Publication
Incipient turn-to-turn winding fault diagnosis of power transformers by the on-load exciting current Extended Park`s Vector Approach
| Summary: | This paper presents the application of the on-load exciting current Extended Park's Vector Approach for diagnosing incipient turn-to-turn winding faults in operating power transformers. Experimental and simulated test results demonstrate the effectiveness of the proposed technique, which is based on the spectral analysis of the AC component of the on-load exciting current Park's Vector modulus. |
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| Main Authors: | Oliveira, L. M. R. |
| Other Authors: | Cardoso, A. J. Marques |
| Subject: | Máquinas eléctricas Transformadores 621.313 Transformers Winding faults Diagnostics Extended Park's vector approach |
| Year: | 2004 |
| Country: | Portugal |
| Document type: | article |
| Access type: | open access |
| Associated institution: | Universidade do Algarve |
| Language: | Portuguese |
| Origin: | Sapientia - Universidade do Algarve |
| Summary: | This paper presents the application of the on-load exciting current Extended Park's Vector Approach for diagnosing incipient turn-to-turn winding faults in operating power transformers. Experimental and simulated test results demonstrate the effectiveness of the proposed technique, which is based on the spectral analysis of the AC component of the on-load exciting current Park's Vector modulus. |
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