Data acquisition and control system for the ECE imaging diagnostic on the EAST tokamak
作者: C. LuoT. LanY. ZhuJ. XieB. GaoW. LiuC. YuP.G. MilneC.W. DomierN.C. Luhmann
作者单位: 1University of Science and Technology of China, No. 96 Jinzhai Road, Hefei, China
2University of California at Davis, One Shields Avenue, Davis, California, United States
3D-TACQ Solutions Ltd., EAST Kilbride, Scotland U.K.
刊名: Journal of Instrumentation, 2017, Vol.12 (06)
来源数据库: Institute of Physics Journal
DOI: 10.1088/1748-0221/12/06/T06004
原始语种摘要: A 384-channel electron cyclotron emission imaging (ECEI) system is installed on the experimental advanced superconducting tokamak (EAST) and 7-gigabyte data is produced for each regular discharge of a 10-second pulse. The data acquisition and control (DAC) system for the EAST ECEI diagnostics covers the large data production and embeds the ability to report the data quality instantly after the discharge. The symmetric routing design of the timing signal distributions among the 384 channels provides a low-cost solution to the synchronization of a large number of channels. The application of the load-balance bond service largely reduces the configuration difficulty and the cost in the high-speed data transferring tasks. Benefiting from the various kinds of hardware units with dedicated...
全文获取路径: IOP  (合作)
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关键词翻译
关键词翻译
  • system 
  • tokamak 托卡马克
  • control 控制
  • imaging 图像形成
  • acquisition 捕获
  • quality 品质
  • operation 运算
  • diagnostics 诊断学
  • design 设计
  • discharge