Distinguishing Discharging and Overheating Faults in Gis According to the Decomposition Products of SF6

Discharging and overheating faults are quite common in \text{SF}_{6} insulated equipment. The decomposition compound analysis of \text{SF}_{6} is an effective method to diagnose the internal insulation defect in GIS. According to the decomposition products and the characteristic ratio, the defects o...

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Bibliographic Details
Main Authors: Yue, Li, Wang, Yanan, Liu, Yishu, Li, Zhichuang, Ding, Weidong
Format: Conference Proceeding
Language:English
Subjects:
Compounds
Conferences
Partial discharges
Plasmas
Sulfur hexafluoride
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Description
Summary:Discharging and overheating faults are quite common in \text{SF}_{6} insulated equipment. The decomposition compound analysis of \text{SF}_{6} is an effective method to diagnose the internal insulation defect in GIS. According to the decomposition products and the characteristic ratio, the defects of partial discharge and overheating can be distinguished.
ISSN:2576-7208
DOI:10.1109/ICOPS35962.2018.9575507