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静态磁场测试平台的采集监控系统的设计与实现

何诗英 蒋力 高格 王广红 王林森 王泽京

何诗英, 蒋力, 高格, 等. 静态磁场测试平台的采集监控系统的设计与实现[J]. 强激光与粒子束, 2019, 31: 040011. doi: 10.11884/HPLPB201931.180259
引用本文: 何诗英, 蒋力, 高格, 等. 静态磁场测试平台的采集监控系统的设计与实现[J]. 强激光与粒子束, 2019, 31: 040011. doi: 10.11884/HPLPB201931.180259
He Shiying, Jiang Li, Gao Ge, et al. Design and implementation of acquisition monitoring system for static magnetic field testing platform[J]. High Power Laser and Particle Beams, 2019, 31: 040011. doi: 10.11884/HPLPB201931.180259
Citation: He Shiying, Jiang Li, Gao Ge, et al. Design and implementation of acquisition monitoring system for static magnetic field testing platform[J]. High Power Laser and Particle Beams, 2019, 31: 040011. doi: 10.11884/HPLPB201931.180259

静态磁场测试平台的采集监控系统的设计与实现

doi: 10.11884/HPLPB201931.180259
基金项目: 

国家973计划项目 2008CB717907

详细信息
    作者简介:

    何诗英(1972—), 女,高级工程师,从事托卡马克核聚变装置电源控制系统的研发; shyinghe@ipp.ac.cn

  • 中图分类号: TP399

Design and implementation of acquisition monitoring system for static magnetic field testing platform

  • 摘要: 介绍了静态磁场测试平台的结构和特点,详细描述了采集监控系统的体系架构,该系统是由数据采集管理系统和操作监控平台组成的。根据该系统的特点,设计了基于Qt的数据采集管理系统和基于EPICS的操作监控平台。该系统实现了对静态磁场测试平台的实时控制、设备状态检测及监控、数据采集、存储及查看。该应用运行稳定,能满足静态磁场测试平台对采集监控的需求。
  • 图  1  静态磁场测试平台拓扑结构图

    Figure  1.  Topological structure of static magnetic field testing platform

    图  2  采集监控系统体系架构图

    Figure  2.  Architecture of the acquistion and monitoring system

    图  3  数据管理系统结构图

    Figure  3.  Structure of data management system

    图  4  控制台界面

    Figure  4.  Console interface

    图  5  数据存储流程示意图

    Figure  5.  Schematic diagram of data storage process

    图  6  操作监控平台结构图

    Figure  6.  Structure of operation monitoring platform

    图  7  EPICS体系结构

    Figure  7.  Architecture of EPICS

    图  8  人机交互界面功能示意图

    Figure  8.  Function diagram of human-computer interaction interface

    图  9  30 kA测试电流时10个测量点的磁场场强波形

    Figure  9.  Intensity waveform of magnetic field at 10 measuring points at 30 kA test current

    表  1  数据管理系统状态定义表

    Table  1.   Data management system status definition table

    status database server DAQ computer
    initial · Initialize database; · Initialize resources;
    · Initialize monitoring interface; · Report database server AD cards resources;
    · After successful initialization, system will automatically enter running state. · After initialization, DAQ automatically enter the ready state.
    ready · Set the configuration information of AD cards, then sent to the DAQs; · AD cards is configured according to the database configuration information frame. The condition of AD cards is ready and DAQ enters running state.
    · Set AD cards sampling frequency;
    · Waiting for the successfully configured information frame of the AD cards, then system entered running state.
    running · Wait for other shots and stop/start frames; · By external trigger level control DAQs start and stop;
    · After the above information is collected, send it to the DAQ computers and wait to receive the collected data; · After receiving the command to reconfigure the AD cards from the database server, system stops acqusition, releases resources and enters into the ready state.
    · Wait for external pulse for trigger acquisition to generate internal high level;
    · To reconfigure the AD cards, send Ready request to the DAQ computers, and the trigger signal turns to low level, waiting for the DAQ computers to return their state and then system enters to ready state.
    fault · Manually check the fault cause of the server or the DAQ computers, and troubleshoot the failure and
    back to the initial state.
    下载: 导出CSV

    表  2  静态磁场测试平台状态定义表

    Table  2.   Static magnetic field testing platform status definition table

    status definition
    initial · Initializing the monitoring interface, the static magnetic field testing platform does not work, and the power supply is in the shutdown state. Initialization state.
    ready · The static magnetic field testing platform system and the power supply system is normal;
    · Send the signals to the database;
    · Enter to ready state.
    running · Send the starting signal to the power system and wait for the power supply to be turned on;
    · Send trigger DAQ signal to the database;
    · The working state of power supply enters the ready state;
    · The static magnetic field testing platform is in normal condition;
    · Enter to running state.
    fault · The power status is in fault;
    · Static magnetic field testing platform state is in fault.
    下载: 导出CSV
  • [1] Yang Y, Zhang M, Song Z, et al. Stray magnetic field analysis of ITER poloidal field converter unit[J]. IEEE Tran Plasma Science, 2017, 45(3): 495-500. doi: 10.1109/TPS.2017.2655264
    [2] Yang Y, Zhang M, Yu K, et al. Electromagnetic compatibility analysis and design of ITER poloidal field converter unit[C]//IEEE Fusion Engineering. 2016: 1-6.
    [3] 邝凡. ITER直流测试平台整流器均流结构优化及动稳定校核[D]. 北京: 中国科学院大学, 2016.

    Kuang Fan. The structure optimization and dynamic stability check of the rectifier on ITER dc testing platform. Beijing: University of Chinese Academy of Sciences, 2016
    [4] Qt reference documentation[EB/OL]. http://doc.qt.io/qt-5/referenceoverview.html.
    [5] Zhu L, Huang L, Fu P, et al. Upgrade of the synchronous data management system of the EAST poloidal field power supply[J]. Fusion Engineering & Design, 2016, 112: 218-224.
    [6] MDSplus documentation library[EB/OL]. http://www.MDSplus.org.
    [7] 张永定, 秦品健, 郑锐. MDSplus在EAST极向场电源数据管理系统中的应用[J]. 电源技术, 2011, 35(8): 966-968. doi: 10.3969/j.issn.1002-087X.2011.08.025

    Zhang Yongding, Qin Pinjian, Zheng Rui. Application of MDSplus in data management of EAST poloidal field power supply. Chinese Journal of Power Sources, 2011, 35(8): 966-968 doi: 10.3969/j.issn.1002-087X.2011.08.025
    [8] ANL. What is EPICS?[EB/OL]. https://wiki-ext.aps.anl.gov/epics/index.php/EPICS_FAQ.
    [9] 何诗英, 黄连生, 高格, 等. 实验物理和工业控制系统在极向场电源控制系统中的应用[J]. 强激光与粒子束, 2017, 29: 026001. doi: 10.11884/HPLPB201729.160436

    He Shiying, Huang Liansheng, Gao Ge, et al. Application of experimental physics and industrial control system in poloidal field power supply control system. High Power Laser and Particle Beams, 2017, 29: 026001 doi: 10.11884/HPLPB201729.160436
    [10] 郭凤琴, 赵卓, 王春红. CSS BOY在BEPCⅡ控制系统中的应用[J]. 信息与电脑: 理论版, 2013(3): 1-3. https://www.cnki.com.cn/Article/CJFDTOTAL-XXDL201306002.htm

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出版历程
  • 收稿日期:  2018-10-08
  • 修回日期:  2018-11-22
  • 刊出日期:  2019-04-15

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