Diagnosis of GIS based on acousting sensing technique
The defects such as partial discharge (PD) and metallic particles in a SF/sub 6/ gas insulated switchgear (GIS) apparatus initiate acoustic waves which can be detected using an accelerometer or acoustic emission sensor placed outside the GIS enclosure. In this paper the acoustic diagnostic technique...
| Main Authors: | , , , |
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| Format: | Book Section |
| Published: |
Penerbit UTM
2008
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| Subjects: |