Robot, drone patrol high-voltage substation in Chongqing
chinadaily.com.cn | 2017-11-24 08:11
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A robot inspects at a 500-kilovolt converter station in Shapingba district in Chongqing, Nov 23, 2017. The State Grid Chongqing Electric Power Company for the first time used a robot and an intelligent drone to inspect a transformer, which can help improve the inspection work. [Photo/Chinanews.com] |
