Unmanned aerial vehicle-based power grid patrol inspection method and system

• Main Authors: MA GUOQING, MA YOUJUN, XIN XIAOLE, LI JIANQING, SONG JIAPENG, ZHU JING, DU TAO, MA JUN, WANG MENG
• Format: Patent
• Language: Chinese; English
• Published: 08.09.2017
• Subjects: CONTROLLING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES; PHYSICS; REGULATING; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES

The present invention relates to the power grid patrol inspection system field, in particular to an unmanned aerial vehicle-based power grid patrol inspection method and system. The method comprises the following steps of separately detecting and calculating the magnetic induction intensity information within a factor point fixed distance according to the power grid factor points, according to the magnetic induction intensity information data obtained in the previous step, establishing the magnetic induction intensity information data of each independent patrol inspection area, and according to the geographic position relation or the connection relation of the independent patrol inspection areas, establishing an ordinary state magnetic induction intensity information data system of a whole power grid; according to the patrol inspection area of each unmanned aerial vehicle, storing the ordinary state magnetic induction intensity information data of the to-be-inspected areas in the unmanned aerial vehicles, acc