利用ANSYS瞬变电磁仿真计算alcater C-Mod天线的干扰载荷

IF 0.3 1区艺术学 0 MUSIC

NINETEENTH CENTURY MUSIC Pub Date : 2002-11-07 DOI:10.1109/FUSION.2002.1027634

P. Titus

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引用次数: 6

摘要

利用ANSYS计算了C-Mod天线因断裂而产生的涡流载荷。天线位于外侧平面的中间，远离直接参与的光晕电流，光晕电流表征了内部导流器和壁的负载。只计算感应驱动电流。使用了一个相当复杂但易于管理的电磁模型。分析了C-Mod中使用的三种天线:低混合天线、ICRH天线和MHD天线。这些模拟的目的主要是量化破坏载荷的上限。

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Disruption load calculations using ANSYS transient electromagnetic simulations for the Alcator C-Mod antennas

ANSYS has been used to compute eddy current loads in C-Mod antenna components due to a disruption. The antennas are on the outboard mid-plane, away from the direct involvement with halo currents, which characterize loading in the inner divertor and wall. Only inductively driven currents are computed. A rather complex but manageable electromagnetic model is used. Three of the antennas used in C-Mod were analyzed, Lower Hybrid, ICRH, and MHD antennas. The goal of these simulations was principally to quantify upper bound disruption loads.

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来源期刊

NINETEENTH CENTURY MUSIC MUSIC-

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期刊介绍： 19th-Century Music covers all aspects of Western art music between the mid-eighteenth and mid-twentieth centuries. We welcome--in no particular order--considerations of composers and compositions, styles, performance, historical watersheds, cultural formations, critical methods, musical institutions, ideas, and topics not named on this list. Our aim is to publish contributions to ongoing conversations at the leading edge of musical and multidisciplinary scholarship.