{"title":"外加磁场隔离等离子体开孔开关","authors":"N. Barinov, G. I. Dolgachev, D. D. Maslennikov","doi":"10.1109/PPPS.2001.1001827","DOIUrl":null,"url":null,"abstract":"The paper demonstrates recent experiments at RS-20 (1 MV, 350 kA, 2 µs) pulse power generator with the plasma opening switch (POS) operating in the extrinsic magnetic field. The influence of the current density and the transmitted charge on the switching voltage at POS is discussed. POS voltage as a function of the Marx voltage under optimal current density and the transmitted charge is examined and extrapolated for greater values. A scheme of voltage composition is for two POS generators is discussed.","PeriodicalId":101591,"journal":{"name":"2000 13th International Conference on High-Power Particle Beams","volume":"12 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2000-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Plasma opening switch with isolation by extrinsic magnetic field\",\"authors\":\"N. Barinov, G. I. Dolgachev, D. D. Maslennikov\",\"doi\":\"10.1109/PPPS.2001.1001827\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper demonstrates recent experiments at RS-20 (1 MV, 350 kA, 2 µs) pulse power generator with the plasma opening switch (POS) operating in the extrinsic magnetic field. The influence of the current density and the transmitted charge on the switching voltage at POS is discussed. POS voltage as a function of the Marx voltage under optimal current density and the transmitted charge is examined and extrapolated for greater values. A scheme of voltage composition is for two POS generators is discussed.\",\"PeriodicalId\":101591,\"journal\":{\"name\":\"2000 13th International Conference on High-Power Particle Beams\",\"volume\":\"12 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-06-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2000 13th International Conference on High-Power Particle Beams\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PPPS.2001.1001827\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2000 13th International Conference on High-Power Particle Beams","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PPPS.2001.1001827","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
摘要
本文介绍了在RS-20 (1 MV, 350 kA, 2µs)脉冲电源上进行的等离子体开断开关(POS)在外加磁场下工作的实验。讨论了电流密度和传输电荷对POS点开关电压的影响。在最佳电流密度和传输电荷下,POS电压作为马克思电压的函数进行了检查,并推断出更大的值。讨论了两个POS发生器的电压组成方案。
Plasma opening switch with isolation by extrinsic magnetic field
The paper demonstrates recent experiments at RS-20 (1 MV, 350 kA, 2 µs) pulse power generator with the plasma opening switch (POS) operating in the extrinsic magnetic field. The influence of the current density and the transmitted charge on the switching voltage at POS is discussed. POS voltage as a function of the Marx voltage under optimal current density and the transmitted charge is examined and extrapolated for greater values. A scheme of voltage composition is for two POS generators is discussed.