated SHE-NLC control is proposed for the mitigation of unwanted lower-order harmonics in the cascaded H-bridge multilevel inverter.
Alhosaini, Waleed +5 more
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