With the acceleration of the pace of power transmission to the east, it is imperative to accelerate the construction of the province's power grid and break through the bottleneck of power transportation. Recently, the reporter interviewed Wang Gang, deputy director of the development planning department of Anhui Electric Power Company.
According to the development plan for the power industry in the 11th Five-Year Plan, by 2010, the total installed capacity of Anhui Power Grid will exceed 27 million kilowatts, and the province's unified load will reach 16 million kilowatts. To meet the future economic development needs of Anhui Province, and participate in The competition in the entire East China power market will inevitably build a strong grid structure.†Wang Gang believes that for Anhui Power Grid, it is imperative that the main network form 3 vertical and 2 horizontal 500 kV channels and 1 million volt level as soon as possible. UHV channel, laying a material foundation for the Anhui power project to participate in the competition in the East China power market
During the “Eleventh Five-Year Plan†period, the province will add 12 500 kV substations, 500 kV substation capacity will reach 13 million kVA, and 500 kV transmission lines will exceed 3500 km. By then, both the length of the line and the capacity of the substation will be more than three times that of the current 500 kV grid in Anhui. Anhui Province will take the lead in building two 1000 kV UHV substations in the country, from Huainan via Wuhu to Zhebei to Shanghai, and transporting the power of the Huainan coal-fired power base to the East China Load Center. After the completion of these projects, Anhui Power Grid has the ability to send at least 8 million kilowatts of electricity to East China every year.
Wang Gang said that Anhui Power Grid will form a “3+1†pattern: three 500 kV channels and one UHV channel. A strong main grid of Anhui Power Grid combines the “East Power Transmission to East China†to East China and the “Nortel Power Transmission†of Anhui Province to greatly improve the transmission capacity and operation level of the power grid.
It is understood that the 500 kV East Channel power transmission and transformation project and the 1000 kV AC UHV power transmission and transformation project will start construction next year. After the completion of the project, it will not only transport the power of Weibei, but also greatly improve the reliability of power supply and the ability to withstand accidents along the line. The 500 kV west channel starts from Huainan in the north, passes through Lu'an, Lijiang, Anqing, crosses the river to Chizhou and Tongling, and is connected to the main network of East China. UHV technology is the commanding height of the world's power transmission and transformation projects, and the transmission capacity is 5 to 6 times that of 500 kV. The provincial power company is actively cooperating with the State Grid Corporation to carry out the preliminary work of the “1000 kV-class UHV Huainan-Shanghai Power Transmission and Transformation Projectâ€, which will transport the power of the pit power supply group of Huainan Coal-fired Power Base to the East China Load Center.
The authenticity of this information has not been confirmed by the international electrical network, for your reference only.
According to the development plan for the power industry in the 11th Five-Year Plan, by 2010, the total installed capacity of Anhui Power Grid will exceed 27 million kilowatts, and the province's unified load will reach 16 million kilowatts. To meet the future economic development needs of Anhui Province, and participate in The competition in the entire East China power market will inevitably build a strong grid structure.†Wang Gang believes that for Anhui Power Grid, it is imperative that the main network form 3 vertical and 2 horizontal 500 kV channels and 1 million volt level as soon as possible. UHV channel, laying a material foundation for the Anhui power project to participate in the competition in the East China power market
During the “Eleventh Five-Year Plan†period, the province will add 12 500 kV substations, 500 kV substation capacity will reach 13 million kVA, and 500 kV transmission lines will exceed 3500 km. By then, both the length of the line and the capacity of the substation will be more than three times that of the current 500 kV grid in Anhui. Anhui Province will take the lead in building two 1000 kV UHV substations in the country, from Huainan via Wuhu to Zhebei to Shanghai, and transporting the power of the Huainan coal-fired power base to the East China Load Center. After the completion of these projects, Anhui Power Grid has the ability to send at least 8 million kilowatts of electricity to East China every year.
Wang Gang said that Anhui Power Grid will form a “3+1†pattern: three 500 kV channels and one UHV channel. A strong main grid of Anhui Power Grid combines the “East Power Transmission to East China†to East China and the “Nortel Power Transmission†of Anhui Province to greatly improve the transmission capacity and operation level of the power grid.
It is understood that the 500 kV East Channel power transmission and transformation project and the 1000 kV AC UHV power transmission and transformation project will start construction next year. After the completion of the project, it will not only transport the power of Weibei, but also greatly improve the reliability of power supply and the ability to withstand accidents along the line. The 500 kV west channel starts from Huainan in the north, passes through Lu'an, Lijiang, Anqing, crosses the river to Chizhou and Tongling, and is connected to the main network of East China. UHV technology is the commanding height of the world's power transmission and transformation projects, and the transmission capacity is 5 to 6 times that of 500 kV. The provincial power company is actively cooperating with the State Grid Corporation to carry out the preliminary work of the “1000 kV-class UHV Huainan-Shanghai Power Transmission and Transformation Projectâ€, which will transport the power of the pit power supply group of Huainan Coal-fired Power Base to the East China Load Center.
The authenticity of this information has not been confirmed by the international electrical network, for your reference only.
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