دورية
Twisted Non-Circular Coil System in a Toroidal Helical Axis Stellarator
| العنوان: | Twisted Non-Circular Coil System in a Toroidal Helical Axis Stellarator |
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| المؤلفون: | Harafuji, Kenji, Sasaki, Norihiko |
| المصدر: | Japanese Journal of Applied Physics; June 1986, Vol. 25 Issue: 6 p852-852, 1p |
| مستخلص: | Design studies for vacuum magnetic field configurations were made numerically for a toroidal plasma confining system with a three-dimensional magnetic axis (the helical solenoid). The purpose of this paper is to suggest favourable configurations which possess magnetic wells (a depth greater than 1.0%), a low aspect ratio (? 10) equal to that of existing and proposed planar axis stellarators, and modest variations of Q=\intdl/Bfor reducing Pfirsh-Schlüter currents. It is shown that promising configurations satisfying the requirements described above can be created only by modular toroidal field coils with moderate non-circular deformations, slight twistings and adequate swings. |
| قاعدة البيانات: | Supplemental Index |
| تدمد: | 00214922 13474065 |
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| DOI: | 10.1143/JJAP.25.852 |