Study on Coupling Oscillation of Urban Rail Vehicle Traction System
The DC power supply of urban rail vehicle was the key to good speed regulation performance of traction system. Limited by many factors such as on-board converter and harmonic suppression, the traction system was prone to DC side coupling oscillation under external excitation. By exploring the instab...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Electric Drive for Locomotives
2019-05-01
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| Series: | 机车电传动 |
| Subjects: | |
| Online Access: | http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2019.03.024 |
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| _version_ | 1849729293514440704 |
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| author | Yan MU |
| author_facet | Yan MU |
| author_sort | Yan MU |
| collection | DOAJ |
| description | The DC power supply of urban rail vehicle was the key to good speed regulation performance of traction system. Limited by many factors such as on-board converter and harmonic suppression, the traction system was prone to DC side coupling oscillation under external excitation. By exploring the instability mechanism, the active and passive damping suppression methods were proposed, and the effectiveness and correctness of the oscillation suppression algorithm were verified by simulation. Thus, the DC side coupling oscillation suppression of traction system was realized. |
| format | Article |
| id | doaj-art-55dfb5e5e18b4681ab86d19e863e502e |
| institution | DOAJ |
| issn | 1000-128X |
| language | zho |
| publishDate | 2019-05-01 |
| publisher | Editorial Department of Electric Drive for Locomotives |
| record_format | Article |
| series | 机车电传动 |
| spelling | doaj-art-55dfb5e5e18b4681ab86d19e863e502e2025-08-20T03:09:15ZzhoEditorial Department of Electric Drive for Locomotives机车电传动1000-128X2019-05-01111116,13520923970Study on Coupling Oscillation of Urban Rail Vehicle Traction SystemYan MUThe DC power supply of urban rail vehicle was the key to good speed regulation performance of traction system. Limited by many factors such as on-board converter and harmonic suppression, the traction system was prone to DC side coupling oscillation under external excitation. By exploring the instability mechanism, the active and passive damping suppression methods were proposed, and the effectiveness and correctness of the oscillation suppression algorithm were verified by simulation. Thus, the DC side coupling oscillation suppression of traction system was realized.http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2019.03.024urban rail vehiclestraction systemcoupled oscillationoscillation suppressionurbam rail transit |
| spellingShingle | Yan MU Study on Coupling Oscillation of Urban Rail Vehicle Traction System 机车电传动 urban rail vehicles traction system coupled oscillation oscillation suppression urbam rail transit |
| title | Study on Coupling Oscillation of Urban Rail Vehicle Traction System |
| title_full | Study on Coupling Oscillation of Urban Rail Vehicle Traction System |
| title_fullStr | Study on Coupling Oscillation of Urban Rail Vehicle Traction System |
| title_full_unstemmed | Study on Coupling Oscillation of Urban Rail Vehicle Traction System |
| title_short | Study on Coupling Oscillation of Urban Rail Vehicle Traction System |
| title_sort | study on coupling oscillation of urban rail vehicle traction system |
| topic | urban rail vehicles traction system coupled oscillation oscillation suppression urbam rail transit |
| url | http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2019.03.024 |
| work_keys_str_mv | AT yanmu studyoncouplingoscillationofurbanrailvehicletractionsystem |