首页> 外文会议>2013 Abstracts IEEE International Conference on Plasma Science >From series production of gyrotrons for W7-X towards EU-1 MW gyrotrons for ITER
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From series production of gyrotrons for W7-X towards EU-1 MW gyrotrons for ITER

机译:从W7-X的旋流器的批量生产到ITER的EU-1 MW旋流器

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Europe is spending joint efforts to develop and to manufacture MW-level gyrotrons for electron cyclotron heating and current drive (ECRH&ECCD) of future plasma experiments. The two most important are the stellarator Wendelstein W7-X at Greifswald and the tokamak ITER at Cadarache. The construction of the 140 GHz, 1 MW CW gyrotrons for the 10 MW ECRH system of W7-X is proceeding well. It is expected that the next series tube will have finished final acceptance tests well in spring 2013. According to plan, production of the gyrotrons for W7-X will be finalized by 2014. This report will summarize the actual status. In parallel to the production and testing of the W7-X gyrotrons, the European GYrotron Consortium (EGYC) is presently developing the EU-1 MW, 170 GHz gyrotron for ITER. That design had been initiated in 2007 already, as a risk mitigation measure during the development of the advanced EU ITER-2 MW coaxial-cavity gyrotron. The basic idea of the EU ITER-1 MW design is to benefit from the experiences made during development and series production of the W7-X gyrotrons and of the experiences gained from the 2 MW coaxial-cavity gyrotron design. Preliminary designs of the cavity and the magnetron injection gun have been presented earlier. During 2012, the scientific design of the EU ITER-1 MW gyrotron components has been finalized. In collaboration with the industrial partner Thales Electron Devices, the industrial design of the technological parts of the gyrotron is being completed. A short pulse prototype gyrotron is under development to support the design of the CW prototype tube. The technological path towards the EU ITER-1MW gyrotron and the final design will be presented.
机译:欧洲正在共同努力,开发和制造用于电子回旋加速器加热和未来等离子体实验的电流驱动(ECRH&ECCD)的MW级回旋管。最重要的两个是格莱夫斯瓦尔德的恒星系Wendelstein W7-X和卡达拉奇的托卡马克ITER。 W7-X的10 MW ECRH系统的140 GHz,1 MW CW回旋管的建设进展顺利。预计下一系列的电子管将在2013年春季顺利完成最终验收测试。根据计划,W7-X的回旋管的生产将在2014年完成。该报告将总结实际状况。在生产和测试W7-X旋流器的同时,欧洲旋流器联盟(EGYC)目前正在为ITER开发EU-1 MW,170 GHz旋流器。该设计已经于2007年启动,作为开发先进的ITER-2 MW同轴腔回旋管的一种风险缓解措施。 EU ITER-1 MW设计的基本思想是,可以从W7-X旋流器的开发和批量生产过程中获得的经验以及2 MW同轴腔旋流器设计中获得的经验中受益。腔室和磁控管注入枪的初步设计已在前面提出。 2012年,欧盟ITER-1 MW回旋管组件的科学设计已经完成。与工业合作伙伴泰雷兹电子设备公司(Thales Electron Devices)合作,完成了回旋管技术部分的工业设计。正在开发一种短脉冲原型回旋管,以支持连续波原型管的设计。将介绍通向EU ITER-1MW旋流器的技术路线和最终设计。

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