Title of article
Technical lay-out of the dynamic ergodic divertor
Author/Authors
Giesen، نويسنده , , B. and Bohn، نويسنده , , H. and Huettemann، نويسنده , , W. and Neubauer، نويسنده , , O. and Poier، نويسنده , , M. and Schalt، نويسنده , , W.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
6
From page
341
To page
346
Abstract
A description of the layout for the dynamic ergodic divertor (DED) is presented. It is proposed to install a perturbation coil system consisting of four quartets of coils and two compensation coils helically wound on the high field side of TEXTOR-94. The windings follow the magnetic field lines at q=3 surface for one toroidal turn. To obtain a static solution and a rotating field solution, the system can be operated at DC, 50 Hz and in the band between 1 and 10 kHz. As power supplies, convertor units using 4-quadrant bridges with IGBTs (insulated gate bipolar transistor) are foreseen. The required frequency synchronization of the units will be enforced by a central control unit.
Keywords
Dynamic ergodic divertor , High field side , COIL
Journal title
Fusion Engineering and Design
Serial Year
1997
Journal title
Fusion Engineering and Design
Record number
2364352
Link To Document