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74 / 2025-05-14 18:23:16
Design of non-contact vibration monitoring system for extra-high voltage transformer based on machine vision
Extra-high voltage transformers, machine vision, non-contact monitoring, system construction, template matching.
Special Sessions > SSL 09 AI Methods and Applications in Condition Monitoring, Diagnosis, and Maintenance of Structure, Power, Equipment, etc
Final Paper
Qingtai Fu / State Grid
通过分析振动信号可以评估特高压变压器的运行状态，但以往的接触式振动监测方法存在在高风险区域部署受限、安装调试维护复杂、实时性不足等问题，本文构建了基于机器视觉的非接触式振动监测系统来解决这一问题。该系统基于Qt平台框架开发，融合了高速视觉成像技术和图像位移提取算法，可实现变压器多目标区域振动信号的远距离、全角度、高精度采集。在一次 1000 kV 超高压变电站现场试验中，系统成功获取了套管等区域目标测点的振动信号，时域波形具有清晰的周期性特征，在频域内具有显著的谐波分量。为智能电网设备状态评估提供了一种新型的技术解决方案。
Important Date

  • Conference Date

    Aug 01

    2025

    to

    Aug 04

    2025

  • Aug 20 2025

    Draft paper submission deadline

Sponsored By
中国机械工程学会设备智能运维分会
Organized By
新疆大学
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