DEFECT EARLY-WARNING METHOD, APPARATUS AND SYSTEM FOR INSULATOR, AND DEVICE AND MEDIUM

DEFECT EARLY-WARNING METHOD, APPARATUS AND SYSTEM FOR INSULATOR, AND DEVICE AND MEDIUM

A defect early-warning method, apparatus and system for an insulator, and a device and a medium. The early-warning method comprises: acquiring description information of at least one core rod defect, which matches electric-field data of a target insulator, and acquiring description information of at...

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Bibliographische Detailangaben
Hauptverfasser: XIAO, Xiaojiang, XING, Wenzhong, CHEN, Hengtao, XIAO, Jianhua, HUANG, Wenchi, LIU, Bintao, XIONG, Xinxin, HU, Guanqiu, XIAN, Youqian, WU, Weidong, ZHENG, Yin, CHI, Xiaojia, LI, Nuanqun, CHEN, Dongfeng, LIN, Lipeng, LI, Xiubiao, ZHANG, Jianfeng, LI, Xiaoming
Format: Patent
Sprache:chi ; eng ; fre
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Zusammenfassung:A defect early-warning method, apparatus and system for an insulator, and a device and a medium. The early-warning method comprises: acquiring description information of at least one core rod defect, which matches electric-field data of a target insulator, and acquiring description information of at least one umbrella skirt defect, which matches ultrasonic-guided-wave data of the target insulator (S110); acquiring a defect score, a defect type weight and a defect position weight of each of the core rod defects and the umbrella skirt defects of the target insulator according to the description information of the core rod defects and the umbrella skirt defects of the target insulator (S120); calculating a total defect score of the target insulator according to the defect score, the defect type weight and the defect position weight of each of the core rod defects and the umbrella skirt defects of the target insulator (S130); and performing defect early-warning regarding the target insulator according to the tota