{"title":"用于光伏系统的带开关电感-开关电容电池的单开关升压型 DC-DC 转换器分析","authors":"J. Gnanavadivel, M. Kalarathi, K. Prakash","doi":"10.11591/ijape.v13.i1.pp20-29","DOIUrl":null,"url":null,"abstract":"The presented work exhibits high gain and increased efficiency for DC-DC converter. Additionally, this topology significantly improves the voltage conversion ratio when compared with other DC-DC converters reported recently. The non-existence of high frequency transformer ensures compactness and low cost and henceforth, it is apt for clean energy applications. The analysis of the high gain converter in steady state is carried out in continuous conduction mode (CCM). Initially, the proposed converter performance is analyzed using MATLAB/Simulink platform and prototype of the same with a power rating of 200 V, 100 W is built and tested. The reliability and robustness of the converter is perceived from the experimental results and peak efficiency achieved is around 93%.","PeriodicalId":340072,"journal":{"name":"International Journal of Applied Power Engineering (IJAPE)","volume":" 861","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Analysis of single switch step up DC-DC converter with switched inductor-switched capacitor cells for PV system\",\"authors\":\"J. Gnanavadivel, M. Kalarathi, K. Prakash\",\"doi\":\"10.11591/ijape.v13.i1.pp20-29\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The presented work exhibits high gain and increased efficiency for DC-DC converter. Additionally, this topology significantly improves the voltage conversion ratio when compared with other DC-DC converters reported recently. The non-existence of high frequency transformer ensures compactness and low cost and henceforth, it is apt for clean energy applications. The analysis of the high gain converter in steady state is carried out in continuous conduction mode (CCM). Initially, the proposed converter performance is analyzed using MATLAB/Simulink platform and prototype of the same with a power rating of 200 V, 100 W is built and tested. The reliability and robustness of the converter is perceived from the experimental results and peak efficiency achieved is around 93%.\",\"PeriodicalId\":340072,\"journal\":{\"name\":\"International Journal of Applied Power Engineering (IJAPE)\",\"volume\":\" 861\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Applied Power Engineering (IJAPE)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.11591/ijape.v13.i1.pp20-29\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Applied Power Engineering (IJAPE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.11591/ijape.v13.i1.pp20-29","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
本作品展示了直流-直流转换器的高增益和高效率。此外，与最近报道的其他直流-直流转换器相比，这种拓扑结构大大提高了电压转换率。由于不存在高频变压器，因此结构紧凑、成本低，适用于清洁能源应用。高增益转换器的稳态分析是在连续传导模式（CCM）下进行的。首先，使用 MATLAB/Simulink 平台分析了拟议的转换器性能，并制作和测试了额定功率为 200 V、100 W 的原型。从实验结果中可以看出转换器的可靠性和鲁棒性，达到的峰值效率约为 93%。
Analysis of single switch step up DC-DC converter with switched inductor-switched capacitor cells for PV system
The presented work exhibits high gain and increased efficiency for DC-DC converter. Additionally, this topology significantly improves the voltage conversion ratio when compared with other DC-DC converters reported recently. The non-existence of high frequency transformer ensures compactness and low cost and henceforth, it is apt for clean energy applications. The analysis of the high gain converter in steady state is carried out in continuous conduction mode (CCM). Initially, the proposed converter performance is analyzed using MATLAB/Simulink platform and prototype of the same with a power rating of 200 V, 100 W is built and tested. The reliability and robustness of the converter is perceived from the experimental results and peak efficiency achieved is around 93%.
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