文章基本信息

标题：Control Techniques for Trinary Multilevel Inverter
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作者：M.Nandhini ; D.Periyaazhagar ; G.Irusapparajan 等
期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2015
期号：MULTICON
页码：1092
出版社：S&S Publications
摘要：This paper proposes a new trinary Multilevel Inverter. This MLI produce a twenty Seven level outputfrom a unequal dc source. It operates in Asymmetrical mode with various Advanced PWM strategies. The variousAdvanced PWM techniques include Trapezoidal and Triangular modulation. Various type of a carrier arrangement areUnipolar Phase Disposition (UPD), Unipolar Alternative Phase Opposition Disposition (UAPOD) and Unipolar CarrierOverlapping (UCO). The simulation of proposed circuit is carried out by using MATLAB/SIMULINK. From theAnalysis Total Harmonic Distortion (THD) was highly reduced.
关键词：MLI; THD; USPWM; UPD; UAPOD; UCO.