The operational status of substation equipment directly influences the stability
reliability
safety and ability against accidents of power grid. Among numerous causes of substation equipment faults
corrosion of metal materials is a common issue. A method for substation corrosion detection based on deep learning is proposed
which can directly detect the corrosion location and corrosion degree in substation equipment through image detection
which can effectively accomplish the inspection and real-time monitoring of substation equipment
promptly eliminate potential hazards and ensure the stable operation of substation. In order to validate the effectiveness of the proposed method
the corrosion data set of substation equipment
which has been augmented through cropping
rotation and mirroring
is used to train the network. The results show that the proposed network can accurately detect the corrosion areas and corrosion degree of substation equipment.
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references
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