{"title":"并网变流器半柔性功率控制","authors":"P. Šimek, Martin Bejvl, V. Valouch","doi":"10.1109/EDPE53134.2021.9604048","DOIUrl":null,"url":null,"abstract":"The formulas for the calculation of reference grid current components for the grid-connected converter are presented. The selection of the contribution of a negative voltage sequence to the formation of the reference current vector is possible. The current control is based on the GPCC (Generalized Predictive Current Control). The power responses to changes in power references and to grid failures are shown and discussed. The results of simulation and experimental validation are presented. The strategy is able to ensure that limit values of grid current magnitudes are not exceeded.","PeriodicalId":117091,"journal":{"name":"2021 International Conference on Electrical Drives & Power Electronics (EDPE)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Semi-Flexible Power Control for Grid-Connected Converter\",\"authors\":\"P. Šimek, Martin Bejvl, V. Valouch\",\"doi\":\"10.1109/EDPE53134.2021.9604048\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The formulas for the calculation of reference grid current components for the grid-connected converter are presented. The selection of the contribution of a negative voltage sequence to the formation of the reference current vector is possible. The current control is based on the GPCC (Generalized Predictive Current Control). The power responses to changes in power references and to grid failures are shown and discussed. The results of simulation and experimental validation are presented. The strategy is able to ensure that limit values of grid current magnitudes are not exceeded.\",\"PeriodicalId\":117091,\"journal\":{\"name\":\"2021 International Conference on Electrical Drives & Power Electronics (EDPE)\",\"volume\":\"44 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-09-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 International Conference on Electrical Drives & Power Electronics (EDPE)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EDPE53134.2021.9604048\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 International Conference on Electrical Drives & Power Electronics (EDPE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EDPE53134.2021.9604048","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Semi-Flexible Power Control for Grid-Connected Converter
The formulas for the calculation of reference grid current components for the grid-connected converter are presented. The selection of the contribution of a negative voltage sequence to the formation of the reference current vector is possible. The current control is based on the GPCC (Generalized Predictive Current Control). The power responses to changes in power references and to grid failures are shown and discussed. The results of simulation and experimental validation are presented. The strategy is able to ensure that limit values of grid current magnitudes are not exceeded.
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