A Soft Sensor for Measuring the Wear of an Induction Motor Bearing by the Park’s Vector Components of Current and Voltage
This paper presents a methodology for creating a soft sensor for predicting the bearing wear of electrical machines. The technique is based on a combination of Park vector methods and a classifier based on an artificial neural network (ANN-classifier). Experiments are carried out in laboratory condi...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-11-01
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| Series: | Sensors |
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| Online Access: | https://www.mdpi.com/1424-8220/21/23/7900 |
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| author | Natalia Koteleva Nikolay Korolev Yuriy Zhukovskiy Georgii Baranov |
| author_facet | Natalia Koteleva Nikolay Korolev Yuriy Zhukovskiy Georgii Baranov |
| author_sort | Natalia Koteleva |
| collection | DOAJ |
| description | This paper presents a methodology for creating a soft sensor for predicting the bearing wear of electrical machines. The technique is based on a combination of Park vector methods and a classifier based on an artificial neural network (ANN-classifier). Experiments are carried out in laboratory conditions on an asynchronous motor of AIR132M4 brand. For the experiment, the inner rings of the bearing are artificially degraded. The filtered and processed data obtained from the installation are passed through the ANN-classifier. A method of providing the data into the classifier is shown. The result is a convergence of 99% and an accuracy of 98% on the test data. |
| first_indexed | 2024-03-10T04:45:40Z |
| format | Article |
| id | doaj.art-ab85e02f159049d291fb46159da58cdd |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-10T04:45:40Z |
| publishDate | 2021-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-ab85e02f159049d291fb46159da58cdd2023-11-23T03:00:53ZengMDPI AGSensors1424-82202021-11-012123790010.3390/s21237900A Soft Sensor for Measuring the Wear of an Induction Motor Bearing by the Park’s Vector Components of Current and VoltageNatalia Koteleva0Nikolay Korolev1Yuriy Zhukovskiy2Georgii Baranov3Educational Research Center for Digital Technologies, Saint Petersburg Mining University, 191106 Saint Petersburg, RussiaEducational Research Center for Digital Technologies, Saint Petersburg Mining University, 191106 Saint Petersburg, RussiaEducational Research Center for Digital Technologies, Saint Petersburg Mining University, 191106 Saint Petersburg, RussiaDepartment of Robotics and Industrial Systems Automation, Saint Petersburg Electrotechnical University “LETI”, Professora Popova 5, 197376 Saint Petersburg, RussiaThis paper presents a methodology for creating a soft sensor for predicting the bearing wear of electrical machines. The technique is based on a combination of Park vector methods and a classifier based on an artificial neural network (ANN-classifier). Experiments are carried out in laboratory conditions on an asynchronous motor of AIR132M4 brand. For the experiment, the inner rings of the bearing are artificially degraded. The filtered and processed data obtained from the installation are passed through the ANN-classifier. A method of providing the data into the classifier is shown. The result is a convergence of 99% and an accuracy of 98% on the test data.https://www.mdpi.com/1424-8220/21/23/7900soft sensorPark’s vectorinduction motor bearingANN-classifier |
| spellingShingle | Natalia Koteleva Nikolay Korolev Yuriy Zhukovskiy Georgii Baranov A Soft Sensor for Measuring the Wear of an Induction Motor Bearing by the Park’s Vector Components of Current and Voltage Sensors soft sensor Park’s vector induction motor bearing ANN-classifier |
| title | A Soft Sensor for Measuring the Wear of an Induction Motor Bearing by the Park’s Vector Components of Current and Voltage |
| title_full | A Soft Sensor for Measuring the Wear of an Induction Motor Bearing by the Park’s Vector Components of Current and Voltage |
| title_fullStr | A Soft Sensor for Measuring the Wear of an Induction Motor Bearing by the Park’s Vector Components of Current and Voltage |
| title_full_unstemmed | A Soft Sensor for Measuring the Wear of an Induction Motor Bearing by the Park’s Vector Components of Current and Voltage |
| title_short | A Soft Sensor for Measuring the Wear of an Induction Motor Bearing by the Park’s Vector Components of Current and Voltage |
| title_sort | soft sensor for measuring the wear of an induction motor bearing by the park s vector components of current and voltage |
| topic | soft sensor Park’s vector induction motor bearing ANN-classifier |
| url | https://www.mdpi.com/1424-8220/21/23/7900 |
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