T. R. Choudhury, Ashutosh Kumar Singh, S. B. Santra, B. Nayak, Arijit Karmahapatra
{"title":"Modified Quadratic Boost Converter Adopting CLD cell for High Voltage Gain useful in DC Distributed Generation","authors":"T. R. Choudhury, Ashutosh Kumar Singh, S. B. Santra, B. Nayak, Arijit Karmahapatra","doi":"10.1109/ICRIEECE44171.2018.9008546","DOIUrl":null,"url":null,"abstract":"In this paper, a Quadratic Boost Converter (QBC) derived high voltage gain converter is proposed. This converter is a combination of modified QBC (MQBC) with capacitor inductor diode (CLD) cell. The purpose of this CLD cell is to further enhance the voltage of MQBC whereas to reduce the switch voltage stress. The main feature of this converter is that it reduces the voltage stress of the switch compared to output voltage and independent of duty ratio. The principle of operation, steady state analysis and design of parameters are discussed in this paper. The analysis carried out in this paper is validated through Matlab Simulink platform for a 120 W capacity converter. The converter seems to be more efficient with increased output power.","PeriodicalId":393891,"journal":{"name":"2018 International Conference on Recent Innovations in Electrical, Electronics & Communication Engineering (ICRIEECE)","volume":"70 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 International Conference on Recent Innovations in Electrical, Electronics & Communication Engineering (ICRIEECE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICRIEECE44171.2018.9008546","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
In this paper, a Quadratic Boost Converter (QBC) derived high voltage gain converter is proposed. This converter is a combination of modified QBC (MQBC) with capacitor inductor diode (CLD) cell. The purpose of this CLD cell is to further enhance the voltage of MQBC whereas to reduce the switch voltage stress. The main feature of this converter is that it reduces the voltage stress of the switch compared to output voltage and independent of duty ratio. The principle of operation, steady state analysis and design of parameters are discussed in this paper. The analysis carried out in this paper is validated through Matlab Simulink platform for a 120 W capacity converter. The converter seems to be more efficient with increased output power.
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