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On July 18, Shaanxi's first UHV project successfully carried out tension unwinding operation, and the first UHV project of "Shaanxi Power Delivery" entered a new stage
of comprehensive acceleration construction.
UHV is currently the most advanced transmission technology in the world, with the comprehensive advantages of long distance, large capacity, low loss and less land occupation, and is vividly called "electric highway"
.
Yuheng-Weifang 1000 kV UHV project is one of the 12 key transmission channels to implement the national air pollution prevention and control action plan, with a dynamic total investment of 24.
18 billion yuan, a total length of 2×1048.
5 kilometers, passing through Shaanxi, Shanxi, Hebei and Shandong provinces, and is scheduled to be completed and put into operation
in 2017.
The project fully adopts China's self-developed UHV AC transmission technology and equipment, representing the highest level
of international high-voltage transmission today.
The Shaanxi section of the Yuheng-Weifang 1000 kV UHV project has a total length of 2×151.
5 kilometers, passing through Hengshan, Zizhou, Suide and Qingjian counties
.
According to Li Zengwu, general manager of the project department of the Shaanxi section 1 bid project of the project, the total length of the tension pay-off operation line is 70.
114 kilometers, including a total of 113 iron
towers.
In order to ensure the timely and high-quality completion of the line construction, the project department mobilized more than 300 people to participate in the construction of the tender section, in view of the characteristics of multiple splitting of engineering wires and difficulty in arc vertical control, the project department adopted 2 large tractors and 4 medium-sized tension machines to display 8 wires at the same time, and with the help of UAV unfolding the guide rope, which won valuable time
for the construction of the line.
It is understood that there are currently 4 projects
under construction and planning starting point in the Shaanxi UHV transmission channel.
Yuheng-Weifang 1000 kV UHV AC power transmission and transformation project is an important part of the UHV AC/DC main grid frame in North China, and it is also an epoch-making project
in the history of Shaanxi electric power construction.
The construction of this project is of great significance
to give full play to the advantages of Shaanxi's energy resources and promote the high-end development of the energy and chemical base in northern Shaanxi.
On July 18, Shaanxi's first UHV project successfully carried out tension unwinding operation, and the first UHV project of "Shaanxi Power Delivery" entered a new stage
of comprehensive acceleration construction.
UHV is currently the most advanced transmission technology in the world, with the comprehensive advantages of long distance, large capacity, low loss and less land occupation, and is vividly called "electric highway"
.
Yuheng-Weifang 1000 kV UHV project is one of the 12 key transmission channels to implement the national air pollution prevention and control action plan, with a dynamic total investment of 24.
18 billion yuan, a total length of 2×1048.
5 kilometers, passing through Shaanxi, Shanxi, Hebei and Shandong provinces, and is scheduled to be completed and put into operation
in 2017.
The project fully adopts China's self-developed UHV AC transmission technology and equipment, representing the highest level
of international high-voltage transmission today.
The Shaanxi section of the Yuheng-Weifang 1000 kV UHV project has a total length of 2×151.
5 kilometers, passing through Hengshan, Zizhou, Suide and Qingjian counties
.
According to Li Zengwu, general manager of the project department of the Shaanxi section 1 bid project of the project, the total length of the tension pay-off operation line is 70.
114 kilometers, including a total of 113 iron
towers.
In order to ensure the timely and high-quality completion of the line construction, the project department mobilized more than 300 people to participate in the construction of the tender section, in view of the characteristics of multiple splitting of engineering wires and difficulty in arc vertical control, the project department adopted 2 large tractors and 4 medium-sized tension machines to display 8 wires at the same time, and with the help of UAV unfolding the guide rope, which won valuable time
for the construction of the line.
It is understood that there are currently 4 projects
under construction and planning starting point in the Shaanxi UHV transmission channel.
Yuheng-Weifang 1000 kV UHV AC power transmission and transformation project is an important part of the UHV AC/DC main grid frame in North China, and it is also an epoch-making project
in the history of Shaanxi electric power construction.
The construction of this project is of great significance
to give full play to the advantages of Shaanxi's energy resources and promote the high-end development of the energy and chemical base in northern Shaanxi.
