【摘 要】
：
国际热核实验堆(International Thermonuclear Experimental Reactor,ITER)是世界上最大的超导托卡马克装置,其中央控制系统CODAC(Control,Data Access and Communication)为
【机 构】
：
中国科学技术大学核科学与技术学院,中国科学院等离子体物理研究所,
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国际热核实验堆(International Thermonuclear Experimental Reactor,ITER)是世界上最大的超导托卡马克装置,其中央控制系统CODAC(Control,Data Access and Communication)为ITER装置及其各个子系统提供了丰富的控制系统设计与开发工具。ITER极向场整流器系统作为其子系统之一在运行的过程中会产生大量的实验数据,大量数据的高速采集给数据的存储造成很大的困难,其控制系统需要及时地将采集到的数据进行有效的存储,并提供相应数据的查看方式。本文采用CODAC提供的数据归档系统对极向场控制系统数据进行有效的管理。在充分了解该数据归档系统的基础上,对该数据归档系统的使用和可用性进行了详细的介绍。
International Thermonuclear Experimental Reactor (ITER) is the world’s largest superconducting Tokamak device. The central control system CODAC (Control, Data Access and Communication) provides rich ITER devices and their subsystems Control system design and development tools. As one of its subsystems, ITER polar field rectifier system will produce a large amount of experimental data in the course of operation. The high-speed acquisition of large amounts of data poses great difficulties for data storage. The control system needs to timely collect the collected data For effective storage, and provide the appropriate way to view the data. In this paper, the data filing system provided by CODAC is used to manage the data of polar field control system effectively. Based on full understanding of the data filing system, the usage and usability of the data filing system are introduced in detail.
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