The 244 energy guarantee of the Greater Bay Area has accelerated the comprehensive speed up of key projects, and the power supply capacity will double

On July 6, the reporter learned from the Southern Power Grid Corporation that in order to further enhance the energy guarantee capabilities of the Guangdong -Hong Kong -Macao Greater Bay Area, effectively drive investment, expand domestic demand, and help the economic growth of the economy. The construction of key engineering projects in confession is expected to be fully completed and put into operation in 2025, among which 125 items are put into production this year.

This year's fixed asset investment is 78.7 billion yuan

It is expected that the industrial chain investment is 150 billion yuan

In Huangpu District, Guangzhou, Guangdong, the 500 -kilovolt -in -family power transmission and transmission project is planned to be put into production at the end of this year. As the first batch of 500 kV autonomy and controllable demonstration projects in the Southern Power Grid Corporation, the total investment of the project is 570 million yuan, involving nearly 20 upstream and downstream companies in the industry, and it is expected that the industrial chain investment can invest about 1 billion yuan.

Since the beginning of this year, Southern Power Grid Corporation has arranged a fixed asset investment of 78.7 billion yuan in the Guangdong -Hong Kong -Macao Greater Bay Area. As of the end of May, a total of 30.1 billion yuan has been completed. The two million kilowatt -class water pump storage power stations in Meizhou and Yangjiang in Guangdong and Yangjiang have been completed in an all -round way. District Grid. The construction of the DC backbone grid project in the middle and South Channel of the Greater Bay Area, and the mid -range project of 500 kV outer ring, has significantly improved the safety and stability level and clean energy configuration capabilities of the Guangdong -Hong Kong -Macao Greater Bay Area.

"Only the DC backbone grid project that has been put into operation and operation involves more than 200 upstream and downstream enterprises in the industrial chain, driving about 8 billion yuan. According to estimates, after the completion of the investment construction task this year, it is expected that the industrial chain investment can be increased by 1500 100 million yuan. "According to Li Qingjiang, general manager of the Infrastructure Department of Southern Power Grid Corporation, the 244 energy guarantee projects that have been accelerated in an all -round way include the key engineering project of the second phase of the Guangdong target network shelf, the key power supply project project, and the pumping storage capacity. Project, etc. At present, the company is carrying out comprehensive acceleration construction work in accordance with the early stage of the contracting project, the construction of the project, the construction of the project, and the establishment of the project, and the establishment of the project, and fully promote the completion of 125 key projects this year.

The power supply capacity of the Guangdong -Hong Kong -Macao Greater Bay Area is doubled

The average annual power outage time will be less than half an hour

In Shenzhen, Guangdong, the two high -reliability demonstration zones of Futian Central District and Qianhai Shenzhen Port Cooperation Zone last year were only 0.16 minutes. In order to make the power supply reliability of more regions in Shenzhen approaching or reaching this level, Shenzhen has adopted a series of measures to accelerate the progress of the project. At present, the construction of 500 kV Shenshan (Xi Shan) is accelerating, and it is planned to be put into production in June next year. At that time, the important power channel of the Guangdong -Hong Kong -Macao Greater Bay Area will add key stations of Guangdong East Electric Power Delivery, which will significantly improve the power supply capacity and power supply reliability of the Shenzhen -Shanshan area, and meet the power consumption of new projects such as the Shenzhen -Shanshan BYD Automobile Industrial Park in the future. need.

At present, the maximum electricity load of the Guangdong -Hong Kong -Macao Greater Bay Area is about 100 million kilowatts per day. Southern Power Grid Corporation has accelerated the construction of Guangdong target network shelf and key engineering projects, further building a strong power grid, improving power supply reliability, helping Guangdong, Hong Kong, Macao, The high -quality development of the Bay Area.

"Our construction target grid is to improve the transportation capacity of the grid channel and ensure that sufficient power energy is transported to the Greater Bay Area to meet the needs of economic and social development." According to Xie Rongchang, deputy general manager of the infrastructure department of Guangdong Power Grid Guangdong Power Grid Company, Guangdong Target Network After all the projects are completed and put into operation, the power supply capacity of the Guangdong -Hong Kong -Macao Greater Bay Area will increase from the previous 100 million kilowatts to 200 million kilowatts, and the average annual power outage will be less than half an hour.

Accelerate the construction of 29 new power system demonstration areas

Help the "double carbon" goal of the Guangdong -Hong Kong -Macao Greater Bay Area

To achieve carbon peak carbon neutrality, energy is the "main battlefield", and electricity is the "main force". In recent years, Southern Power Grid Corporation has accelerated the construction of a new power system in the Guangdong -Hong Kong -Macao Greater Bay Area. At present, the Greater Bay Area Comprehensive Energy Supply System, which has been initially established in the collaborative Greater Bay Area. Shenzhen took the lead in building a diversified interactive system with the "source network lotus storage" with virtual power plants as the core and put into actual operation; Guangzhou initially built high reliability power distribution of 20 kV petals and distribution grids of Guangzhou Sino -New Knowledge City, Zhuhai Hengqin network.

In order to help the Guangdong -Hong Kong -Macao Greater Bay Area achieve carbon peaks and carbon neutrality, this year, Southern Power Grid Corporation will accelerate the construction of 29 new power system demonstration zones in Guangdong. Carry out new land -level power system demonstrations in Shenzhen, Guangzhou, Huizhou, etc., carry out demonstrations of new county -level power systems in Nansha and Zhuhai Hengqin in Guangzhou, and carry out new park -level power system demonstrations in Songshan Lake in Dongguan. At the same time, explore new technologies and new formats such as the "large -scale car network interaction", "5G+power grid deep integration", "low -carbon park comprehensive energy supply", etc., and accelerate the improvement of the flexible, flexible adjustment, and diverse interaction capabilities of the power system to ensure that Guangdong is in the place At the end of the "Fourteenth Five -Year Plan" period, a new power system demonstration area was basically built.

"At present, we are accelerating the preliminary work of Huizhou Zhongdong and Zhaoqing Langjiang River pumping projects to make every effort to ensure that the two projects start successfully this year." According to Li Changjie, deputy general manager of the infrastructure department of Southern Power Grid Summit, Huizhou Zhongdong and ZhaoqingAfter the two pumping storage projects of Langjiang are completed and put into operation, the power grid adjustment ability will increase by nearly 25%. The leading advantages of the Guangdong -Hong Kong -Macao Greater Bay Area Power Grid in the pumping storage capacity and the proportion of clean energy will also be further consolidated.Realize the transformation of energy cleaning and low -carbon, effectively promote the energy security guarantee and energy storage system in the Guangdong -Hong Kong -Macao Greater Bay Area, and help build a world -class bay area.Text/Guangzhou Daily · Xinhua City Reporter: Li Tianyan Correspondent: Yang Bin, Huang Baoyi, Lin Xianjun, Ouyang Yixue, Zhou Wei, Ding Yitu/Guangzhou Daily · Xinhua City Reporter: Li Tianyan Correspondent: Huang Haipeng, Li Zhijie, Liu Ruoying Guangzhou Daily · Xin XinFlower City Editor: Wu Yizheng

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