{"title":"单相线换相逆变器的换相故障","authors":"M. Kobayashi","doi":"10.1109/CIPE.1994.396727","DOIUrl":null,"url":null,"abstract":"This paper introduces a new point of view to resolve the commutating failure of a single-phase line-commutated inverter. It is widely believed that the outbreak of this failure is due to the turn-off characteristics of an actual device. From this viewpoint, the safety marginal angle (/spl gamma//sub min/) has been recommended as a practice of engineering. However, this practical concept is completely inaccurate. Here, dynamic commutating failure is defined and studied. An algorithm and methodology for a systematic method of treatment of operational modes are formulated. Also a new method of recovery from such a failure is developed.<<ETX>>","PeriodicalId":123138,"journal":{"name":"Proceedings of 1994 IEEE Workshop on Computers in Power Electronics","volume":"10 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1994-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Commutating failure of a single-phase line-commutated inverter\",\"authors\":\"M. Kobayashi\",\"doi\":\"10.1109/CIPE.1994.396727\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper introduces a new point of view to resolve the commutating failure of a single-phase line-commutated inverter. It is widely believed that the outbreak of this failure is due to the turn-off characteristics of an actual device. From this viewpoint, the safety marginal angle (/spl gamma//sub min/) has been recommended as a practice of engineering. However, this practical concept is completely inaccurate. Here, dynamic commutating failure is defined and studied. An algorithm and methodology for a systematic method of treatment of operational modes are formulated. Also a new method of recovery from such a failure is developed.<<ETX>>\",\"PeriodicalId\":123138,\"journal\":{\"name\":\"Proceedings of 1994 IEEE Workshop on Computers in Power Electronics\",\"volume\":\"10 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-08-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of 1994 IEEE Workshop on Computers in Power Electronics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CIPE.1994.396727\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 1994 IEEE Workshop on Computers in Power Electronics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CIPE.1994.396727","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Commutating failure of a single-phase line-commutated inverter
This paper introduces a new point of view to resolve the commutating failure of a single-phase line-commutated inverter. It is widely believed that the outbreak of this failure is due to the turn-off characteristics of an actual device. From this viewpoint, the safety marginal angle (/spl gamma//sub min/) has been recommended as a practice of engineering. However, this practical concept is completely inaccurate. Here, dynamic commutating failure is defined and studied. An algorithm and methodology for a systematic method of treatment of operational modes are formulated. Also a new method of recovery from such a failure is developed.<>
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