Control System for the NSTX Lithium Pellet Injector.

Sichta, P. ; Dong, J. ; Gernhardt, R. ; Gettelfinger, G. ; Kugel, H.

Technical Information Center Oak Ridge Tennessee

关键词: Pellet injection;    Plasma control;    Control systems design;    Technologies;    Control;   

RP-ID  :  DE2004820118

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

The Lithium Pellet Injector (LPI) is being developed for the National Spherical Torus Experiment (NSTX). The LPI will inject 'pellets' of various composition into the plasma in order to study wall conditioning, edge impurity transport, liquid limiter simulations, and other areas of research. The control system for the NSTX LPI has incorporated widely used advanced technologies to create a low-cost control system which is fully integrated into the NSTX computing environment. This paper will present the hardware and software design of the computer control system for the LPI