{"title":"Single-phase PWM current source converter with double-frequency parallel resonance circuit for DC smoothing","authors":"S. Nonaka, Y. Neba","doi":"10.1109/IAS.1993.299041","DOIUrl":null,"url":null,"abstract":"A single-phase PWM (pulse-width-modulated) current source power converter with a sinusoidal input current is considered. To smooth the DC current in the reduced DC inductance, an LC parallel resonance circuit (tank circuit) is inserted in the DC side of the converter. The proposed converter can supply the constant DC current to a load. Experimental and analysis results show that the tank circuit contributes to the achievement of the smoothing DC current and the decrease of the DC inductance. The steady-state and the transient characteristics of the converter are given.<<ETX>>","PeriodicalId":345027,"journal":{"name":"Conference Record of the 1993 IEEE Industry Applications Conference Twenty-Eighth IAS Annual Meeting","volume":"8 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1993-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"16","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference Record of the 1993 IEEE Industry Applications Conference Twenty-Eighth IAS Annual Meeting","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IAS.1993.299041","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 16
Abstract
A single-phase PWM (pulse-width-modulated) current source power converter with a sinusoidal input current is considered. To smooth the DC current in the reduced DC inductance, an LC parallel resonance circuit (tank circuit) is inserted in the DC side of the converter. The proposed converter can supply the constant DC current to a load. Experimental and analysis results show that the tank circuit contributes to the achievement of the smoothing DC current and the decrease of the DC inductance. The steady-state and the transient characteristics of the converter are given.<>