A NUMERICAL-METHOD FOR PLASMA EQUILIBRIUM COMPUTATION IN IRON CORE TOKAMAKS

被引：6

作者：

DU, SJ

WANG, SH

机构：

[1] Inst. of Plasma Phys., Acad. Sinica, Hefei

来源：

NUCLEAR FUSION | 1995年 / 35卷 / 03期

关键词：

D O I：

10.1088/0029-5515/35/3/I09

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

A numerical method for calculating the plasma equilibrium in a tokamak with an iron core transformer is presented. The influence of the iron core on the plasma equilibrium is considered as an action of the currents in imaginary external poloidal coils. Coupling coefficients allow precomputation of iron core effects on equilibrium. The problem is then converted into solving the MHD equation for an air core tokamak. The calculating region is reduced to a minimum.

引用

页码：359 / 364

页数：6

共 14 条

[1] DESCRIPTION OF THE MAGNETOHYDRODYNAMIC EQUILIBRIUM IN IRON CORE TRANSFORMER TOKAMAKS [J].