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案件記録

Partial discharge mode identification method, storage medium and electronic equipment

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92730761ファミリー
§ Ⅰ

案件概要

出願人

HUAWEI TECH CO LTD

出願番号

CN202310304547

発明者

DI ZHENGUO; HUANG JUN; WANG FUZHOU; LI SIMENG; JIANG YONGBIN; LI PENGKUN

出願日

Mar 20, 2023

公開日

Sep 20, 2024

パテントファミリーID

92730761

IPC分類

G01R31/12G06V10/44G06V10/74G06V10/75

CPC分類

G01R31/1227G01R31/1245G06V10/44G06V10/752G06V10/761

The invention relates to a partial discharge mode identification method, a storage medium and electronic equipment. The method comprises the following steps: acquiring a first phase resolution partial discharge spectrogram of partial discharge measurement data of an object to be detected; obtaining a first spectrogram profile of the first phase-resolved partial discharge spectrogram according to the first phase-resolved partial discharge spectrogram; and determining the partial discharge mode of the to-be-detected object based on a first matching result of the first spectrogram profile and the second spectrogram profile of the second phase resolution partial discharge spectrogram of each partial discharge mode. According to the technical scheme, various partial discharge modes can be identified more accurately, targeted maintenance and inspection can be carried out in the industry by accurately identifying the various partial discharge modes, and the production safety is improved.

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