Yang Yuhui, Zhang Qiang, Dong Zhenye, Xia Tianhao, Gu Ao, Lin Zhiyong
{"title":"基于单周期控制的混合导通模式宽负载范围图腾柱无桥PFC","authors":"Yang Yuhui, Zhang Qiang, Dong Zhenye, Xia Tianhao, Gu Ao, Lin Zhiyong","doi":"10.1109/SPIES55999.2022.10082117","DOIUrl":null,"url":null,"abstract":"Totem pole bridgeless PFC operates in Mixed Conduction Mode (MCM) based on one cycle control (OCC) is proposed with digital controller, which will reduce boost inductor size, keep low input current total harmonic distortion (THD) in wide load range. The transition principles between CCM and DCM is analyzed in detail, and a virtual resistor is introduced for control stability. Simulation results verify the control strategy and input current THD is 1.73% at rated condition.","PeriodicalId":412421,"journal":{"name":"2022 4th International Conference on Smart Power & Internet Energy Systems (SPIES)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Wide Load Range Totem Pole Bridgeless PFC in Mixed Conduction Mode Based on One Cycle Control\",\"authors\":\"Yang Yuhui, Zhang Qiang, Dong Zhenye, Xia Tianhao, Gu Ao, Lin Zhiyong\",\"doi\":\"10.1109/SPIES55999.2022.10082117\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Totem pole bridgeless PFC operates in Mixed Conduction Mode (MCM) based on one cycle control (OCC) is proposed with digital controller, which will reduce boost inductor size, keep low input current total harmonic distortion (THD) in wide load range. The transition principles between CCM and DCM is analyzed in detail, and a virtual resistor is introduced for control stability. Simulation results verify the control strategy and input current THD is 1.73% at rated condition.\",\"PeriodicalId\":412421,\"journal\":{\"name\":\"2022 4th International Conference on Smart Power & Internet Energy Systems (SPIES)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-12-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 4th International Conference on Smart Power & Internet Energy Systems (SPIES)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SPIES55999.2022.10082117\",\"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 4th International Conference on Smart Power & Internet Energy Systems (SPIES)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SPIES55999.2022.10082117","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Wide Load Range Totem Pole Bridgeless PFC in Mixed Conduction Mode Based on One Cycle Control
Totem pole bridgeless PFC operates in Mixed Conduction Mode (MCM) based on one cycle control (OCC) is proposed with digital controller, which will reduce boost inductor size, keep low input current total harmonic distortion (THD) in wide load range. The transition principles between CCM and DCM is analyzed in detail, and a virtual resistor is introduced for control stability. Simulation results verify the control strategy and input current THD is 1.73% at rated condition.
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