Investigating the Detection of Overhead Ground Wire Broken Strand though Power Line Robots | |
Song YF(宋屹峰); Wang HG(王洪光); Jiang Y(姜勇); Jiang WD(姜文东); Wang CC(王灿灿); Chu JL(初金良) | |
2014 | |
会议名称 | IEEE International Conference on Applied Robotics for the Power Industry (CARPI 2014) |
会议日期 | October 14-16, 2014 |
会议地点 | Foz do Iguassu, Brazil |
页码 | 1-6 |
中文摘要 | Power line inspection and maintenance robots have been developed for more than two decades as a substitute for linemen to work under the dangerous working condition. The fault and obstacle detection through the information collected by robot sensors is an important research filed. Currently, visual information remains the most common, practical and easily collected data for robots amongst all kinds of sensing data. This paper presents a visual detection method for the broken strand fault. The broken strand fault can be detected by judging the intensity distribution of histogram of edge gradient(HOEG) in the following steps: at first, the region of interest (ROI) of captured images is selected; then, the HOEG descriptor is extracted in ROI as image feature; at last, the intensity distribution of HOEG descriptor can differentiate the broken strand fault from the normal wire. In addition, the location of detected broken strand fault is given for the practical repair. Both laboratory and field experiments results have demonstrated the effectiveness of the proposed method. |
产权排序 | 1 |
会议录 | Proceedings of the IEEE International Conference on Applied Robotics for the Power Industry |
会议录出版者 | IEEE |
会议录出版地 | Piscataway, NJ, USA |
语种 | 英语 |
ISBN号 | 978-1-4799-6422-2 |
内容类型 | 会议论文 |
源URL | [http://ir.sia.cn/handle/173321/15375] |
专题 | 沈阳自动化研究所_空间自动化技术研究室 |
推荐引用方式 GB/T 7714 | Song YF,Wang HG,Jiang Y,et al. Investigating the Detection of Overhead Ground Wire Broken Strand though Power Line Robots[C]. 见:IEEE International Conference on Applied Robotics for the Power Industry (CARPI 2014). Foz do Iguassu, Brazil. October 14-16, 2014. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论