浙江全社会最高用电负荷达1.28亿千瓦 再创新高

Core Insights - Zhejiang's highest electricity load reached 128 million kilowatts on August 8, setting a historical record for the second time in three days, with over 50 days of exceeding 100 million kilowatts this summer [1][2] - The province is experiencing a heatwave with temperatures exceeding 37°C, driving up electricity demand [1] - To ensure stable power supply, Zhejiang is enhancing internal potential and expanding external channels, focusing on both power generation and load management [1] Power Supply Management - State Grid Zhejiang Electric Power has improved the scheduling of in-province units, achieving the lowest non-stop rate of coal-fired units at 0.6% and obstruction rate at 0.3% during the peak summer period [1] - External electricity accounts for about one-third of the highest electricity load, with over 43.4 million kilowatts of purchased power secured through long-term agreements, an increase of 3.4 million kilowatts from last year [1] - The construction of the electricity spot market has been deepened, facilitating inter-provincial trading to continuously increase power supply [1] Infrastructure Support - The three UHV converter stations in Jinhua, Shaoxing, and Qiantang River have delivered over 19.027 billion kilowatt-hours of electricity in 54 days, averaging over 350 million kilowatt-hours daily, providing crucial support for Zhejiang's power grid during high temperatures [1] - Zhejiang has established over 1,300 "government + power supply" micro-grid units to enhance load management, implementing measures like virtual power plants and peak-shaving strategies to guide enterprises in adjusting electricity usage without hindering economic development [2]