{"title":"高效18kw高频链路，三相，软整流DC-AC-AC变换器(启动和停止操作的研究)","authors":"L. Gonthier, F. Bernot, A. Berthon","doi":"10.1109/APEC.1997.581474","DOIUrl":null,"url":null,"abstract":"In this paper, a new DC/AC/AC converter for variable speed AC drives using soft commutation technique is described. It consists of a dual-thyristor voltage inverter connected to cycle-converters. It combines the advantages of a soft commutated converter and those of PWM control (constant commutation frequency, simple control). The discussed converter is realised with IGBTs; it supplies trapezoidal currents to a three-phase 18 kW brushless permanent magnet motor, with 20 kHz chopping output frequency. The paper focuses on the start and stop transients.","PeriodicalId":423659,"journal":{"name":"Proceedings of APEC 97 - Applied Power Electronics Conference","volume":"323 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1997-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"High efficiency 18 kW HF link, three-phase, soft commutated DC-AC-AC converter (study of start and stop operations)\",\"authors\":\"L. Gonthier, F. Bernot, A. Berthon\",\"doi\":\"10.1109/APEC.1997.581474\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, a new DC/AC/AC converter for variable speed AC drives using soft commutation technique is described. It consists of a dual-thyristor voltage inverter connected to cycle-converters. It combines the advantages of a soft commutated converter and those of PWM control (constant commutation frequency, simple control). The discussed converter is realised with IGBTs; it supplies trapezoidal currents to a three-phase 18 kW brushless permanent magnet motor, with 20 kHz chopping output frequency. The paper focuses on the start and stop transients.\",\"PeriodicalId\":423659,\"journal\":{\"name\":\"Proceedings of APEC 97 - Applied Power Electronics Conference\",\"volume\":\"323 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1997-02-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of APEC 97 - Applied Power Electronics Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APEC.1997.581474\",\"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 APEC 97 - Applied Power Electronics Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APEC.1997.581474","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
High efficiency 18 kW HF link, three-phase, soft commutated DC-AC-AC converter (study of start and stop operations)
In this paper, a new DC/AC/AC converter for variable speed AC drives using soft commutation technique is described. It consists of a dual-thyristor voltage inverter connected to cycle-converters. It combines the advantages of a soft commutated converter and those of PWM control (constant commutation frequency, simple control). The discussed converter is realised with IGBTs; it supplies trapezoidal currents to a three-phase 18 kW brushless permanent magnet motor, with 20 kHz chopping output frequency. The paper focuses on the start and stop transients.
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