Combining Design Thinking and Agile to Implement Condition Monitoring System: A Case Study on Paper Press Bearings

The subject of study in this article is a method for industrial equipment vibration diagnostics that uses discrete Fourier transform and Allan variance to increase precision and accuracy of industrial equipment vibration diagnostics processes. We propose IoT-oriented solutions based on smart sensors. The primary objectives include validating the practicality of employing platform-oriented technologies for vibro-diagnostics of industrial equipment, creating software and hardware solutions for the IoT platform, and assessing measurement accuracy and precision through the analysis of measurement results in both time and frequency domains. The IoT system architecture for industrial equipment vibration diagnostics consists of three levels. At the autonomous sensor level, vibration acceleration indicators are obtained and transmitted via a BLE digital wireless data transmission channel to the second level, the hub, which is based on a BeagleBone single-board microcomputer. The computing power of BeagleBone is sufficient to work with artificial intelligence algorithms. At the third level of the server platform, the tasks of diagnosing and predicting the state of the equipment are solved, for which the Dictionary Learning algorithm implemented in the Python programming language is used. The verification of the accuracy and precision of the vibration diagnostics system was carried out on the developed stand. A comparison of the expected and measured results in the frequency and time domains confirms the correct operation of the entire system.

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Combining Design Thinking and Agile to Implement Condition Monitoring System: A Case Study on Paper Press Bearings

Cited by 3 publications

References 13 publications

Implementation of Design Thinking in Smart Carbon Footprint Monitoring Model for Buildings

Implementation of Design Thinking in Smart Carbon Footprint Monitoring Model for Buildings

Development of IT Equipment Management Methodology based on Carbon Emission and End-of-Life Period with A Design Thinking Approach

The Use of IoT for Determination of Time and Frequency Vibration Characteristics of Industrial Equipment for Condition-Based Maintenance

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