Online fault classification method and equipment for high-voltage electronic switch equipment and storage medium
The invention discloses an online fault classification method and device for a high-voltage electronic switch device and a storage medium, and the method comprises the steps: randomly selecting and segmenting monitoring parameters of the high-voltage electronic switch device, and reconstructing a on...
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Main Authors | , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
03.11.2023
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Subjects | |
Online Access | Get full text |
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Summary: | The invention discloses an online fault classification method and device for a high-voltage electronic switch device and a storage medium, and the method comprises the steps: randomly selecting and segmenting monitoring parameters of the high-voltage electronic switch device, and reconstructing a one-dimensional data set; processing the one-dimensional data set by using a sliding window to obtain a plurality of one-dimensional subsequences; if the distance between the two adjacent one-dimensional subsequences is smaller than a set distance threshold value and the categories corresponding to the two adjacent one-dimensional subsequences are the same, deleting one of the two adjacent one-dimensional subsequences, and selecting K one-dimensional subsequences with the maximum weight; and constructing a training set by using the one-dimensional subsequences, and training a convolutional neural network to obtain a classification model. According to the method, the sliding window is used for identifying the subseque |
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Bibliography: | Application Number: CN202311019493 |