Title of article
Development of a feedback system to control MHD instabilities in ASDEX Upgrade
Author/Authors
Manini، نويسنده , , A. and Berrino، نويسنده , , J. and Cirant، نويسنده , , S. and D’Antona، نويسنده , , G. and Gandini، نويسنده , , F. and Grünwald، نويسنده , , G. and Leuterer، نويسنده , , F. and Maraschek، نويسنده , , M. and Monaco، نويسنده , , F. and Neu، نويسنده , , G. and Raupp، نويسنده , , G. and Sormani، نويسنده , , D. and Stober، نويسنده , , J. and Suttrop، نويسنده , , W. and Treutterer، نويسنده , , W. and Wagner، نويسنده , , D. and Zohm، نويسنده , , H.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
7
From page
995
To page
1001
Abstract
An automatic feedback control system (FCS) is presently being developed for the tokamak ASDEX Upgrade. The FCS will be used to control and/or suppress magneto-hydro-dynamic instabilities, in particular neoclassical tearing modes and sawteeth, using its new, multi-frequency, electron cyclotron heating system, which allows the on-line fast steering of the poloidal injection angle. The FCS is conceived to couple with different time scales. The general features, strategy and first tests for a reliable controller are presented.
Keywords
Feedback control system , ASDEX Upgrade , ECRH
Journal title
Fusion Engineering and Design
Serial Year
2007
Journal title
Fusion Engineering and Design
Record number
2353787
Link To Document