{"title":"一种新型12相整流发电系统及其整流侧短路故障研究","authors":"Jingnan Zhang, Linlin Bai, Tianhao Zhang","doi":"10.1109/ICMA.2016.7558981","DOIUrl":null,"url":null,"abstract":"A 12-phase rectifier power generation system with a new type of topology and its rectifier-side short circuit fault are studied. The new type of system has four sets of rectifier devices with two series and two parallel and the traditional system has four sets of rectifier device with four parallels. The difference of DC voltage and DC current in normal operation and rectifier-side fault between them is analyzed. For the rectifier-side short circuit fault under no-load condition, the short circuit current expressions in AC side and DC side are derived, the novel rectifier power system simulation model is established in Matlab/Simulink software environment and rectifier-side short circuit fault simulation is performed. The simulation results accord with the derived expression of the short circuit current.","PeriodicalId":260197,"journal":{"name":"2016 IEEE International Conference on Mechatronics and Automation","volume":"16 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Research on a novel 12-phase rectifier power generation system and its rectifier-side short circuit fault\",\"authors\":\"Jingnan Zhang, Linlin Bai, Tianhao Zhang\",\"doi\":\"10.1109/ICMA.2016.7558981\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A 12-phase rectifier power generation system with a new type of topology and its rectifier-side short circuit fault are studied. The new type of system has four sets of rectifier devices with two series and two parallel and the traditional system has four sets of rectifier device with four parallels. The difference of DC voltage and DC current in normal operation and rectifier-side fault between them is analyzed. For the rectifier-side short circuit fault under no-load condition, the short circuit current expressions in AC side and DC side are derived, the novel rectifier power system simulation model is established in Matlab/Simulink software environment and rectifier-side short circuit fault simulation is performed. The simulation results accord with the derived expression of the short circuit current.\",\"PeriodicalId\":260197,\"journal\":{\"name\":\"2016 IEEE International Conference on Mechatronics and Automation\",\"volume\":\"16 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 IEEE International Conference on Mechatronics and Automation\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICMA.2016.7558981\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE International Conference on Mechatronics and Automation","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICMA.2016.7558981","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Research on a novel 12-phase rectifier power generation system and its rectifier-side short circuit fault
A 12-phase rectifier power generation system with a new type of topology and its rectifier-side short circuit fault are studied. The new type of system has four sets of rectifier devices with two series and two parallel and the traditional system has four sets of rectifier device with four parallels. The difference of DC voltage and DC current in normal operation and rectifier-side fault between them is analyzed. For the rectifier-side short circuit fault under no-load condition, the short circuit current expressions in AC side and DC side are derived, the novel rectifier power system simulation model is established in Matlab/Simulink software environment and rectifier-side short circuit fault simulation is performed. The simulation results accord with the derived expression of the short circuit current.
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