Effects of Resonant Helical Field (RHF) on Equilibrium Properties of IR-T1 Tokamak Plasma |
| |
| Authors: | A Salar Elahi M Ghoranneviss |
| |
| Affiliation: | (1) Physics Group, Engineering Department, Saveh Branch, Islamic Azad University, Saveh, Iran;(2) Plasma Physics Research Center, Science &; Research Branch, Islamic Azad University, P.O. Box 14665-678, Tehran, Iran |
| |
| Abstract: | In this paper we present an experimental study of effects of Resonant Helical Field (RHF) on Shafranov parameter and Shafranov
shift in IR-T1 tokamak. For this purpose a four magnetic pickup coils were designed, constructed, and installed on outer surface
of the IR-T1 tokamak chamber, and then the Shafranov parameter and Shafranov shift obtained. On the other hand, the external
RHF applied on tokamak plasma and its effects on results measured. Experimental results of measurements with and without RHF
(L = 2, L = 3, L = 2 & 3) show that the addition of a relatively small amount of RHF especially L = 3 mode could be effective for improving the quality of tokamak plasma discharge by flatting the plasma current and reducing
the Shafranov parameter and Shafranov shift. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
