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今夏为何不缺电?
Ren Min Ri Bao· 2025-08-29 22:01
Group 1 - In July, China's electricity consumption exceeded 1 trillion kilowatt-hours for the first time, marking an 8.6% year-on-year increase, which is unprecedented globally [1] - The total installed power generation capacity in China reached 3.67 billion kilowatts by the end of July, a year-on-year increase of 18.2%, equivalent to the capacity of over 160 Three Gorges dams [2] - Renewable energy generation increased by 15.6% in the first half of the year, with one-third of the total electricity consumption coming from green energy sources [3] Group 2 - The electricity supply remained stable this summer due to the orderly commissioning of various power sources, including the largest thermal power plant and significant wind and hydropower projects [2][4] - Over 40 ultra-high voltage projects have been put into operation, enhancing cross-regional transmission capacity by over 400 million kilowatts, providing a solid infrastructure guarantee for electricity supply [5] - A new electricity trading mechanism was launched in July, allowing for continuous power trading across different grid operating areas, facilitating the transfer of over 20 billion kilowatt-hours of electricity [6] Group 3 - Energy storage systems have significantly increased their capacity, with new storage installations growing nearly 30 times in five years, providing flexibility in managing electricity supply and demand [7] - Demand-side resources, such as electric vehicle charging stations, are being utilized to alleviate peak load pressures, with initiatives like virtual power plants being implemented [8] - The overall power generation in China has rapidly increased from 4.3 billion kilowatt-hours in 1949 to over 10 trillion kilowatt-hours in 2024, accounting for about one-third of global power generation [8] Group 4 - The future power system in China aims to be clean, low-carbon, safe, abundant, economically efficient, and flexible, contributing to economic vitality and improved quality of life [9]