{"title":"基于半高法的混合模块多电平变换器开关角的分析与确定","authors":"G. Ramya, R. Ramaprabha","doi":"10.1109/ICEES.2018.8442388","DOIUrl":null,"url":null,"abstract":"This paper enlightens the implementation of half-height method to determine the switching angles for hybrid modular multilevel converter (MMC) to reduce the total harmonic distortion (THD). Many existing inverter topologies fails to produce good output waveform because of the presence of THD due to inappropriate switching of the power devices. To report this issue the half-height method has been implemented to reduce the THD and enhance the output voltage of MMC. The comparative analysis has been carried out with existing modulation techniques based on THD. The system is simulated using MatLab and the results are presented.","PeriodicalId":134828,"journal":{"name":"2018 4th International Conference on Electrical Energy Systems (ICEES)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Analysis and Determination of Switching Angles Based on Half-Height Method For Hybrid Modular Multilevel Converter For Reduced Total Harmonic Distortion\",\"authors\":\"G. Ramya, R. Ramaprabha\",\"doi\":\"10.1109/ICEES.2018.8442388\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper enlightens the implementation of half-height method to determine the switching angles for hybrid modular multilevel converter (MMC) to reduce the total harmonic distortion (THD). Many existing inverter topologies fails to produce good output waveform because of the presence of THD due to inappropriate switching of the power devices. To report this issue the half-height method has been implemented to reduce the THD and enhance the output voltage of MMC. The comparative analysis has been carried out with existing modulation techniques based on THD. The system is simulated using MatLab and the results are presented.\",\"PeriodicalId\":134828,\"journal\":{\"name\":\"2018 4th International Conference on Electrical Energy Systems (ICEES)\",\"volume\":\"29 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-02-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 4th International Conference on Electrical Energy Systems (ICEES)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICEES.2018.8442388\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 4th International Conference on Electrical Energy Systems (ICEES)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICEES.2018.8442388","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Analysis and Determination of Switching Angles Based on Half-Height Method For Hybrid Modular Multilevel Converter For Reduced Total Harmonic Distortion
This paper enlightens the implementation of half-height method to determine the switching angles for hybrid modular multilevel converter (MMC) to reduce the total harmonic distortion (THD). Many existing inverter topologies fails to produce good output waveform because of the presence of THD due to inappropriate switching of the power devices. To report this issue the half-height method has been implemented to reduce the THD and enhance the output voltage of MMC. The comparative analysis has been carried out with existing modulation techniques based on THD. The system is simulated using MatLab and the results are presented.
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