Investigation on the transient voltage in a 11 kV transformer under lightning surges
This paper investigates the transient voltage distribution in a 11 kV layer type winding transformer under a standard 1.2/50 µs lightning impulse. The winding parameters known as resistance (R), inductance (L) and capacitance (C) were obtained through numerical calculation which were used to simulat...
| Main Authors: | , , , , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
IEEE
2018
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| Online Access: | http://psasir.upm.edu.my/id/eprint/68363/ http://psasir.upm.edu.my/id/eprint/68363/1/Investigation%20on%20the%20transient%20voltage%20in%20a%2011%20kV%20transformer%20under%20lightning%20surges.pdf |
| _version_ | 1848856105716809728 |
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| author | Murthy, Avinash Srikanta Azis, Norhafiz Mohd Yousof, Mohd Fairouz Jasni, Jasronita Othman, Mohammad Lutfi Talib, Mohd Aizam Das, Bhaba Priyo |
| author_facet | Murthy, Avinash Srikanta Azis, Norhafiz Mohd Yousof, Mohd Fairouz Jasni, Jasronita Othman, Mohammad Lutfi Talib, Mohd Aizam Das, Bhaba Priyo |
| author_sort | Murthy, Avinash Srikanta |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | This paper investigates the transient voltage distribution in a 11 kV layer type winding transformer under a standard 1.2/50 µs lightning impulse. The winding parameters known as resistance (R), inductance (L) and capacitance (C) were obtained through numerical calculation which were used to simulate the lumped equivalent circuit model. The calculated and simulated voltage distributions in all the layers of HV winding were analyzed. There is a steep and linear distribution of simulated and calculated voltage. |
| first_indexed | 2025-11-15T11:36:22Z |
| format | Conference or Workshop Item |
| id | upm-68363 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T11:36:22Z |
| publishDate | 2018 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-683632019-05-10T08:32:32Z http://psasir.upm.edu.my/id/eprint/68363/ Investigation on the transient voltage in a 11 kV transformer under lightning surges Murthy, Avinash Srikanta Azis, Norhafiz Mohd Yousof, Mohd Fairouz Jasni, Jasronita Othman, Mohammad Lutfi Talib, Mohd Aizam Das, Bhaba Priyo This paper investigates the transient voltage distribution in a 11 kV layer type winding transformer under a standard 1.2/50 µs lightning impulse. The winding parameters known as resistance (R), inductance (L) and capacitance (C) were obtained through numerical calculation which were used to simulate the lumped equivalent circuit model. The calculated and simulated voltage distributions in all the layers of HV winding were analyzed. There is a steep and linear distribution of simulated and calculated voltage. IEEE 2018 Conference or Workshop Item PeerReviewed text en http://psasir.upm.edu.my/id/eprint/68363/1/Investigation%20on%20the%20transient%20voltage%20in%20a%2011%20kV%20transformer%20under%20lightning%20surges.pdf Murthy, Avinash Srikanta and Azis, Norhafiz and Mohd Yousof, Mohd Fairouz and Jasni, Jasronita and Othman, Mohammad Lutfi and Talib, Mohd Aizam and Das, Bhaba Priyo (2018) Investigation on the transient voltage in a 11 kV transformer under lightning surges. In: 2018 IEEE 5th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA 2018), 28-30 Nov. 2018, Songkla, Thailand. . 10.1109/ICSIMA.2018.8688773 |
| spellingShingle | Murthy, Avinash Srikanta Azis, Norhafiz Mohd Yousof, Mohd Fairouz Jasni, Jasronita Othman, Mohammad Lutfi Talib, Mohd Aizam Das, Bhaba Priyo Investigation on the transient voltage in a 11 kV transformer under lightning surges |
| title | Investigation on the transient voltage in a 11 kV transformer under lightning surges |
| title_full | Investigation on the transient voltage in a 11 kV transformer under lightning surges |
| title_fullStr | Investigation on the transient voltage in a 11 kV transformer under lightning surges |
| title_full_unstemmed | Investigation on the transient voltage in a 11 kV transformer under lightning surges |
| title_short | Investigation on the transient voltage in a 11 kV transformer under lightning surges |
| title_sort | investigation on the transient voltage in a 11 kv transformer under lightning surges |
| url | http://psasir.upm.edu.my/id/eprint/68363/ http://psasir.upm.edu.my/id/eprint/68363/ http://psasir.upm.edu.my/id/eprint/68363/1/Investigation%20on%20the%20transient%20voltage%20in%20a%2011%20kV%20transformer%20under%20lightning%20surges.pdf |