The main project of the first pumping storage power station in Guangxi started construction

Southern Power Grid Sumkin Different FM Corporation Nanning Pumping Energy Power Station overlooking the map. Photo Conferring in Southern Power Grid Summit

On July 15th, the National "Fourteenth Five -Year Plan" planned one of the 102 major projects and the first pumping storage power station in South China, the "Fourteenth Five -Year Plan", the main project of Nanning Pumping Power Station in Nanning Grid. The total installed capacity of the power station is 1.2 million kilowatts, and the total investment is about 8 billion yuan. It is planned to put into production and power generation in 2025. It will significantly improve the regulatory capacity of South China and Guangxi Power Grid, effectively ensure the safe and reliable supply of power, and serve the low -carbon transformation of energy.

Construction ceremony. Photographed by Zhai Mengqian

According to reports, the upper and lower reservoirs were built in the pumping storage power station. When using the power of electricity, the water reservoir was used to draw the water from the lower reservoir to the upper reservoir to store it. The gap, improving power supply guarantee capabilities, is known as the "battery", "voltage staber" and "regulator" of the power grid. It is currently mature, economical, and reliable large -scale energy storage facilities.

In terms of promoting new energy consumption, during the "14th Five -Year Plan" period, Guangxi's new wind power parallel grid installed capacity was not less than 18 million kilowatts, and the scale of new photovoltaic and network installations was not less than 13 million kilowatts. With reference to the operating indicators of similar pumping storage power stations in China, the number of power generation in Nanning pumping storage power stations will be nearly 1 billion kilowatt -hour after being put into production. It can save about 285,000 tons of standard coal, which can reduce carbon dioxide emissions by 766,000 tons per year.

The main project of Nanning Picks up the Southern Power Grid Summer FM Corporation, Nanning Pumping Power Station. Photographed by Zhai Mengqian

Nanning Pumping Power Power Station is located in Wuming District, Nanning City. It is a "central enterprise entering Gui" contract project and the "Energy Network" three -year conference battle project in Guangxi. It was officially approved in 2021. After nearly 330 days of preliminary project construction, the project is currently the project. The ventilation and safety hole goes smoothly, creating good conditions for the main project. It is reported that during the "Fourteenth Five -Year Plan" period, Southern Power Grid will start construction of 5 pump storage power stations with a total installed capacity of 6 million kilowatts in Nanning, Liuzhou, Guilin, Guigang, Yulin and other places, which is equivalent to increasing power supply capacity in 3 cities. About one -fifth of the total capacity of Guangxi.

Southern Power Grid Sumkin Differential Pinking Company Nanning Pumping Power Power Station Liutian Tunnel ⅳ Class ⅳ 南 南 南 南 面 面 面 南 南 南 南 南. Photo Conferring in Southern Power Grid Summit

At present, Southern Power Grid Corporation has built six pumping storage power stations in the Guangdong -Hong Kong -Macao Greater Bay Area. The person in charge of the infrastructure department of Southern Power Grid Sumkin Differential FM Corporation stated that it will inject the most advanced technical experience and management experience of pumping storage construction into the Nanning project, and actively promote the interconnection of the Beibu Gulf urban agglomeration and the Guangdong -Hong Kong -Macao Greater Bay Area in the field of pumping storage industry. , Accelerate the pace of clean energy development in Guangxi.

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