Baihe bright wings!my country adds another "West Electric Delivery" energy to maintain the arteries

good news!

On July 1, the Baihe Beach -Jiangsu ± 800 kV high -voltage DC project was completed and put into operation, and my country added another "Western Power East" energy to preserve the arteries!

Jiang Shui is streamy, running continuously; green electricity, Jinshan Yinshan. The surging power from the Jinsha River instantly light up the bright lights outside Gusu City along the silver line of the tower, injecting sufficient energy into economic and social development.

Engineering business card

Name: Baihe Beach -Jiangsu ± 800 KV high -voltage DC project

Level: 2080 kilometers

Rating voltage level: ± 800 kV

The rated conveying capacity: 8 million kilowatts

Starting point: Buchang stream station located in Liangshan Prefecture, Sichuan Province

The world's largest high -voltage stream station, the largest high -voltage stream station.

End: Yucheng Stream Station, located in Suzhou City, Jiangsu Province

The Yucheng Streaming Station is the world's first changing station with conventional DC and flexible DC hybrid connectors.

Passing through the province: Sichuan, Chongqing, Hubei, Anhui, Jiangsu

Baihe Beach -Jiangsu ± 800 kV

UHV DC engineering is of profound significance,

It is one--

Major supply projects for steady growth of service

Major green engineering for "dual carbon" goals

Major innovation projects of service technology independence and self -reliance

Let's understand the story of TA together!

Great waves starting with Golden Sand Green Electric Entering Wanjia

The big country's heavy weapon "joined forces" to send green electricity

"Jinsha water is warm, and the Daduqiao is cold." The Jinsha River, with a huge natural gap, created a magnificent mountains and rivers, and also gave birth to the world's largest clean energy corridor. The Baihetan Hydropower Station is the rising star in this corridor.

Baihetan Hydropower Station.

Jiangliu accumulates, and white cranes are bright. After all the hydropower stations are completed and put into operation, it will become the world's second largest hydropower station after the Three Gorges Project. It has 16 global single -machine capacity with the largest millions of kilowatt water wheel generator sets. It has an average of 62.43 billion kilowatt -hours for many years. It is another major heavy weapon in the field of hydropower in my country.

The power grid builder established the Baihetan -Jiangsu ± 800 kV high -voltage DC transmission engineering Chongqing Tower.

However, the clean power of the Baihetan Hydropower Station must be transported to the load center to play a role, and it must be achieved by another major country. UHV projects can realize large -scale, long -distance power transportation, and are a major country heavy weapon that realizes the optimization of energy resources.

The power grid builder established the Baihetan -Jiangsu ± 800 kV high -voltage DC transmission engineering Anhui Tower.

State Grid Co., Ltd. gives full play to the advantages of technology, talent, management and other aspects, mobilize the strong soldiers, and build the company's power to build the Baihetan ± 800 kV high -voltage DC project, and send the clean water and electricity of the Jinsha River to the East China Load Center Essence

From Daliangshan to Gusu City

Electricity is surging, meaningful

Baihe Beach -Jiangsu ± 800 kV high -voltage DC project is completed and put into operation. It is a specific action for the implementation of the party's central and the State Council's decision -making and deployment of the State Grid, adding another east -east energy arteries to my country. Economic growth, promoting green development, and leading technological innovation have significant, comprehensive benefits, and long -term strategic significance.

The power grid builder in the Hubei section of the Hubei section of the Hubei section of the power grid was in the Baihetan -Jiangsu ± 800 kV high -voltage DC project.

For delivery

Promote the large -scale development and delivery of Sichuan hydropower. Sichuan hydropower resources are abundant, and the capacity of hydropower installed capacity and annual power generation ranks first in the country. After the completion of Baihe Beach -Jiangsu ± 800 kV high -voltage DC project, it can effectively guarantee the large -scale delivery of the Baihetan Hydropower Station, promote the transformation of Sichuan resources into economic advantages, and help the rise of the western economy. The project can add 4 billion to 6 billion kilowatt -hours of water and electricity during the Fengshui period of Sichuan, which greatly improves the efficiency of water and electricity utilization.

