Tracking of the magnet system geometry during Wendelstein 7-X construction to achieve the designed magnetic field

被引：25

作者：

Andreeva, T. ^{[1
]}

Braeuer, T. ^{[1
]}

Bykov, V. ^{[1
]}

Egorov, K. ^{[1
]}

Endler, M. ^{[1
]}

Fellinger, J. ^{[1
]}

Kisslinger, J. ^{[2
]}

Koeppen, M. ^{[1
]}

Schauer, F. ^{[1
]}

机构：

[1] Max Planck Inst Plasma Phys, Teilinst Greifswald, D-17491 Greifswald, Germany

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

来源：

NUCLEAR FUSION | 2015年 / 55卷 / 06期

关键词：

magnetic field perturbation; Wendelstein; 7-X; construction;

D O I：

10.1088/0029-5515/55/6/063025

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

Wendelstein 7-X, currently under commissioning at the Max-Planck-Institut fur Plasmaphysik in Greifswald, Germany, is a modular advanced stellarator, combining the modular coil concept with optimized properties of the plasma. Most of the envisaged magnetic configurations of the machine are rather sensitive to symmetry breaking perturbations which are the consequence of unavoidable manufacturing and assembly tolerances. This overview describes the successive tracking of the Wendelstein 7-X magnet system geometry starting from the manufacturing of the winding packs up to the modelling of the influence of operation loads. The deviations found were used to calculate the resulting error fields and to compare them with the compensation capacity of the trim coils.

引用

页数：6

共 13 条

[1] Analysis of the magnetic field perturbations during the assembly of Wendelstein 7-X [J].

Andreeva, T ;

Bräuer, T ;

Endler, M ;

Kisslinger, J ;

Igitkhanov, Y .

FUSION SCIENCE AND TECHNOLOGY, 2004, 46 (02) :388-394

[2] Influence of construction errors on Wendelstein 7-X magnetic configurations [J].

Andreeva, T. ;

Braeuer, T. ;

Endler, M. ;

Kisslinger, J. ;

v. Toussaint, U. .

FUSION ENGINEERING AND DESIGN, 2009, 84 (2-6) :408-412

[3]

Andreeva T., 2013, P 40 EPS C ESP FINL

[4]

Andreeva T., 2002, PROBL SCI TECHNOL, V4, P45

[5]

Andreeva T., 2012, P 39 EPS C STOCKH SW

[6]

Andreeva T., 2011, P 38 EPS C STRASB FR

[7] Interaction of Metrology and Assembly at W7-X [J].

Braeuer, Torsten ;

Havemeister, Rico ;

Henkel, Anika ;

Mueller, Joerg .

IEEE TRANSACTIONS ON PLASMA SCIENCE, 2014, 42 (07) :1943-1950

[8] Sliding weight supports for W7-X magnet system: structural aspects [J].

Bykov, V. ;

Fellinger, J. ;

Egorov, K. ;

Schauer, F. ;

Koeppen, M. ;

Jenzsch, H. .

NUCLEAR FUSION, 2015, 55 (05)

[9] Structural analysis of W7-X: From design to assembly and operation [J].

Bykov, V. ;

Schauer, F. ;

Egorov, K. ;

van Eeten, P. ;

Fellinger, J. ;

Sochor, M. ;

Jaksic, N. ;

Tereshchenko, A. ;

Duebner, A. ;

Dudek, A. ;

Zacharias, D. ;

Hathiramani, D. ;

Czarkowski, P. ;

Yang, Q. ;

Bergmann, T. ;

Freundt, S. .

FUSION ENGINEERING AND DESIGN, 2011, 86 (6-8) :645-650

[10] Specific Features of Wendelstein 7-X Structural Analyses [J].

Bykov, Victor ;

Fellinger, Joris ;

Schauer, Felix ;

Koeppen, Matthias ;

Egorov, Konstantin ;

van Eeten, Paul ;

Dudek, Andzej ;

Andreeva, Tamara .

IEEE TRANSACTIONS ON PLASMA SCIENCE, 2014, 42 (03) :690-697

← 1 2 →