"Rumble" With a powerful motor voice sounded in the ten step, the village of Yueyang county a wide flat, dark green umbrella, a plane carrying the pull wire on the ground a short run along the direction of the tower into the sky, flying slowly. Recently, the Kunshan Xingsha 500 thousand volt transmission line project (1 Section) was used by Hunan transmission and substation engineering company to use power parachute extension rope.

A few minutes after the pilot to fly to the specified tower above the umbrella, tied with a sandbag traction line to airdrop way down, and then along the flight line in the tower, a tower, "point, line connection. In just 1.5 hours, powered parachute flew several mountain, 4 times for the line project of 25 towers "act as a go-between 7.5 km flight distance.".

Kunshan, Kunshan - Xingsha 500 thousand volt substation 500 thousand volt transmission line project has been built in the 500 thousand volt substation to be built by Yue Yangnan, Xingsha 500 thousand volt substation to be built, the new line length of 125.105 km. 1 section of the new tower 160 new tower, mainly distributed in Yueyang, Miluo, 61.84 kilometers. Electric power lines need to cross a number of mountainous areas in Miluo, Yueyang. These areas are luxuriant, and the environmental protection is high and the local relations are complex. If we line up in traditional way, we need to cut down a lot of trees and open up passageways. The biggest advantage of the power umbrella line is to avoid vegetation destruction. It not only saves expenses, but also saves labor time by nearly 20 times. The success of the power parachute has also accumulated rich experience for the use of new technology, new technology and new methods in this area. (Shi Lu Gong Yanzhong)

Source of information: Hunan electric power company of national network