{"title":"Passivity-Based Stability Analysis for Current Control With Active Damping of Three-phase Grid Connected- Inverter","authors":"C. Tarasantisuk, N. Phankong","doi":"10.1109/ECTI-CON58255.2023.10153302","DOIUrl":null,"url":null,"abstract":"With the remarkable growth of renewable energy resources, the grid connected-inverter with current control and stability attracts much attention. Due to the inverter and grid interaction, the stability of the connected inverter is a critical issue. The passivity-based analysis approach, which widely applied to the grid inverter. This paper conducts a comprehensive passivity-based analysis of inverter side current control. Therefore, the paper proposes a passivity-based design method of active damping (AD) in the three-phase grid-connected inverter. The designed Proportional-Resonant (PR) current control system is verified by HIL402 Hardware In the Loop (HIL) environment. The 5 kVA experimental results show the performance and stability of the current control loop.","PeriodicalId":340768,"journal":{"name":"2023 20th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2023 20th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ECTI-CON58255.2023.10153302","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
With the remarkable growth of renewable energy resources, the grid connected-inverter with current control and stability attracts much attention. Due to the inverter and grid interaction, the stability of the connected inverter is a critical issue. The passivity-based analysis approach, which widely applied to the grid inverter. This paper conducts a comprehensive passivity-based analysis of inverter side current control. Therefore, the paper proposes a passivity-based design method of active damping (AD) in the three-phase grid-connected inverter. The designed Proportional-Resonant (PR) current control system is verified by HIL402 Hardware In the Loop (HIL) environment. The 5 kVA experimental results show the performance and stability of the current control loop.
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