Shuhao Yang, Dan Wang, Hao Wu, Kun Wang, Saijun Mao, Hongyao Liu
{"title":"基于简化状态轨迹的移相调制LCC谐振变换器稳态建模","authors":"Shuhao Yang, Dan Wang, Hao Wu, Kun Wang, Saijun Mao, Hongyao Liu","doi":"10.1109/ITECAsia-Pacific56316.2022.9941955","DOIUrl":null,"url":null,"abstract":"The behavior of phase shift modulation (PSM) of LCC series-parallel resonant converter (LCC-SPRC) applied to high voltage (HV) DC pulsed power supply is analyzed in this paper, and three simplified state trajectory mathematical models for LCC SPRC with PSM is established. A method for solving the approximate numerical solution of each mode duration is proposed, by which the accurate mode switching points can be obtained. The accuracy of the modeling method and the approximate numerical solution method are verified by simulations and experiments with a 1.5kW prototype.","PeriodicalId":45126,"journal":{"name":"Asia-Pacific Journal-Japan Focus","volume":"52 1","pages":"1-6"},"PeriodicalIF":0.2000,"publicationDate":"2022-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Steady-State Modeling for LCC Resonant Converter with Phase Shift Modulation Based on Simplified State Trajectory\",\"authors\":\"Shuhao Yang, Dan Wang, Hao Wu, Kun Wang, Saijun Mao, Hongyao Liu\",\"doi\":\"10.1109/ITECAsia-Pacific56316.2022.9941955\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The behavior of phase shift modulation (PSM) of LCC series-parallel resonant converter (LCC-SPRC) applied to high voltage (HV) DC pulsed power supply is analyzed in this paper, and three simplified state trajectory mathematical models for LCC SPRC with PSM is established. A method for solving the approximate numerical solution of each mode duration is proposed, by which the accurate mode switching points can be obtained. The accuracy of the modeling method and the approximate numerical solution method are verified by simulations and experiments with a 1.5kW prototype.\",\"PeriodicalId\":45126,\"journal\":{\"name\":\"Asia-Pacific Journal-Japan Focus\",\"volume\":\"52 1\",\"pages\":\"1-6\"},\"PeriodicalIF\":0.2000,\"publicationDate\":\"2022-10-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Asia-Pacific Journal-Japan Focus\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ITECAsia-Pacific56316.2022.9941955\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"AREA STUDIES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Asia-Pacific Journal-Japan Focus","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ITECAsia-Pacific56316.2022.9941955","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"AREA STUDIES","Score":null,"Total":0}
Steady-State Modeling for LCC Resonant Converter with Phase Shift Modulation Based on Simplified State Trajectory
The behavior of phase shift modulation (PSM) of LCC series-parallel resonant converter (LCC-SPRC) applied to high voltage (HV) DC pulsed power supply is analyzed in this paper, and three simplified state trajectory mathematical models for LCC SPRC with PSM is established. A method for solving the approximate numerical solution of each mode duration is proposed, by which the accurate mode switching points can be obtained. The accuracy of the modeling method and the approximate numerical solution method are verified by simulations and experiments with a 1.5kW prototype.
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