三伏“烤”卷如何答？电力打出迎峰度夏“组合拳”

Core Viewpoint - The article discusses the increasing electricity demand during the summer heat and the measures taken by power companies to ensure supply stability through various engineering projects and technological innovations [1][2][3][4][5] Group 1: Power Supply Measures - Multiple power companies are implementing supply guarantee projects and optimizing resource allocation to address the rising electricity load during high-temperature periods [1] - In Beijing, 67 key power supply projects have been put into operation, including 19 main network projects and 48 distribution network projects, adding 150 kilometers of transmission lines and 1.73 million kilovolt-amperes of transformer capacity [2] - In Sichuan, 13 key projects have been completed, with 704 kilometers of new transmission lines and an additional 9.62 million kilovolt-amperes of transformer capacity, enhancing the overall power supply capability by 6.55 million kilowatts [2] Group 2: Load Management and Optimization - Sichuan's electricity load reached a historical peak of 73.11 million kilowatts, prompting the power company to enhance resource optimization and ensure supply through a multi-layered electricity trading mechanism [3] - The company is utilizing flexible demand-side management strategies, including a demand response library of 9 million kilowatts, to balance supply and demand during peak periods [3] - Emerging technologies such as virtual power plants are being integrated into the power supply system, allowing distributed resources like solar and storage to contribute to supply stability [3] Group 3: Technological Innovations in Operations - The introduction of autonomous drone inspections marks a significant advancement in the maintenance of high-voltage power lines, improving efficiency and monitoring capabilities [4] - The drones can operate over a radius of 50 kilometers, overcoming challenges posed by difficult terrains, and significantly enhancing inspection efficiency compared to traditional methods [4] - In Beijing, the integration of AI and big data models has enabled rapid fault detection and response, reducing repair times and improving service efficiency [5]