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砥砺奋进七十载 天山南北谱华章丨跨越千里的绿电输送 新疆如何做到？
Yang Shi Xin Wen·2025-09-21 05:10

Core Insights - Xinjiang's abundant coal, solar, and wind energy resources position it as a key player in China's energy landscape, facilitating the "Xinjiang Power Transmission" initiative that supports energy structure transformation nationwide [1][17] - The development of a robust power grid in Xinjiang, featuring a network of 32 substations and 98 transmission lines, enhances the efficiency of energy delivery across vast distances [17][25] - Advanced technologies, including drone inspections and AI-driven power forecasting systems, significantly improve the reliability and efficiency of power transmission from Xinjiang to eastern regions [3][21][23] Group 1: Energy Resources and Infrastructure - Xinjiang ranks among the top regions in China for coal, solar, and wind energy reserves, creating a unique advantage for energy exports [1] - The "Xinjiang Power Transmission" initiative has established a comprehensive grid structure, including "internal supply" and "external transmission" networks, facilitating energy delivery to eastern provinces [1][15] - By the end of 2024, Xinjiang will have constructed 32 750 kV substations and 98 transmission lines, making it the province with the most extensive 750 kV grid in China [17][25] Group 2: Technological Advancements - The use of drones for power line inspections enhances efficiency and safety, allowing for comprehensive monitoring of transmission lines without environmental constraints [3] - The development of a new generation of power forecasting systems enables accurate predictions of renewable energy generation, achieving over 96% accuracy [21] - An automated control system integrates various energy sources, optimizing the use of wind, solar, hydro, and thermal power to ensure grid stability [23] Group 3: Environmental Impact and Future Plans - Xinjiang's power exports include a significant proportion of green energy, with one-third of the electricity transmitted being renewable, equating to over 270 billion kWh of green power [25] - The cumulative power transmission from Xinjiang has surpassed 950 billion kWh, sufficient to meet the daily electricity needs of 1.4 billion people for 280 days [25] - Plans for 2025 include the construction of 41 new ultra-high voltage projects, marking a 50% increase from 2024, indicating a commitment to expanding energy infrastructure [25]