Mechanical defect identification for gas‐insulated switchgear equipment based on time‐frequency vibration signal analysis
Abstract Mechanical defect is an important reason for the failure of gas‐insulated switchgear (GIS) equipment. Based on the time‐frequency characteristic vibration signal analysis on five kinds of mechanical defects, a novel intelligent algorithm model combining complementary ensemble empirical mode...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-06-01
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| Series: | High Voltage |
| Online Access: | https://doi.org/10.1049/hve2.12056 |