J. A. Maysse, O. Carranza, R. Ortega, J. Rodriguez
{"title":"孤岛模式单相逆变器的控制设计以提高微电网的暂态响应和抗扰性","authors":"J. A. Maysse, O. Carranza, R. Ortega, J. Rodriguez","doi":"10.1109/TDC-LA.2018.8511667","DOIUrl":null,"url":null,"abstract":"In this paper, the control design of a single-phase inverter working in island mode is presented. This control aims to improve both the transient response and the disturbances rejection. The structure ofthe controller is a proportional-integral plus a proportional. In the proportional-integra loop a repetitive controller is added and in the proportional loop a posicast controller is added. The purpose of the posicast controller in the inverter is to improve the transient response to load steps. The transient response that is obtained is a low response damped with few oscillations and an overdraft of 21%. The repetitive controller has the function of improving the disturbances rejection, achieving a total harmonic distortion ofvoltage to 2.64% with non- Iinear loads and maintaining the amplitude, frequency and waveform of the voltage signal.","PeriodicalId":267301,"journal":{"name":"2018 IEEE PES Transmission & Distribution Conference and Exhibition - Latin America (T&D-LA)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Design ofthe Control of a Single-Phase Inverter in Island Mode to Improve both the Transient Response and the Disturbances Rejection in a Microgrid\",\"authors\":\"J. A. Maysse, O. Carranza, R. Ortega, J. Rodriguez\",\"doi\":\"10.1109/TDC-LA.2018.8511667\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, the control design of a single-phase inverter working in island mode is presented. This control aims to improve both the transient response and the disturbances rejection. The structure ofthe controller is a proportional-integral plus a proportional. In the proportional-integra loop a repetitive controller is added and in the proportional loop a posicast controller is added. The purpose of the posicast controller in the inverter is to improve the transient response to load steps. The transient response that is obtained is a low response damped with few oscillations and an overdraft of 21%. The repetitive controller has the function of improving the disturbances rejection, achieving a total harmonic distortion ofvoltage to 2.64% with non- Iinear loads and maintaining the amplitude, frequency and waveform of the voltage signal.\",\"PeriodicalId\":267301,\"journal\":{\"name\":\"2018 IEEE PES Transmission & Distribution Conference and Exhibition - Latin America (T&D-LA)\",\"volume\":\"18 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 IEEE PES Transmission & Distribution Conference and Exhibition - Latin America (T&D-LA)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/TDC-LA.2018.8511667\",\"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 PES Transmission & Distribution Conference and Exhibition - Latin America (T&D-LA)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/TDC-LA.2018.8511667","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Design ofthe Control of a Single-Phase Inverter in Island Mode to Improve both the Transient Response and the Disturbances Rejection in a Microgrid
In this paper, the control design of a single-phase inverter working in island mode is presented. This control aims to improve both the transient response and the disturbances rejection. The structure ofthe controller is a proportional-integral plus a proportional. In the proportional-integra loop a repetitive controller is added and in the proportional loop a posicast controller is added. The purpose of the posicast controller in the inverter is to improve the transient response to load steps. The transient response that is obtained is a low response damped with few oscillations and an overdraft of 21%. The repetitive controller has the function of improving the disturbances rejection, achieving a total harmonic distortion ofvoltage to 2.64% with non- Iinear loads and maintaining the amplitude, frequency and waveform of the voltage signal.