The Compact Toroid Fueller - II Device.
Abstract
In our previous experiments with the first generation CTF device we were able to experimentally demonstrate compact toroid fuelling of TdeV (at B-toroidal of 1.4 T) without any adverse perturbation to the tokamak discharge [1]. These favorable results led to the fabrication of a second generation injector, CTF-II, for CT injection into a 2 T field. Initial operation of this injector has begun. CTF-II is about 40 percent larger in radius than CTF. In addition, all plasma facing surfaces are coated with dense tungsten and maintained at 150 degrees C even during injector operation. CT acceleration measurements and tokamak injection results will be presented. altaffiltext[1] R. Raman, F. Martin, M. St-Onge et al., Enhanced Plasma Confinement after Compact Toroid Fuelling, Proceedings of the 23rd EPS conference on plasma physics and controlled fusion, 24 - 28 June 1996 Kiev, Ukraine Supported by the Government of Canada, Hydro-Québec and INRS
- Publication:
-
APS Division of Plasma Physics Meeting Abstracts
- Pub Date:
- November 1996
- Bibcode:
- 1996APS..DPP..7R38R