The invention provides an orthoimage data-based power equipment power transmission line generation system, which comprises an unmanned aerial vehicle, a detection device, a positioning device, an acquisition device, an obstacle avoidance device and a processor, and is characterized in that the detection device, the acquisition device and the obstacle avoidance device are all arranged on the unmanned aerial vehicle and are used for identifying obstacles or objects on an advancing route of the unmanned aerial vehicle; the positioning device is used for positioning the position of power transmission frames so as to guide the direction of the unmanned aerial vehicle; the acquisition device acquires power transmission lines of two adjacent power transmission frames and is used for determining the direction of a wiring diagram of power equipment; and the obstacle avoidance device is used for detecting obstacles at the front end of the operation direction of the unmanned aerial vehicle so as to recognize the obstacles and adjust the advancing direction of the unmanned aerial vehicle. The unmanned aerial vehicle is adopted to perform simulation estimation based on the terrain environment, and the direction of the power transmission frames and the direction of the power transmission line are determined by combining gradual fitting of the positioning device.

    本发明提供了一种基于正射影像数据的电力设备输电线路生成系统,其包括无人机、检测装置、定位装置、采集装置、避障装置和处理器,检测装置、采集装置和避障装置均设置在无人机上,并对无人机的行进路线上障碍物或者物体进行识别;定位装置用于对输电架的位置进行定位,以实现对无人机方向的导引;采集装置采集两个相邻的两个输电架的输电线路,用于对电力设备的接线图的走向进行确定;避障装置用于对无人机运行方向前端的障碍物进行检测,以实现对障碍物的识别,调整无人机的行进的方向。本发明通过采用无人机基于地势环境进行模拟估计,并结合定位装置的逐步的拟合确定输电架以及输电线路方向。


    Access

    Download


    Export, share and cite



    Title :

    Orthoimage data-based power equipment power transmission line generation system


    Additional title:

    一种基于正射影像数据的电力设备输电线路生成系统


    Contributors:
    MA YING (author) / LU JUNWEN (author) / ZHU SHUNZHI (author) / WU KESHOU (author)

    Publication date :

    2021-11-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06K Erkennen von Daten , RECOGNITION OF DATA / B64C AEROPLANES , Flugzeuge / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen




    Georeferencing and Orthoimage Generation from Long Strips of ALOS Imagery

    Rottensteiner, F. / Weser, T. / Fraser, C.S. et al. | British Library Conference Proceedings | 2009


    Orthoimage Generation by GÖKTÜRK-1: A Test Case in Rome

    Ravanelli, Roberta / Lastilla, Lorenzo / Crespi, Mattia | IEEE | 2019


    Geometric evaluation, automated DEM and orthoimage generation from along-track stereo ASTER images

    Marangoz, A.M. / Buyuksalih, G. / Buyuksalih, I. et al. | IEEE | 2005


    Power transmission line inspection system based on power transmission line pole

    CHEN WEI / LI NING / CAO KAI et al. | European Patent Office | 2020

    Free access