Specification of asymmetric VDE loads of the ITER tokamak

被引：39

作者：

Bachmann, C. ^{[1
]}

Sugihara, M. ^{[1
]}

Roccella, R. ^{[1
]}

Sannazzaro, G. ^{[1
]}

Gribov, Y. ^{[1
]}

Riccardo, V. ^{[2
]}

Hender, T. C. ^{[2
]}

Gerasimov, S. N. ^{[2
]}

Pautasso, G. ^{[3
]}

Belov, A. ^{[4
]}

Lamzin, E. ^{[4
]}

Roccella, M. ^{[5
]}

机构：

[1] ITER Org CS90 046, F-13067 St Paul Les Durance, France

[2] EURATOM CCFE Fus Assoc, Culham Sci Ctr, Abingdon OX14 3DB, Oxon, England

[3] Max Planck Inst Plasma Phys, D-85748 Garching, Germany

[4] Sci Tech Ctr Sintez, DV Efremov Inst, Sintez, Russia

[5] LT Calcoli, I-23087 Merate, Lecco, Italy

来源：

FUSION ENGINEERING AND DESIGN | 2011年 / 86卷 / 9-11期

关键词：

Tokamak; VDE; Load; Electromagnetic;

D O I：

10.1016/j.fusengdes.2011.02.096

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

During asymmetric vertical displacement events (AVDEs) associated with the kink mode of the plasma two asymmetry phenomena were observed in existing tokamaks, in particular in JET [1]. The related halo currents flowing in the passive structure were identified as the cause of asymmetric EM loads on tokamak components. The first phenomenon is a toroidal peak of the poloidal halo current that flows in the passive structure. The second phenomenon is that the toroidal plasma current is not uniform toroidally, so a toroidally non-uniform current flows in the vessel [2]. The specification of the expected characteristics of both phenomena as well as of the consequent asymmetric loads in ITER are summarized here. The related loads are specified for likely, unlikely and extremely unlikely AVDEs. (C) 2011 ITER. Published by Elsevier B.V. All rights reserved.

引用

页码：1915 / 1919

页数：5

共 50 条

[31] Distribution of the In-Vessel Diagnostics in ITER Tokamak
Gonzalez, Jorge
Clough, Matthew
Martin, Alex
Woods, Nick
Suarez, Alejandro
Martinez, Gonzalo
Stefan, Gicquel
Ma Yunxing
[J]. FUSION ENGINEERING AND DESIGN, 2017, 114 : 180 - 186
[32] Electrical Insulation Testing for ITER Fusion Tokamak
Gaxiola, E.
Evans, D.
Laquiere, J.
Laurenti, A.
Libeyre, P.
Lyraud, C.
Piccin, R.
Rinaudo, G.
Simon, F.
Vollmann, T.
Langeslag, S.
Sgobba, S.
Martovetsky, N.
Khumthong, K.
Norausky, N.
Smith, J.
Niu, E.
Wei, J.
Wu, H.
Yu, X.
[J]. 2017 IEEE ELECTRICAL INSULATION CONFERENCE (EIC), 2017, : 408 - 411
[33] Dynamic analysis of the tokamak support system in ITER
Tado, S
Kitamura, K
Itou, Y
Koizumi, K
Tada, E
Tsunematsu, T
[J]. FUSION ENGINEERING AND DESIGN, 1998, 41 : 421 - 429
[34] Additive Manufacture of RF Loads for ITER
Ives, Lawerence
Thuc Bui
Marsden, David
Collins, Geroge
Horn, Tim
Ledford, Chris
Neilson, Jeff
[J]. 2020 IEEE 21ST INTERNATIONAL CONFERENCE ON VACUUM ELECTRONICS (IVEC 2020), 2020, : 143 - 144
[35] Evaluation of a monoblock divertor design for the ITER tokamak
Lee, YT
Hoffman, MA
Hafez, M
[J]. FUSION TECHNOLOGY, 1996, 30 (03): : 669 - 673
[36] Development of the ITER magnetic diagnostic set and specification
Vayakis, G.
Arshad, S.
Delhom, D.
Encheva, A.
Giacomin, T.
Jones, L.
Patel, K. M.
Perez-Lasala, M.
Portales, M.
Prieto, D.
Sartori, F.
Simrock, S.
Snipes, J. A.
Udintsev, V. S.
Watts, C.
Winter, A.
Zabeo, L.
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2012, 83 (10):
[37] Thermal analysis of new ITER FW and divertor design during VDE energy deposition
Sizyuk, Tatyana
Hassanein, Ahmed
Ulrickson, Michael
[J]. FUSION ENGINEERING AND DESIGN, 2013, 88 (03) : 160 - 164
[38] Digital Holography for erosion monitoring inside the ITER Tokamak
Pedrini, G.
Alekseenko, I.
Jagannathan, G.
Kempenaars, M.
Vayakis, G.
Osten, W.
[J]. UNCONVENTIONAL OPTICAL IMAGING, 2018, 10677
[39] Configuration and operation of detritiation systems for ITER Tokamak Complex
Beloglazov, S.
Camp, P.
Hayashi, T.
Lepetit, L.
Perevezentsev, A.
Yamanishi, Y.
[J]. FUSION ENGINEERING AND DESIGN, 2010, 85 (7-9) : 1670 - 1674
[40] Stray magnetic field produced by ITER tokamak complex
Amoskov, V.
Belov, A.
Belyakov, V.
Gribov, Yu.
Kukhtin, V.
Lamzin, E.
Maximenkova, N.
Sytchevsky, S.
[J]. PLASMA DEVICES AND OPERATIONS, 2009, 17 (04): : 230 - 237

← 1 2 3 4 5 →