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Khan, Shahab Ud-Din, Khan, Salah Ud-Din, Song, Yuntao, Dalong, Chen. (1396). Theoretical relation between halo current-plasma energy displacement/deformation in EAST. , 12(1), 23-31. doi: 10.1007/s40094-018-0276-1
Shahab Ud-Din Khan; Salah Ud-Din Khan; Yuntao Song; Chen Dalong. "Theoretical relation between halo current-plasma energy displacement/deformation in EAST". , 12, 1, 1396, 23-31. doi: 10.1007/s40094-018-0276-1
Khan, Shahab Ud-Din, Khan, Salah Ud-Din, Song, Yuntao, Dalong, Chen. (1396). 'Theoretical relation between halo current-plasma energy displacement/deformation in EAST', , 12(1), pp. 23-31. doi: 10.1007/s40094-018-0276-1
Khan, Shahab Ud-Din, Khan, Salah Ud-Din, Song, Yuntao, Dalong, Chen. Theoretical relation between halo current-plasma energy displacement/deformation in EAST. , 1396; 12(1): 23-31. doi: 10.1007/s40094-018-0276-1

Theoretical relation between halo current-plasma energy displacement/deformation in EAST

Journal of Theoretical and Applied Physics
مقاله 4، دوره 12، شماره 1، خرداد 2018، صفحه 23-31  XML اصل مقاله (1021.65 K)
شناسه دیجیتال (DOI): 10.1007/s40094-018-0276-1
نویسندگان
Shahab Ud-Din Khan email 1؛ Salah Ud-Din Khan2؛ Yuntao Song3؛ Chen Dalong3
1National Tokamak Fusion Program, Pakistan Atomic Energy Commission (PAEC)
2Sustainable Energy Technologies Center, King Saud University
3Institute of Plasma Physics, Chinese Academy of Sciences
چکیده
AbstractIn this paper, theoretical model for calculating halo current has been developed. This work attained novelty as no theoretical calculations for halo current has been reported so far. This is the first time to use theoretical approach. The research started by calculating points for plasma energy in terms of poloidal and toroidal magnetic field orientations. While calculating these points, it was extended to calculate halo current and to developed theoretical model. Two cases were considered for analyzing the plasma energy when flows down/upward to the diverter. Poloidal as well as toroidal movement of plasma energy was investigated and mathematical formulations were designed as well. Two conducting points with respect to (R, Z) were calculated for halo current calculations and derivations. However, at first, halo current was established on the outer plate in clockwise direction. The maximum generation of halo current was estimated to be about 0.4 times of the plasma current. A Matlab program has been developed to calculate halo current and plasma energy calculation points. The main objective of the research was to establish theoretical relation with experimental results so as to precautionary evaluate the plasma behavior in any Tokamak.
کلیدواژه‌ها
Plasma energy؛ Magnetic field points؛ Horizontal/vertical forces؛ Halo current؛ Mathematical model
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تعداد مشاهده مقاله: 31
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