Continuous data acquisition with online analysis for the Wendelstein 7-X magnetic diagnostics

被引：8
|
作者：
Hennig, Ch. [1 ]
Werner, A. [1 ]
Marquardt, M. [1 ]
Bluhm, I. [1 ]
Kroiss, H. [2 ]
Kuehner, G. [1 ]
Heimann, P. [2 ]
Maier, J. [2 ]
Riemann, H. [1 ]
Zilker, M. [2 ]
机构：
[1] Max Planck Inst Plasma Phys, Teilinst Greifswald, D-17491 Greifswald, Germany
[2] EURATOM, Max Planck Inst Plasmaphys, D-85748 Garching, Germany
来源：
FUSION ENGINEERING AND DESIGN | 2008年 / 83卷 / 2-3期
关键词：
continuous data acquisition; online analysis; Wendelstein; 7-x; WEGA; magnetic diagnostics;
D O I：
10.1016/j.fusengdes.2007.09.003
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：
The coupling of continuous data acquisition and continuous online analysis keeping up with the acquisition is one of the features the W7-X data acquisition system is designed for. As proof of principle of this concept the magnetic diagnostics have been implemented. The magnetic diagnostics measure time derivatives of the magnetic fluxes and the signals have to be time integrated accordingly. Both measurement and analysis tasks are executed on a single PC based system. The configuration of both hard- and software of the system is presented. Special focuses are the task of software integration of a user supplied online analysis function into the data acquisition system and the incorporation of the complete system into the W7-X segment concept in use by the control system. The complete installation has been tested at the WEGA Stellarator experiment. Because WEGA is capable of continuous steady state plasma operation the practical suitability of the installation for W7-X could be demonstrated successfully. (c) 2007 Elsevier B.V. All rights reserved.
引用
收藏
页码：321 / 325
页数：5
相关论文
共 50 条
  • [21] Data access and its implementation at Wendelstein 7-X
    Bluhm, T.
    Heimann, P.
    Hennig, Ch.
    Kroiss, H.
    Kuehner, G.
    Maier, J.
    Riemann, H.
    Zilker, M.
    FUSION ENGINEERING AND DESIGN, 2008, 83 (2-3) : 387 - 392
  • [22] Design of a Continuous Pellet Fueling System for Wendelstein 7-X
    Meitner, Steven J.
    Baylor, L. R.
    Gebhart, T. E.
    Harris, J. H.
    McGinnis, W. D.
    Bjorholm, T. P.
    Logan, K. G.
    IEEE TRANSACTIONS ON PLASMA SCIENCE, 2020, 48 (06) : 1585 - 1590
  • [23] First results from protective ECRH diagnostics for Wendelstein 7-X
    Marsen, S.
    Corre, Y.
    Laqua, H. P.
    Moncada, V.
    Moseev, D.
    Niemann, H.
    Preynas, M.
    Stange, T.
    NUCLEAR FUSION, 2017, 57 (08)
  • [24] Diagnostics Development for Steady State Operation of the Stellarator Wendelstein 7-X
    Burhenn, R.
    Baldzuhn, J.
    Biel, W.
    Dreier, H.
    Endler, M.
    Jimenez-Gomez, R.
    Grosser, K.
    Hartfuss, H. J.
    Hildebrandt, D.
    Hirsch, M.
    Koenig, R.
    Kornejew, P.
    Krychowiak, M.
    Laqua, H. P.
    Laux, M.
    Oosterbeek, J. W.
    Pasch, E.
    Schneider, W.
    Thomsen, H.
    Weller, A.
    Werner, A.
    Wolf, R.
    Zhang, D.
    CONTRIBUTIONS TO PLASMA PHYSICS, 2011, 51 (2-3) : 271 - 278
  • [25] Integration of uncooled scraper elements and its diagnostics into Wendelstein 7-X
    Fellinger, Joris
    Loesser, Doug
    Neilson, Hutch
    Lumsdaine, Arnie
    McGinnis, Dean
    Lore, Jeremy
    Wurden, Glen
    Wendorf, Joerg
    Klose, Soeren
    Wenzel, Uwe
    Grosser, Klaus
    Rummel, Kerstin
    Hoelbe, Hauke
    Pedersen, Thomas Sunn
    Mitchell, John
    Sibilia, Marc
    Zhang, Han
    Titus, Peter
    FUSION ENGINEERING AND DESIGN, 2017, 124 : 226 - 230
  • [26] Probe manipulators for Wendelstein 7-X and their interaction with the magnetic topology
    M RACK
    D H?SCHEN
    D REITER
    B UNTERBERG
    J W COENEN
    S BREZINSEK
    O NEUBAUER
    S BOZHENKOV
    G CZYMEK
    Y LIANG
    M HUBENY
    Ch LINSMEIER
    the Wendelstein 7-X Team
    Plasma Science and Technology, 2018, (05) : 10 - 21
  • [27] Magnetic field accuracy and trim coils in Wendelstein 7-X
    Kisslinger, J.
    Andreeva, T.
    FUSION SCIENCE AND TECHNOLOGY, 2006, 50 (03) : 382 - 386
  • [28] Hydraulic analysis of the Wendelstein 7-X cooling loops
    Smirnow, M.
    Orozco, G.
    Boscary, J.
    Peacock, A.
    FUSION ENGINEERING AND DESIGN, 2013, 88 (9-10) : 1764 - 1767
  • [29] Thermo-mechanical analysis of plasma facing components of diagnostics in the Wendelstein 7-X stellarator
    Ye, M. Y.
    Hirsch, M.
    Koenig, R.
    Laux, M.
    Thomsen, H.
    Weller, A.
    Werner, A.
    FUSION ENGINEERING AND DESIGN, 2009, 84 (7-11) : 2002 - 2007
  • [30] Correction possibilities of magnetic field errors in WENDELSTEIN 7-X
    Kisslinger, J
    Andreeva, T
    FUSION ENGINEERING AND DESIGN, 2005, 74 (1-4) : 623 - 626
12345