The construction of the world's largest water and light complementary power plant, Yajiejiang Korova Photovoltaic Power Station, started construction

On July 8th, the first phase of the water and light complement project of the two rivers of Yazhenjiang River -Korola Photos Power Station, located in Kola Photos Power Station, located in Korola Township, Ganzi Tibetan Autonomous Prefecture, Sichuan Province, officially started construction. After the completion of this project, the scale of the global "water and light complement" project was increased to a million kilowatt level. It has a demonstration for serving my country's "dual carbon" goal, optimizing the national energy structure, and helping to build a "green low -carbon safe and efficient" modern energy system. Leading.

As the third largest hydropower base in my country, the "Fourteenth Five -Year Plan" period of the Clean Energy Base of the Yayi River Basin, China, the first construction of the water -light complementary power station, and also the key project of the "Fourteenth Five -Year Plan" renewable energy development planning plan in Sichuan Province. The installation scale of the Korah photovoltaic power station reached 1 million kilowatts, the annual utilization hours were 1735 hours, and the annual average power generation was 2 billion kilowatt -hours. It is planned to generate a full capacity grid -connected power generation in 2023. The project is distributed between 4000 meters to 4,600 meters above sea level, and the total investment of the project exceeds 5.3 billion yuan. The Cora photovoltaic power station connected to the two river port water and electricity stations that had just grid -of -grid power generation in March this year through a 500 kV transmission line to achieve complementary water and light.

The Yaxi River Lianghekou Hydropower Station installed 3 million kilowatts, with a total library capacity of 10.8 billion cubic meters. It has many years of adjustment characteristics and can flatter the volatility and randomness of photovoltaic power generation. At the Ganzi Prefecture where the Cora photovoltaic power station is located, the output of photovoltaic power generation has seasonal differences, which forms a natural complementarity with the characteristics of hydropower "in the summer and dry water period". Korah photovoltaic is connected to the two river outlet water and electricity stations. After the water and light are bundled, it can output stable electricity, which can be concentrated. (Reporter Xue Chen)

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