DIII-D上的30-60 MHz FWCD系统:四事件天线阵列的功率划分、相位控制和调谐

[Proceedings] The 14th IEEE/NPSS Symposium Fusion Engineering Pub Date : 1991-11-01 DOI:10.1109/FUSION.1991.218938

R. Pinsker, M. Mayberry, C. Petty, W. Cary, J. Pusl, D. Remsen, F. Baity, R. Goulding, D.J. Hofmann

{"title":"DIII-D上的30-60 MHz FWCD系统:四事件天线阵列的功率划分、相位控制和调谐","authors":"R. Pinsker, M. Mayberry, C. Petty, W. Cary, J. Pusl, D. Remsen, F. Baity, R. Goulding, D.J. Hofmann","doi":"10.1109/FUSION.1991.218938","DOIUrl":null,"url":null,"abstract":"The 2-MW fast wave current drive system on DIII-D is intended to provide near-term demonstration of up to 0.3 MA of current driven by the fast wave. The system used to drive the four-element phased antenna array which produces the required directional spectrum is presented. This system must be able to cope with strong coupling between antenna elements and the time-varying plasma load seen by the antennas. Computer modeling shows that this system should be able to maintain a directional spectrum at full power under most anticipated load conditions.<<ETX>>","PeriodicalId":318951,"journal":{"name":"[Proceedings] The 14th IEEE/NPSS Symposium Fusion Engineering","volume":"9 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1991-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"30-60 MHz FWCD system on DIII-D: power division, phase control and tuning for a four-event antenna array\",\"authors\":\"R. Pinsker, M. Mayberry, C. Petty, W. Cary, J. Pusl, D. Remsen, F. Baity, R. Goulding, D.J. Hofmann\",\"doi\":\"10.1109/FUSION.1991.218938\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The 2-MW fast wave current drive system on DIII-D is intended to provide near-term demonstration of up to 0.3 MA of current driven by the fast wave. The system used to drive the four-element phased antenna array which produces the required directional spectrum is presented. This system must be able to cope with strong coupling between antenna elements and the time-varying plasma load seen by the antennas. Computer modeling shows that this system should be able to maintain a directional spectrum at full power under most anticipated load conditions.<<ETX>>\",\"PeriodicalId\":318951,\"journal\":{\"name\":\"[Proceedings] The 14th IEEE/NPSS Symposium Fusion Engineering\",\"volume\":\"9 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1991-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"[Proceedings] The 14th IEEE/NPSS Symposium Fusion Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/FUSION.1991.218938\",\"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] The 14th IEEE/NPSS Symposium Fusion Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/FUSION.1991.218938","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 6

摘要

DIII-D上的2mw快波电流驱动系统旨在提供由快波驱动的高达0.3 MA电流的近期演示。介绍了驱动四元相控阵产生所需方向频谱的系统。该系统必须能够处理天线元件之间的强耦合和天线看到的时变等离子体负载。计算机模拟表明，在大多数预期的负载条件下，该系统应能够在全功率下保持方向谱

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

30-60 MHz FWCD system on DIII-D: power division, phase control and tuning for a four-event antenna array

The 2-MW fast wave current drive system on DIII-D is intended to provide near-term demonstration of up to 0.3 MA of current driven by the fast wave. The system used to drive the four-element phased antenna array which produces the required directional spectrum is presented. This system must be able to cope with strong coupling between antenna elements and the time-varying plasma load seen by the antennas. Computer modeling shows that this system should be able to maintain a directional spectrum at full power under most anticipated load conditions.<>

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

[Proceedings] The 14th IEEE/NPSS Symposium Fusion Engineering

自引率

0.00%

发文量