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Design of high-speed data acquisition and management system for negative ion source
ID：72 View Protection：ATTENDEE Updated Time：2020-10-28 23:15:42 Hits：788 Oral Presentation

Start Time：2020-11-02 16:30（Asia/Shanghai）

Duration：15min

Session：E Electrotechnical Theory and New Electromagnetic Technology » E1Session 5 and Session 10

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Abstract
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.
 
Keywords
Speaker
Wang Sai
Huazhong University of Science and Technology

Submission Author
Wang Sai Huazhong University of Science and Technology
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Important Date

  • Conference Date

    Nov 02

    2020

    to

    Nov 04

    2020

  • Oct 27 2020

    Draft paper submission deadline

  • Nov 03 2020

    Contribution Submission Deadline

  • Nov 04 2020

    Registration deadline

  • Nov 17 2020

    Final Paper Deadline

Sponsored By
IEEE IAS Student Chapter of Huazhong University of Science and Technology (HUST)
Organized By
Huazhong University of Science and Technology
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