NEWS CENTER

NEWS CENTER

194.8 meters! Completion of the highest transmission tower in Sichuan


Release time:

2023-10-23

"In order to cross the 500 kV Kangshu Line 1 and 2, the 500 kV Ganjiang Line 1 and 2, the 220 kV Leng Lin Line and the Fuya Line at the same time, it is necessary to set up a tower high enough to complete the simultaneous crossing of multiple UHV transmission lines." Liu Jia, the construction project manager of the Sichuan Power Transmission and Transformation Company of the State Grid, pointed to the 500 kV Kangshu Line 1 and Line 2 iron tower on the hillside not far away and explained that the tower location of the Kangshu Line 1 and Line 2 iron tower is more than 40 meters higher than that of the Sichuan-Chongqing AC UHV 3L027 iron tower.

 

The highest transmission tower in Sichuan is the No. 3L027 tower of the 9th section of the Sichuan-Chongqing 1000 kV AC UHV project currently under construction. This project is the first UHV AC project in Southwest my country. It connects Sichuan and Chongqing power supplies and load centers. The economic and social development of the region plays an important role.

"In order to cross the 500 kV Kangshu Line 1 and 2, the 500 kV Ganjiang Line 1 and 2, the 220 kV Leng Lin Line and the Fuya Line at the same time, it is necessary to set up a tower high enough to complete the simultaneous crossing of multiple UHV transmission lines." Liu Jia, the construction project manager of the Sichuan Power Transmission and Transformation Company of the State Grid, pointed to the 500 kV Kangshu Line 1 and Line 2 iron tower on the hillside not far away and explained that the tower location of the Kangshu Line 1 and Line 2 iron tower is more than 40 meters higher than that of the Sichuan-Chongqing AC UHV 3L027 iron tower.