M. Judewicz, Juan F. Martinez, J. Fischer, S. A. González, D. Carrica
{"title":"基于LCL滤波的并网VSI广义预测控制","authors":"M. Judewicz, Juan F. Martinez, J. Fischer, S. A. González, D. Carrica","doi":"10.1109/ARGENCON.2018.8646304","DOIUrl":null,"url":null,"abstract":"In this work, an inverter-side current control strategy for grid-connected VSI with LCL filters is proposed based on a generalized predictive control (GPC). The controller is designed taking into consideration harmonic distortion limits and robustness against filter component variations. To this end, a complete three-wire LCL filter model is obtained and impedance sensitivity to each component variation is analyzed. Finally, its performance is evaluated by means of simulations and compared with a predictive deadbeat (PDB) controller.","PeriodicalId":395838,"journal":{"name":"2018 IEEE Biennial Congress of Argentina (ARGENCON)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Generalized Predictive Control of Grid-Connected VSI with LCL Filter\",\"authors\":\"M. Judewicz, Juan F. Martinez, J. Fischer, S. A. González, D. Carrica\",\"doi\":\"10.1109/ARGENCON.2018.8646304\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this work, an inverter-side current control strategy for grid-connected VSI with LCL filters is proposed based on a generalized predictive control (GPC). The controller is designed taking into consideration harmonic distortion limits and robustness against filter component variations. To this end, a complete three-wire LCL filter model is obtained and impedance sensitivity to each component variation is analyzed. Finally, its performance is evaluated by means of simulations and compared with a predictive deadbeat (PDB) controller.\",\"PeriodicalId\":395838,\"journal\":{\"name\":\"2018 IEEE Biennial Congress of Argentina (ARGENCON)\",\"volume\":\"52 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 IEEE Biennial Congress of Argentina (ARGENCON)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ARGENCON.2018.8646304\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE Biennial Congress of Argentina (ARGENCON)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ARGENCON.2018.8646304","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Generalized Predictive Control of Grid-Connected VSI with LCL Filter
In this work, an inverter-side current control strategy for grid-connected VSI with LCL filters is proposed based on a generalized predictive control (GPC). The controller is designed taking into consideration harmonic distortion limits and robustness against filter component variations. To this end, a complete three-wire LCL filter model is obtained and impedance sensitivity to each component variation is analyzed. Finally, its performance is evaluated by means of simulations and compared with a predictive deadbeat (PDB) controller.