The invention relates to the technical field of artificial intelligence, and discloses a wind power inspection method and device based on an unmanned aerial vehicle, and the method comprises the steps: generating a power plant block of a wind power plant, and generating an inspection route of the unmanned aerial vehicle according to the power plant block; generating a tour-inspection image set of the wind power plant according to the tour-inspection route and the unmanned aerial vehicle, and performing image noise reduction and abnormal point elimination on tour-inspection images in the tour-inspection image set to obtain standard images of the tour-inspection images; performing multi-feature extraction on the standard image to obtain key features of the standard image, and performing block marking on the key features according to the power plant blocks to obtain marked features of the key features; obtaining a contrast feature library of the wind power plant, and performing fault feature screening on the marked features by using the contrast feature library to obtain fault features in the marked features; and performing fault tracking on the wind power plant according to the fault features to obtain a fault block of the wind power plant. The wind power inspection efficiency can be improved.

    本发明涉及人工智能技术领域,揭露了一种基于无人机的风电巡检方法和装置,该方法包括:生成风电发电厂的电厂区块,根据电厂区块生成无人机的巡检路线;根据巡检路线和无人机生成风电发电厂的巡检图像集,对巡检图像集中的巡检图像进行图像降噪和异常点剔除,得到巡检图像的标准图像;对标准图像进行多特征提取,得到标准图像的关键特征,根据电厂区块对关键特征进行区块标记,得到关键特征的标记特征;获取风电发电厂的对照特征库,利用对照特征库对标记特征进行故障特征筛选,得到标记特征中的故障特征;根据故障特征对风电发电厂进行故障追踪,得到风电发电厂的故障区块。本发明可以提高风电巡检的效率。


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    Title :

    Wind power inspection method and device based on unmanned aerial vehicle


    Additional title:

    基于无人机的风电巡检方法及装置


    Contributors:
    XIE HAN (author) / PENG ZHIYUAN (author) / YANG YUANLIN (author) / ZHAO SONGPU (author) / BU WEN (author) / GU XIANGYU (author) / SHI JIANWANG (author)

    Publication date :

    2023-11-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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