Control and plasma data acquisition system for LHD experiment

被引:3
作者
Yamaguchi, S
Shoji, M
Emoto, M
Sudo, S
Kariya, J
Okumura, H
Tearamachi, Y
Tamura, M
机构
[1] Natl Inst Fus Sci, Toki 5095292, Japan
[2] Yamaguchi Univ, Yamaguchi, Japan
[3] Matsusaka Univ, Matsusaka, Japan
[4] Polytech Univ, Kanagawa, Japan
[5] Sun Microsyst Inc, Tokyo, Japan
关键词
real-time system; relational data base; Web browser; analog-digital converter;
D O I
10.1016/S0920-3796(00)00117-4
中图分类号
TL [原子能技术]; O571 [原子核物理学];
学科分类号
0827 ; 082701 ;
摘要
The large helical device (LHD) is a superconducting magnet system, created for the performance of plasma-fusion experiments, with an operation time of over a half-year for one cycle and long discharge being one of its main missions. We have developed a new monitoring system for data acquisition dedicated to the special characteristics of the LHD. Here, we describe the system's design and configuration, its current performance regarding real-time monitoring and future plans for the system's improvement. (C) 2000 Elsevier Science S.A. All rights reserved.
引用
收藏
页码:9 / 15
页数:7
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