On April 21, affected by thunderstorms and strong convective weather, a number of lines in Yangshuo County, Guangxi Province were faulty and tripped.
At 7 o'clock in the morning of the same day, in Xingping Town, Yangshuo, China Southern Power Grid Guangxi Guilin Yangshuo Power Supply Bureau Xingping Power Supply Station Distribution Line Maintenance Team Leader Qin Bin manipulated the drone along the 10,000 volt Xingdayuan line 47-58 pole to carry out a full coverage investigation, takeoff less than 5 minutes to successfully find the fault point, after the repair personnel to eliminate the fault, at 10 o'clock in the morning the whole line of the line to restore power supply.
Author: Ng Eun-chan