| EAST中央控制系统的改造 |
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| 引用本文： | 张祖超,季振山,肖炳甲,王萍,王勇.EAST中央控制系统的改造[J].原子能科学技术,2013,47(10):1901-1905. |
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| 作者姓名： | 张祖超 季振山 肖炳甲 王萍 王勇 |
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| 作者单位： | 中国科学院 等离子体物理研究所 计算机应用研究室，安徽 合肥 230031 |
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| 摘 要： | EAST中央控制系统是EAST实验调度管理的中枢，协调控制各分系统按照预设参数和控制逻辑投入试验，完成EAST装置的各种运行项目。利用PXI总线设备并结合虚拟仪器技术实现的新EAST中央控制系统可很好地完成对各分系统的参数设置和控制，同时升级改造后的网络环境也为实验的稳定运行提供了保障。改造后的EAST中央控制系统已应用于2012年春季EAST放电实验中，运行稳定可靠，取得了良好的控制效果。
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| 关 键 词： | 中央控制系统 PXI EAST |
Upgrade of EAST Central Control System |
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| ZHANG Zu-chao
,
JI Zhen-shan
,
XIAO Bing-jia
,
WANG Ping
,
WANG Yong.Upgrade of EAST Central Control System[J].Atomic Energy Science and Technology,2013,47(10):1901-1905. |
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| Authors: | ZHANG Zu-chao JI Zhen-shan XIAO Bing-jia WANG Ping WANG Yong |
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| Affiliation: | Computer Application Division, Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, China |
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| Abstract: | The central control system (CCS) is the core of EAST experiment’s management system to coordinate all of subsystems according to pre-set value and logic. The upgraded CCS which is based on PXI (PCI extensions for instrumentation) bus devices and virtual instrument technology provides setting parameter and control to subsystems. The upgraded network also provides powerful support for the stable operation of the experiment. The new CCS has been applied to 2012 spring EAST campaign successfully, and it is proved to be stable and reliable. |
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| Keywords: | central control system PXI EAST |
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