Md Mahmudul Hasan, Md. Abdul Malek, R. Kannan, Muhammad Abdul Goffar Khan, K. Porkumaran, H. N. Afrouzi
{"title":"基于IGBT的循环逆变电路输出电压和电流的THD分析","authors":"Md Mahmudul Hasan, Md. Abdul Malek, R. Kannan, Muhammad Abdul Goffar Khan, K. Porkumaran, H. N. Afrouzi","doi":"10.1109/ICFTSC57269.2022.10040069","DOIUrl":null,"url":null,"abstract":"Cycloconverters are frequently used in industry to control motor speed. It is a single-stage AC-AC power converter that can produce variable output frequency from constant input frequency and, at the same time, it can control the magnitude of the output voltage. However, a high number of harmonics component is generated by the cycloconverter because of its non-sinusoidal outputs which affects the performance of the load. The experimental harmonic analysis for any cyclo-converter at 230V AC is hardly found in the literature. Hence, this paper presents the harmonic analysis of the outputs of a IGBT based cyclo-inverter circuit for 100 Hz, 150 Hz, and 200 Hz operation. THD of the output voltage and current are investigated through MATLAB/ Simulink simulation and experimental analysis at 230V AC systems.","PeriodicalId":386462,"journal":{"name":"2022 International Conference on Future Trends in Smart Communities (ICFTSC)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"THD Analysis of Output Voltage and Current for IGBT Based Cyclo-Inverter Circuit\",\"authors\":\"Md Mahmudul Hasan, Md. Abdul Malek, R. Kannan, Muhammad Abdul Goffar Khan, K. Porkumaran, H. N. Afrouzi\",\"doi\":\"10.1109/ICFTSC57269.2022.10040069\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Cycloconverters are frequently used in industry to control motor speed. It is a single-stage AC-AC power converter that can produce variable output frequency from constant input frequency and, at the same time, it can control the magnitude of the output voltage. However, a high number of harmonics component is generated by the cycloconverter because of its non-sinusoidal outputs which affects the performance of the load. The experimental harmonic analysis for any cyclo-converter at 230V AC is hardly found in the literature. Hence, this paper presents the harmonic analysis of the outputs of a IGBT based cyclo-inverter circuit for 100 Hz, 150 Hz, and 200 Hz operation. THD of the output voltage and current are investigated through MATLAB/ Simulink simulation and experimental analysis at 230V AC systems.\",\"PeriodicalId\":386462,\"journal\":{\"name\":\"2022 International Conference on Future Trends in Smart Communities (ICFTSC)\",\"volume\":\"16 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 International Conference on Future Trends in Smart Communities (ICFTSC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICFTSC57269.2022.10040069\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 International Conference on Future Trends in Smart Communities (ICFTSC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICFTSC57269.2022.10040069","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
THD Analysis of Output Voltage and Current for IGBT Based Cyclo-Inverter Circuit
Cycloconverters are frequently used in industry to control motor speed. It is a single-stage AC-AC power converter that can produce variable output frequency from constant input frequency and, at the same time, it can control the magnitude of the output voltage. However, a high number of harmonics component is generated by the cycloconverter because of its non-sinusoidal outputs which affects the performance of the load. The experimental harmonic analysis for any cyclo-converter at 230V AC is hardly found in the literature. Hence, this paper presents the harmonic analysis of the outputs of a IGBT based cyclo-inverter circuit for 100 Hz, 150 Hz, and 200 Hz operation. THD of the output voltage and current are investigated through MATLAB/ Simulink simulation and experimental analysis at 230V AC systems.
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