{"title":"光伏系统小型隔离式电力电子变流器仿真研究","authors":"D. Sobczyński","doi":"10.1109/PAEE.2016.7605122","DOIUrl":null,"url":null,"abstract":"Power electronic converters, next to PV panels, are an important element of PV systems. They are responsible for converting electrical energy parameters such as: voltage, current and frequency values. This paper presents a detail performance analyze and simulation studies of small photovoltaic energy system. The proposed system consist: a step-up converter fed from the PV array, a high-frequency transformer, a full wave rectifier and output inverter provides power to the grid. Converter is designed for load of 3.5 kW. The one step method (square wave) and sinusoidal pulse width modulation (SPWM) are used for switching the inverters circuit. The discussed system has been simulated in PSIM and the selected results are presented.","PeriodicalId":165474,"journal":{"name":"2016 Progress in Applied Electrical Engineering (PAEE)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"Simulation study of small isolated power electronic converters for PV system\",\"authors\":\"D. Sobczyński\",\"doi\":\"10.1109/PAEE.2016.7605122\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Power electronic converters, next to PV panels, are an important element of PV systems. They are responsible for converting electrical energy parameters such as: voltage, current and frequency values. This paper presents a detail performance analyze and simulation studies of small photovoltaic energy system. The proposed system consist: a step-up converter fed from the PV array, a high-frequency transformer, a full wave rectifier and output inverter provides power to the grid. Converter is designed for load of 3.5 kW. The one step method (square wave) and sinusoidal pulse width modulation (SPWM) are used for switching the inverters circuit. The discussed system has been simulated in PSIM and the selected results are presented.\",\"PeriodicalId\":165474,\"journal\":{\"name\":\"2016 Progress in Applied Electrical Engineering (PAEE)\",\"volume\":\"13 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 Progress in Applied Electrical Engineering (PAEE)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PAEE.2016.7605122\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 Progress in Applied Electrical Engineering (PAEE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PAEE.2016.7605122","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Simulation study of small isolated power electronic converters for PV system
Power electronic converters, next to PV panels, are an important element of PV systems. They are responsible for converting electrical energy parameters such as: voltage, current and frequency values. This paper presents a detail performance analyze and simulation studies of small photovoltaic energy system. The proposed system consist: a step-up converter fed from the PV array, a high-frequency transformer, a full wave rectifier and output inverter provides power to the grid. Converter is designed for load of 3.5 kW. The one step method (square wave) and sinusoidal pulse width modulation (SPWM) are used for switching the inverters circuit. The discussed system has been simulated in PSIM and the selected results are presented.
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