{"title":"Small Signal Modeling of Interleaved Quasi-Z-Source Inverter with Active Power Decoupling Circuit","authors":"S. Stepenko, O. Husev, S. P. Pimentel, Elena Makovenko, D. Vinnikov","doi":"10.1109/RTUCON.2018.8659903","DOIUrl":null,"url":null,"abstract":"copy>978-1-5386-6903-7/18/$31.00 ©2018 IEEEFocus is on small signal modeling and analysis of a single-phase interleaved quasi-z-source inverter (QZSI) with active-power decoupling (APD) circuit. The QZSI-APD is featured by low input current ripple and low power ripple. Equivalent circuits for the main operation modes are presented and a dynamic model in the form of matrix equations is derived for describing the behavior of the converter. The model is used for adjustment of the passive components values and for the control system tuning. The simulation results that confirm efficient performance of the converter are presented and discussed.","PeriodicalId":192943,"journal":{"name":"2018 IEEE 59th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON)","volume":"358 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE 59th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RTUCON.2018.8659903","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
带有源功率去耦电路的交错准z源逆变器的小信号建模
©2018 ieee专注于带有源功率去耦(APD)电路的单相交错准z源逆变器(QZSI)的小信号建模和分析。QZSI-APD具有低输入电流纹波和低功率纹波的特点。给出了主要工作模式的等效电路，并推导了以矩阵方程形式描述变换器行为的动态模型。该模型用于无源元件值的调整和控制系统的整定。给出并讨论了仿真结果，验证了变换器的高效性能。
本文章由计算机程序翻译，如有差异，请以英文原文为准。
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