The influence of electromagnetic processes on stability of locomotives traction drive in the slipping mode
On the model of a locomotive traction drive in a slipping mode, it is demonstrated how the electromagnetic transient processes in the traction motor may be accounted for using the energy balance method for assessing the stability of the system with respect to frictional self-oscillations. The region...
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| Format: | Article |
| Language: | English |
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Silesian University of Technology
2014-06-01
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| Series: | Transport Problems |
| Subjects: | |
| Online Access: | http://transportproblems.polsl.pl/pl/Archiwum/2014/zeszyt2/2014t9z2_06.pdf |
| _version_ | 1818269098105110528 |
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| author | Petr KOROPETS |
| author_facet | Petr KOROPETS |
| author_sort | Petr KOROPETS |
| collection | DOAJ |
| description | On the model of a locomotive traction drive in a slipping mode, it is demonstrated how the electromagnetic transient processes in the traction motor may be accounted for using the energy balance method for assessing the stability of the system with respect to frictional self-oscillations. The regions of existence of frictional self-oscillations in the parameter space of the drive are built. The proposed method differs from the prior art in that it can be used to analyze the stability of a wide class of dynamical systems with small damping, containing both oscillatory and inertial units. |
| first_indexed | 2024-12-12T20:48:59Z |
| format | Article |
| id | doaj.art-6039d79d9f99411abf868feea43df24e |
| institution | Directory Open Access Journal |
| issn | 1896-0596 2300-861X |
| language | English |
| last_indexed | 2024-12-12T20:48:59Z |
| publishDate | 2014-06-01 |
| publisher | Silesian University of Technology |
| record_format | Article |
| series | Transport Problems |
| spelling | doaj.art-6039d79d9f99411abf868feea43df24e2022-12-22T00:12:28ZengSilesian University of TechnologyTransport Problems1896-05962300-861X2014-06-01924148The influence of electromagnetic processes on stability of locomotives traction drive in the slipping modePetr KOROPETS0Rostov State Transport University (RSTU)On the model of a locomotive traction drive in a slipping mode, it is demonstrated how the electromagnetic transient processes in the traction motor may be accounted for using the energy balance method for assessing the stability of the system with respect to frictional self-oscillations. The regions of existence of frictional self-oscillations in the parameter space of the drive are built. The proposed method differs from the prior art in that it can be used to analyze the stability of a wide class of dynamical systems with small damping, containing both oscillatory and inertial units.http://transportproblems.polsl.pl/pl/Archiwum/2014/zeszyt2/2014t9z2_06.pdftractive drivefriction self-oscillationsenergy balancedynamical systemstabilitynatural frequencydamping |
| spellingShingle | Petr KOROPETS The influence of electromagnetic processes on stability of locomotives traction drive in the slipping mode Transport Problems tractive drive friction self-oscillations energy balance dynamical system stability natural frequency damping |
| title | The influence of electromagnetic processes on stability of locomotives traction drive in the slipping mode |
| title_full | The influence of electromagnetic processes on stability of locomotives traction drive in the slipping mode |
| title_fullStr | The influence of electromagnetic processes on stability of locomotives traction drive in the slipping mode |
| title_full_unstemmed | The influence of electromagnetic processes on stability of locomotives traction drive in the slipping mode |
| title_short | The influence of electromagnetic processes on stability of locomotives traction drive in the slipping mode |
| title_sort | influence of electromagnetic processes on stability of locomotives traction drive in the slipping mode |
| topic | tractive drive friction self-oscillations energy balance dynamical system stability natural frequency damping |
| url | http://transportproblems.polsl.pl/pl/Archiwum/2014/zeszyt2/2014t9z2_06.pdf |
| work_keys_str_mv | AT petrkoropets theinfluenceofelectromagneticprocessesonstabilityoflocomotivestractiondriveintheslippingmode AT petrkoropets influenceofelectromagneticprocessesonstabilityoflocomotivestractiondriveintheslippingmode |