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Design of high-speed data acquisition and management system for negative ion source
编号：72 访问权限：仅限参会人 更新：2020-10-28 23:15:42 浏览：429次 口头报告

报告开始：2020年11月02日 16:30（Asia/Shanghai）

报告时间：15min

所在会场：[E] Electrotechnical Theory and New Electromagnetic Technology [E1] Session 5 and Session 10

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摘要
Negative ion source usually needs to collect the systems’ operation information that can be useful for optimizing its design. In this case, the data is fast updating and uploaded through the Ethernet but the data storage operation is time-consuming. Regarding this process, it can also easily lead to data loss when multi-subsystems are uploading data concurrently. Aware of this issue and aiming to solve it, a three-level structure is proposed - each of them with an independent module for every subsystem. The first level is the hardware level that can sample and upload data to the second level through UDP. Further on, the acquired information is transferred from the second base using ZMQ. After the test, ZMQ application could solve the problem of the mismatch between the uploading speed and the storage speed, effectively reducing data loss.
 
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报告人
Wang Sai
Huazhong University of Science and Technology

稿件作者
Wang Sai Huazhong University of Science and Technology
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重要日期

  • 会议日期

    11月02日

    2020

    至

    11月04日

    2020

  • 10月27日 2020

    初稿截稿日期

  • 11月03日 2020

    报告提交截止日期

  • 11月04日 2020

    注册截止日期

  • 11月17日 2020

    终稿截稿日期

主办单位
IEEE IAS Student Chapter of Huazhong University of Science and Technology (HUST)
承办单位
Huazhong University of Science and Technology
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