Dielectric analysis of degraded stator bars of a hydro generator
This paper presents the investigation of dielectric analysis of degraded stator bars by Polarization and Depolarization Current (PDC) measurement. The stator bars obtained from the 30-year in-service synchronous machine were divided into two groups. The first group was the unmodified stator bars. Th...
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| Main Authors: | , , , , |
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| Format: | article |
| Language: | EN |
| Published: |
Elsevier
2022
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| Subjects: | |
| Online Access: | https://doaj.org/article/a9be7851333b4731ac99e255d13dbdfc |
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