The influence of transformers, induction motors and fault resistance regarding propagation voltage sags
This article presents an analysis of voltage sag propagation. The ATPDraw tool was selected for simulating the IEEE 34 node test feeder. It takes into account both voltage sags caused by electrical fault network, as well as voltage sag propagation characteristics caused by induction motor starting a...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Universidad Nacional de Colombia
2011-06-01
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| Series: | Ingeniería e Investigación |
| Subjects: | |
| Online Access: | https://revistas.unal.edu.co/index.php/ingeinv/article/view/25225 |
| _version_ | 1819205042204311552 |
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| author | Jairo Blanco Ruben Darío Leal Jonathan Jacome Johann F. Petit Gabriel Ordoñez Víctor Barrera |
| author_facet | Jairo Blanco Ruben Darío Leal Jonathan Jacome Johann F. Petit Gabriel Ordoñez Víctor Barrera |
| author_sort | Jairo Blanco |
| collection | DOAJ |
| description | This article presents an analysis of voltage sag propagation. The ATPDraw tool was selected for simulating the IEEE 34 node test feeder. It takes into account both voltage sags caused by electrical fault network, as well as voltage sag propagation characteristics caused by induction motor starting and transformer energising. The analysis was aimed at assessing the influence of transformer winding connections, the impedance of these transformers, lines and cables, summarising the effects on disturbance magnitude and phase. The study shows that the influence of an induction motor on voltage sag propagation results in increased voltage sag severity. Voltage sags caused by induction motor starting and transformer energising have no zero-sequence component, so they are only affected by type 3 transformers. The influence of fault resistance on voltage sag magnitude and phase characteristics is examined and some aspects of interest in characterising these electromagnetic disturbances is identified. |
| first_indexed | 2024-12-23T04:45:25Z |
| format | Article |
| id | doaj.art-fae0cc7560014283a012a6ec985656a2 |
| institution | Directory Open Access Journal |
| issn | 0120-5609 2248-8723 |
| language | English |
| last_indexed | 2024-12-23T04:45:25Z |
| publishDate | 2011-06-01 |
| publisher | Universidad Nacional de Colombia |
| record_format | Article |
| series | Ingeniería e Investigación |
| spelling | doaj.art-fae0cc7560014283a012a6ec985656a22022-12-21T17:59:40ZengUniversidad Nacional de ColombiaIngeniería e Investigación0120-56092248-87232011-06-01312SUP13914722429The influence of transformers, induction motors and fault resistance regarding propagation voltage sagsJairo Blanco0Ruben Darío Leal1Jonathan Jacome2Johann F. Petit3Gabriel Ordoñez4Víctor Barrera5Universidad Industrial de SantanderResearch Group on Electric Power Systems GISELResearch Group on Electric Power Systems GISELUniversidad Industrial de SantanderUniversidad Industrial de SantanderUniversity of GironaThis article presents an analysis of voltage sag propagation. The ATPDraw tool was selected for simulating the IEEE 34 node test feeder. It takes into account both voltage sags caused by electrical fault network, as well as voltage sag propagation characteristics caused by induction motor starting and transformer energising. The analysis was aimed at assessing the influence of transformer winding connections, the impedance of these transformers, lines and cables, summarising the effects on disturbance magnitude and phase. The study shows that the influence of an induction motor on voltage sag propagation results in increased voltage sag severity. Voltage sags caused by induction motor starting and transformer energising have no zero-sequence component, so they are only affected by type 3 transformers. The influence of fault resistance on voltage sag magnitude and phase characteristics is examined and some aspects of interest in characterising these electromagnetic disturbances is identified.https://revistas.unal.edu.co/index.php/ingeinv/article/view/25225Power qualityvoltage sag propagationvoltage dip causestransformer connection |
| spellingShingle | Jairo Blanco Ruben Darío Leal Jonathan Jacome Johann F. Petit Gabriel Ordoñez Víctor Barrera The influence of transformers, induction motors and fault resistance regarding propagation voltage sags Ingeniería e Investigación Power quality voltage sag propagation voltage dip causes transformer connection |
| title | The influence of transformers, induction motors and fault resistance regarding propagation voltage sags |
| title_full | The influence of transformers, induction motors and fault resistance regarding propagation voltage sags |
| title_fullStr | The influence of transformers, induction motors and fault resistance regarding propagation voltage sags |
| title_full_unstemmed | The influence of transformers, induction motors and fault resistance regarding propagation voltage sags |
| title_short | The influence of transformers, induction motors and fault resistance regarding propagation voltage sags |
| title_sort | influence of transformers induction motors and fault resistance regarding propagation voltage sags |
| topic | Power quality voltage sag propagation voltage dip causes transformer connection |
| url | https://revistas.unal.edu.co/index.php/ingeinv/article/view/25225 |
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