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专利名称:
一种多分裂导线间隔棒断裂的机器视觉检测方法
其他题名: Machine vision detection method for fracture of multi-bundle conductor spacer
作者: 宋屹峰; 姜文东; 王洪光; 王灿灿; 姜勇; 初金良; 吕鹏
所属部门: 空间自动化技术研究室
专利权人: 中国科学院沈阳自动化研究所 ; 国网浙江省电力公司 ; 国网浙江省电力公司丽水供电公司
专利代理: 沈阳科苑专利商标代理有限公司 21002
专利国别: 中国
专利类型: 发明
专利状态: 实审
摘要: 本发明公开了一种多分裂导线间隔棒断裂的机器视觉检测方法,属于数字图像识别领域,目的在于克服现有检测方法的问题,提高输电线路间隔棒断裂检测的自动化程度与准确性。本发明用于电力系统输电线间隔棒断裂的报警。检测顺序如下:(1)图像的预处理;(2)图像的感兴趣区域获取步骤;(3)图像形态学处理步骤;(4)图像特征判别步骤。本发明将数字图像处理技术引入到输电线间隔棒断裂检测,利用在线监控设备、输电线巡检机器人等智能电网检测设备采集的图像信息自动识别出输电线路间隔棒断裂故障。为保证输电线路的正常运行提供了一种可行的智能化的技术手段。
英文摘要: The invention discloses a machine vision detection method for fracture of a multi-bundle conductor spacer, belongs to the field of digital image identification, and aims at overcoming problems of a present detection method and improving the automatic degree and accuracy of fracture detection for the spacer of the power transmission line. The method is used to raise the alarm against fracture of the spacer of the transmission line of the power system. The detection sequence comprise the steps of (1) preprocessing an image; (2) obtaining a region of interest of the image; (3) carrying out morphological processing on the image; and (4) discriminating image characteristics. According to the invention, the digital image processing technology is introduced into fracture detection for the spacer of the power transmission line, image information collected by intelligent electrical network detection devices as an online monitoring device and a tour inspection robot of the transmission line is used to identify fracture faults of the spacer, and a feasible intelligent technology is provided to ensure normal operation of the transmission line.
是否PCT专利:
申请日期: 2014-12-02
公开日期: 2016-06-08
专利申请号: CN201410723104.5
公布/公告号: CN105654461A
语种: 中文
产权排序: 1
内容类型: 专利
URI标识: http://ir.sia.cn/handle/173321/18981
Appears in Collections:空间自动化技术研究室_专利

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Recommended Citation:
宋屹峰,姜文东,王洪光,等. 一种多分裂导线间隔棒断裂的机器视觉检测方法. CN105654461A. 2016-06-08.
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