Customer First, Technology Tackle｜Yunnan Suoshan 150 MW Project Site Technical Guidance

Huaneng Yuxi Suoshan 150,000MW PV project is located in Pingpang Township, Xinping Yi and Dai Autonomous County, Yuxi City, Yunnan Province, with an elevation between 1800m and 2300m, a land area of about 2,924 mu, and a total investment of about 860 million yuan. After the project is put into operation, it can save 78,200 tons of standard coal per year, and accordingly reduce the emission of many kinds of air pollutants per year, among which the reduction of sulfur dioxide is about 410,400 tons, carbon dioxide is about 213,400 tons, nitrogen oxides are 45.92 tons, and soot and dust are 8.21 tons, saving water resources is 32,064 tons, and the reduction of wastewater discharge is 15.39 tons.

The project site is located in the deep mountains, the road is winding, and it takes more than one hour to drive from the nearest township, and the roads in the mountains are all muddy paths, which are even difficult to be traveled in the rainy season. As the stent supplier of this project, CNTSUN put the customer's demand in the first place. The company's on-site project manager, Comrade Sun Debit, and the project manager, Comrade Gong Hangxun, overcame all kinds of difficulties and actively cooperated with the general contractor to formulate a scientific delivery plan and transportation program to deliver the stent materials to the site in time to satisfy the supporting installation conditions on the site.

Due to the uneven terrain and inconvenient construction of the mountainous project, the construction team reflected the poor installation effect and even some components couldn't be installed completely, etc. After one week, they failed to perfectly install several groups of qualified stents. He immediately arranged Xiong Rui, the technical leader of the project, to book a flight to the site to understand and solve the problem.

From the company's headquarters, after a long journey, the technical engineer Xiong Rui went to the installation site without stopping, and after half a day of observing the installed semi-finished products and talking with the workers, he summarized the problems as follows:

1. Inclined support is not top in place, resulting in inclined support is not fully stressed.

2. There are too many people and construction loads on the installed stent.

3. After the installation of components produced settlement and deformation before playing the column piercing holes.

For these points Xiong Rui gave targeted advice, and organizations and guide workers to experiment with the installation of a group, successful installation of the bracket, testing the parameters fully up to standard, then the company's technical department Xiong Rui joint project with the Ministry of Engineering jointly organized the site of the second session of the meeting, will be the installation of the experience and the need to pay attention to the focus of the transfer to each team.

CNTSUN, as a leading solar mounting system solution provider and manufacturer, has always been adhering to the concept of customer first and deep cultivation of technology, and is committed to providing the optimal solution in line with the design of various terrains, and issuing detailed construction delivery drawings to promote the project process in a better and faster way, reduce the cost, and provide customers with satisfactory products and quality services!