A nonintrusive magnetically self-powered vibration sensor for automated condition monitoring of electromechanical machines
This paper presents a nonintrusive and electromagnetically self-powered embedded system with vibration sensor for condition monitoring of electromechanical machinery. This system can be installed inside the terminal block of a motor or generator and supports wireless communication for transferring d...
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| Format: | Article |
| Language: | en_US |
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Institute of Electrical and Electronics Engineers (IEEE)
2017
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| Online Access: | http://hdl.handle.net/1721.1/111679 https://orcid.org/0000-0003-1331-348X https://orcid.org/0000-0001-5364-3868 https://orcid.org/0000-0003-2597-5309 https://orcid.org/0000-0002-3856-6005 |
| _version_ | 1826198912398000128 |
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| author | Zachar, Lt. Ryan Cotta, Lt. William Schantz, Christopher Moon, Jinyeong Lindahl, Peter Donnal, John Sebastian Leeb, Steven B |
| author2 | Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science |
| author_facet | Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science Zachar, Lt. Ryan Cotta, Lt. William Schantz, Christopher Moon, Jinyeong Lindahl, Peter Donnal, John Sebastian Leeb, Steven B |
| author_sort | Zachar, Lt. Ryan |
| collection | MIT |
| description | This paper presents a nonintrusive and electromagnetically self-powered embedded system with vibration sensor for condition monitoring of electromechanical machinery. This system can be installed inside the terminal block of a motor or generator and supports wireless communication for transferring data to a mobile device or computer for subsequent performance analysis. As an initial application, the sensor package is configured for automated condition monitoring of resiliently mounted machines. Upon detecting a spin-down event, e.g. a motor turnoff, the system collects and transmits vibration and residual backemf data as the rotor decreases in rotational speed. This data is then processed to generate an empirical vibrational transfer function (eVTF) rich in condition information for detecting and differentiating machinery and vibrational mount pathologies. The utility of this system is demonstrated via lab-based tests of a resiliently mounted 1.1 kW three-phase induction motor, with results showcasing the usefulness of the embedded system for condition monitoring. |
| first_indexed | 2024-09-23T11:11:53Z |
| format | Article |
| id | mit-1721.1/111679 |
| institution | Massachusetts Institute of Technology |
| language | en_US |
| last_indexed | 2024-09-23T11:11:53Z |
| publishDate | 2017 |
| publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| record_format | dspace |
| spelling | mit-1721.1/1116792022-09-27T17:47:34Z A nonintrusive magnetically self-powered vibration sensor for automated condition monitoring of electromechanical machines Zachar, Lt. Ryan Cotta, Lt. William Schantz, Christopher Moon, Jinyeong Lindahl, Peter Donnal, John Sebastian Leeb, Steven B Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science Massachusetts Institute of Technology. Department of Mechanical Engineering Massachusetts Institute of Technology. Research Laboratory of Electronics Moon, Jinyeong Lindahl, Peter Donnal, John Sebastian Leeb, Steven B This paper presents a nonintrusive and electromagnetically self-powered embedded system with vibration sensor for condition monitoring of electromechanical machinery. This system can be installed inside the terminal block of a motor or generator and supports wireless communication for transferring data to a mobile device or computer for subsequent performance analysis. As an initial application, the sensor package is configured for automated condition monitoring of resiliently mounted machines. Upon detecting a spin-down event, e.g. a motor turnoff, the system collects and transmits vibration and residual backemf data as the rotor decreases in rotational speed. This data is then processed to generate an empirical vibrational transfer function (eVTF) rich in condition information for detecting and differentiating machinery and vibrational mount pathologies. The utility of this system is demonstrated via lab-based tests of a resiliently mounted 1.1 kW three-phase induction motor, with results showcasing the usefulness of the embedded system for condition monitoring. 2017-10-03T16:27:12Z 2017-10-03T16:27:12Z 2016-10 Article http://purl.org/eprint/type/ConferencePaper 978-1-5090-0790-5 1558-4550 http://hdl.handle.net/1721.1/111679 Moon, Jinyeong et al. “A Nonintrusive Magnetically Self-Powered Vibration Sensor for Automated Condition Monitoring of Electromechanical Machines.” 2016 IEEE AUTOTESTCON, September 12-15 2016, Anaheim, California, USA, Institute of Electrical and Electronics Engineers (IEEE), October 2016 © 2016 Institute of Electrical and Electronics Engineers (IEEE) https://orcid.org/0000-0003-1331-348X https://orcid.org/0000-0001-5364-3868 https://orcid.org/0000-0003-2597-5309 https://orcid.org/0000-0002-3856-6005 en_US http://dx.doi.org/10.1109/AUTEST.2016.7589635 2016 IEEE AUTOTESTCON Creative Commons Attribution-Noncommercial-Share Alike http://creativecommons.org/licenses/by-nc-sa/4.0/ application/pdf Institute of Electrical and Electronics Engineers (IEEE) Other repository |
| spellingShingle | Zachar, Lt. Ryan Cotta, Lt. William Schantz, Christopher Moon, Jinyeong Lindahl, Peter Donnal, John Sebastian Leeb, Steven B A nonintrusive magnetically self-powered vibration sensor for automated condition monitoring of electromechanical machines |
| title | A nonintrusive magnetically self-powered vibration sensor for automated condition monitoring of electromechanical machines |
| title_full | A nonintrusive magnetically self-powered vibration sensor for automated condition monitoring of electromechanical machines |
| title_fullStr | A nonintrusive magnetically self-powered vibration sensor for automated condition monitoring of electromechanical machines |
| title_full_unstemmed | A nonintrusive magnetically self-powered vibration sensor for automated condition monitoring of electromechanical machines |
| title_short | A nonintrusive magnetically self-powered vibration sensor for automated condition monitoring of electromechanical machines |
| title_sort | nonintrusive magnetically self powered vibration sensor for automated condition monitoring of electromechanical machines |
| url | http://hdl.handle.net/1721.1/111679 https://orcid.org/0000-0003-1331-348X https://orcid.org/0000-0001-5364-3868 https://orcid.org/0000-0003-2597-5309 https://orcid.org/0000-0002-3856-6005 |
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