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Health Monitoring System Development for Shielding Pumps in CSNS Target Station Cooling System
ID：150 View Protection：ATTENDEE Updated Time：2025-11-10 16:11:19 Hits：126 Poster Presentation

Start Time：Pending（Asia/Shanghai）

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Abstract
To address the challenge of effective condition monitoring of shielded pumps in the water cooling system of the China Spallation Neutron Source (CSNS) target station under high radiation environments, this paper develops an intelligent fault diagnosis system based on multi-parameter fusion. The system integrates vibration sensors and current sensors to achieve multi-parameter monitoring, and establishes an integrated monitoring platform incorporating hardware system, software analysis, and database management. The system employs a threshold-based condition assessment method to realize real-time monitoring and fault warning, transforming the passive maintenance mode into a predictive maintenance strategy by replacing traditional offline inspection with online continuous monitoring. This system not only provides technical assurance for the safe and stable operation of the CSNS target station water cooling system, but also serves as a practical platform for health monitoring and fault diagnosis research of high-reliability equipment, demonstrating significant engineering application value.
Keywords
Target station water cooling system, Shielding pump , Feature extraction; Condition monitoring, Multi-sensor fusion
Speaker
Liang Qiao
student School of Mechanical Engineering Dongguan University of Technology

Submission Author
Yu Liu Institute of High Energy Physics Chinese Academy of Sciences；Spallation Neutron SourceScience Centre
Ning He Institute of High Energy Physics Chinese Academy of Sciences；Spallation Neutron SourceScience Centre
Liang Qiao School of Mechanical Engineering Dongguan University of Technology
Zhe Yang School of Mechanical Engineering Dongguan University of Technology
Chuan Li School of Mechanical Engineering Dongguan University of Technology
Huihong Liang Institute of High Energy Physics Chinese Academy of Sciences；Spallation Neutron SourceScience Centre
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Important Date

  • Conference Date

    Nov 21

    2025

    to

    Nov 23

    2025

  • Oct 20 2025

    Draft paper submission deadline

  • Dec 08 2025

    Registration deadline

Sponsored By
IEEE Instrumentation and Measurement Society
South China University of Technology
Organized By
South China University of Technology
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