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Updated: Jul 3, 2025

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对用于状态监测的振动传感器进行深入研究

Ietezaz Ul Hassan1, Krishna Panduru1, Joseph Walsh1

  • 1IMaR Research Centre, Munster Technological University, V92 CX88 Tralee, Ireland.

Sensors (Basel, Switzerland)
|February 10, 2024
PubMed
概括

重型机械的预测性维护使用振动分析来防止故障. 先进的加速度计对于准确的数据收集和有效的状态监测至关重要,以避免昂贵的停机时间和安全风险.

关键词:
预测性维护是指预测性维护.基于振动的状态监测,基于振动的状态监测.振动数据收集数据的收集.振动数据来源 振动数据来源

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Discrete Fourier Transform01:15

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The Discrete Fourier Transform (DFT) is a fundamental tool in signal processing, extending the discrete-time Fourier transform by evaluating discrete signals at uniformly spaced frequency intervals. This transformation converts a finite sequence of time-domain samples into frequency components, each representing complex sinusoids ordered by frequency. The DFT translates these sequences into the frequency domain, effectively indicating the magnitude and phase of each frequency component present...
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