The silver tower crosses the mountains and rivers.

For the end

Effective protection of Jiangsu's power safe and reliable supply. East China is economically developed and is a load center for my country. Here is a large amount of electricity, strategic emerging industries, new formats and new models will accelerate development. Baihe Beach -Jiangsu ± 800 kV high -voltage DC project and East China already have a UHV project to cooperate with each other to increase the proportion of clean energy in Jiangsu, enhance the ability of power and electricity and thermal power of power grids, help the peak and summer and peak winter, and meet the Jiangsu economy Social development and electricity needs of the people's good life.

At night, Suzhou City was full of light.

Baihe Beach -Jiangsu ± 800 kV high -voltage DC transmission project can still--

Unblocking a large domestic cycle and serving a new development pattern.

Extreme high -voltage power grid investment, high industrial added value, small material resources, and significant economic benefits in the medium and long -term periods. It has the advantages of long industrial chain and strong driving force. It can effectively drive upstream and downstream industries such as power supply, electrical equipment, energy equipment, raw materials, and other upstream and downstream industries. Development, promote the transformation and upgrading of the equipment manufacturing industry, improve the stability and modernization level of the industrial chain supply chain, and promote the coordinated development of regional economic economic development.

Promote environmental protection and help the construction of beautiful China.

Baihe Beach -Jiangsu ± 800 kV high -voltage DC transmission project is completed and put into production, which can transport more than 30 billion kilowatt -hour cleaning electricity each year, which is equivalent to reducing the consumption of 14 million tons of raw coal, reducing carbon dioxide by 25 million tons, further optimizing the energy structure, improving energy sources Consumption cleaning level.

Strengthen independent innovation of power grid engineering technology.

Baihe Beach -Jiangsu ± 800 kV high -voltage DC transmission project is the world's first hybrid link -level joint high -voltage DC project. In the world, the "conventional DC+flexible DC" hybrid joint high -voltage DC transmission technology has been developed for the first time. The advantages of large transmission capacity, long -distance, low loss, and flexible DC transmission control and strong system support capabilities are of great significance. Internal scenes of Yucheng Stream Station.

The silver line of the tower on the top of the mountain crossing the river

Difficulty, challenge the limit

Baihe Beach -Jiangsu ± 800 kV high -voltage DC transmission project spans the Minjiang River, Hanjiang, and Yangtze River. The builders were afraid of difficulties and challenged the limits, and a tower was set up on the top of the mountain to allow the silver line to cross the river.

Power grid builder detection rack is located in the ropeway of transportation engineering materials in the uninhabited area.

Facing high -intensity and difficult construction challenges

The innovation and creation of the participating units, with extraordinary measures and extraordinary efforts, took the lead in carrying out digital engineering construction, comprehensively promoted mechanized construction, coordinated quality and safety, and realized unspeakable plans, unabated tasks, and unchanged targets.

The power grid builders set up a high -pressure iron tower on the top of the mountain.

Facing the pressure of new coronary pneumonia

The entire process of the construction of Baihe Beach -Jiangsu ± 800 kV high -voltage DC transmission project adopts personnel closed management, on -site partition isolation, and accurate logistics control, and ensure the "double victory" of engineering construction and epidemic prevention and control with hard measures.

The power grid builders do a good job of prevention and control of the epidemic.

Empowering the beautiful China to play the strong voice of the era

From the Jinsha River to Sky Southern South China, the power grid builders keep in mind the original mission. Those who are in their hearts and are in their hearts, vigorously promote the spirit of the iron army of the power grid, fight for the construction site after another, and set up this east -west dragon dragon between the mountains and rivers. With sweat and dedication to practice the corporate purpose of the people's electrical industry.

White crane dances green electricity surging

Serve the "dual carbon" target

Help "Six Stability" and "Six Insurance"

This energy artery

Benefit the society and benefit the people

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