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Vibration signal processing system and processing method

A vibration signal and processing system technology, applied in signal processing systems and corresponding processing, vibration signal processing systems and processing fields, can solve problems such as difficult training of talents, improve accuracy and reliability, facilitate operation process, expand The effect of scope

Active Publication Date: 2020-10-02
苏州德姆斯信息技术有限公司
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AI Technical Summary

Problems solved by technology

However, there are very few vibration analysts in our country who understand software such as Matlab or Labview, and it is difficult to cultivate such talents.

Method used

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  • Vibration signal processing system and processing method
  • Vibration signal processing system and processing method
  • Vibration signal processing system and processing method

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Embodiment Construction

[0062] A vibration signal processing system and corresponding processing method provided by the present invention, its processing process is similar to audio and video editing software, that is, vibration analysts can add all or part of the original vibration data to one or more in the plugin unit of the analysis method. It can be understood that, in this solution, a data processing method is called a plug-in, and multiple plug-ins are connected in series in the form of a chain. The system reads the parameters and input data in each plug-in one by one from the beginning to the end, and then calls the corresponding data processing method to process the data, and finally obtains a complete data analysis result.

[0063] Specifically, as figure 1 As shown, the vibration signal processing system includes:

[0064] A plurality of vibration signal acquisition sensors, the plurality of vibration signal acquisition sensors are fixedly arranged on the mechanical equipment for real-ti...

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Abstract

The invention discloses a vibration signal processing system and a corresponding processing method. The system comprises a plurality of vibration signal acquisition sensors, a background data processing module and a foreground data processing module; the background data processing module comprises a vibration data storage unit, a plug-in unit and a result sending unit; the foreground data processing module comprises a plug-in combination setting unit and a result display unit. Through application of the plug-in unit, diversified combination of multiple vibration analysis methods is realized, the problems of function limitation, fixed operation and the like of an existing vibration analysis instrument or analysis software are effectively solved, and the accuracy and reliability of a final vibration analysis result are remarkably improved.

Description

technical field [0001] The invention relates to a signal processing system and a corresponding processing method, in particular to a vibration signal processing system and a processing method, belonging to the technical field of data analysis and fault diagnosis. Background technique [0002] Vibration analysis is a commonly used analysis method for fault diagnosis of rotating mechanical equipment. It mainly uses vibration sensors installed on mechanical equipment to collect vibration signals such as vibration acceleration, velocity and displacement signals of mechanical equipment, and then through specific analysis software Or Matlab, Labview and other tools to transform and display the collected vibration signals. After the processing is completed, a professional vibration analyst will conduct a comprehensive analysis based on the processing results and combined with the mechanical equipment's component parameters and operating parameters, so as to diagnose the possible fa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01H17/00G01M13/00G01M13/021G01M13/028G01M13/045
CPCG01H17/00G01M13/00G01M13/021G01M13/028G01M13/045
Inventor 张玉斌包继华姜雪
Owner 苏州德姆斯信息技术有限公司
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