IDENTIFICATION OF A BACKLASH ZONE IN AN ELECTROMECHANICAL SYSTEM CONTAINING CHANGES OF A MASS INERTIA MOMENT BASED ON A WAVELET–NEURAL METHOD
In this article a new method of identification of a backlash zone width in a structure of an electromechanical system has been presented. The results of many simulations in a tested model of a complex electromechanical system have been taken while changing a value of a reduced masses inertia moment...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Polish Association for Knowledge Promotion
2018-12-01
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| Series: | Applied Computer Science |
| Subjects: | |
| Online Access: | http://www.acs.pollub.pl/pdf/v14n4/5.pdf |
| _version_ | 1818019248985866240 |
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| author | Marcin TOMCZYK Barbara BOROWIK Mariusz MIKULSKI |
| author_facet | Marcin TOMCZYK Barbara BOROWIK Mariusz MIKULSKI |
| author_sort | Marcin TOMCZYK |
| collection | DOAJ |
| description | In this article a new method of identification of a backlash zone width in a structure of an electromechanical system has been presented. The results of many simulations in a tested model of a complex electromechanical system have been taken while changing a value of a reduced masses inertia moment on a shaft of an induction motor drive. A wavelet analysis of tested signals and analysis of weights that have been obtained during a neural network supervised learning - have been applied in a diagnostic algorithm. The proposed algorithm of detection of backlash zone width, represents effective diagnostic method of a system at changing dynamic conditions, occurring also as a result of mass inertia moment changes. |
| first_indexed | 2024-04-14T07:49:39Z |
| format | Article |
| id | doaj.art-74bf7e3e7cd14b6db833ac845e87a0e5 |
| institution | Directory Open Access Journal |
| issn | 1895-3735 2353-6977 |
| language | English |
| last_indexed | 2024-04-14T07:49:39Z |
| publishDate | 2018-12-01 |
| publisher | Polish Association for Knowledge Promotion |
| record_format | Article |
| series | Applied Computer Science |
| spelling | doaj.art-74bf7e3e7cd14b6db833ac845e87a0e52022-12-22T02:05:14ZengPolish Association for Knowledge PromotionApplied Computer Science1895-37352353-69772018-12-01144546910.23743/acs-2018-29IDENTIFICATION OF A BACKLASH ZONE IN AN ELECTROMECHANICAL SYSTEM CONTAINING CHANGES OF A MASS INERTIA MOMENT BASED ON A WAVELET–NEURAL METHODMarcin TOMCZYK0Barbara BOROWIK1Mariusz MIKULSKI2Electrical School No. 1 in Krakow them. Silesian Insurgents, Kamieńskiego 49 Street, 30-644 Kraków, Poland, e-mail: tomczykmarcin@poczta.fmCracow Univeristy of Technology, Faculty of Physics, Mathematics and Computer Science, Institute of Computer Science, Warszawska 24 Street, 31-155 Kraków, Poland, e-mail: bborowik@pk.edu.pl,State University of Applied Sciences in Nowy Sącz, Institute of Technology, Zamenhofa 1a Street, 33-300 Nowy Sącz, Poland, e-mail: mmikulsk1@poczta.onet.plIn this article a new method of identification of a backlash zone width in a structure of an electromechanical system has been presented. The results of many simulations in a tested model of a complex electromechanical system have been taken while changing a value of a reduced masses inertia moment on a shaft of an induction motor drive. A wavelet analysis of tested signals and analysis of weights that have been obtained during a neural network supervised learning - have been applied in a diagnostic algorithm. The proposed algorithm of detection of backlash zone width, represents effective diagnostic method of a system at changing dynamic conditions, occurring also as a result of mass inertia moment changes.http://www.acs.pollub.pl/pdf/v14n4/5.pdfinertia momentinduction motorwavelet transformationbacklash zoneneural network weights |
| spellingShingle | Marcin TOMCZYK Barbara BOROWIK Mariusz MIKULSKI IDENTIFICATION OF A BACKLASH ZONE IN AN ELECTROMECHANICAL SYSTEM CONTAINING CHANGES OF A MASS INERTIA MOMENT BASED ON A WAVELET–NEURAL METHOD Applied Computer Science inertia moment induction motor wavelet transformation backlash zone neural network weights |
| title | IDENTIFICATION OF A BACKLASH ZONE IN AN ELECTROMECHANICAL SYSTEM CONTAINING CHANGES OF A MASS INERTIA MOMENT BASED ON A WAVELET–NEURAL METHOD |
| title_full | IDENTIFICATION OF A BACKLASH ZONE IN AN ELECTROMECHANICAL SYSTEM CONTAINING CHANGES OF A MASS INERTIA MOMENT BASED ON A WAVELET–NEURAL METHOD |
| title_fullStr | IDENTIFICATION OF A BACKLASH ZONE IN AN ELECTROMECHANICAL SYSTEM CONTAINING CHANGES OF A MASS INERTIA MOMENT BASED ON A WAVELET–NEURAL METHOD |
| title_full_unstemmed | IDENTIFICATION OF A BACKLASH ZONE IN AN ELECTROMECHANICAL SYSTEM CONTAINING CHANGES OF A MASS INERTIA MOMENT BASED ON A WAVELET–NEURAL METHOD |
| title_short | IDENTIFICATION OF A BACKLASH ZONE IN AN ELECTROMECHANICAL SYSTEM CONTAINING CHANGES OF A MASS INERTIA MOMENT BASED ON A WAVELET–NEURAL METHOD |
| title_sort | identification of a backlash zone in an electromechanical system containing changes of a mass inertia moment based on a wavelet neural method |
| topic | inertia moment induction motor wavelet transformation backlash zone neural network weights |
| url | http://www.acs.pollub.pl/pdf/v14n4/5.pdf |
| work_keys_str_mv | AT marcintomczyk identificationofabacklashzoneinanelectromechanicalsystemcontainingchangesofamassinertiamomentbasedonawaveletneuralmethod AT barbaraborowik identificationofabacklashzoneinanelectromechanicalsystemcontainingchangesofamassinertiamomentbasedonawaveletneuralmethod AT mariuszmikulski identificationofabacklashzoneinanelectromechanicalsystemcontainingchangesofamassinertiamomentbasedonawaveletneuralmethod |