中国南方电网与澜湄国家电力贸易量逾九成为清洁能源

Core Viewpoint - China Southern Power Grid has achieved significant milestones in clean energy trade and development, with over 80 billion kilowatt-hours of electricity traded with Lancang-Mekong countries, and more than 90% of this being clean energy [1][2] Group 1: Clean Energy Trade and Development - The cumulative electricity trade volume with Lancang-Mekong countries has exceeded 80 billion kilowatt-hours, with clean energy accounting for over 90% of this trade [1] - By 2025, the installed capacity of renewable energy in the operational areas of China Southern Power Grid is expected to exceed 260 million kilowatts, with non-fossil energy accounting for 68% of the total installed capacity [1] - Clean energy has become the main source of power supply in the region, with international leading scale and technology levels [1] Group 2: International Energy Cooperation - China Southern Power Grid has established 16 cross-border interconnection lines at 110 kV with Lancang-Mekong countries, facilitating significant electricity trade [1] - The company has also initiated the first ultra-high voltage direct current transmission project in Chile, effectively addressing local renewable energy transmission bottlenecks [1] Group 3: Technological Advancements and Green Development - The company has built 35 new-type power system demonstration zones, achieving multiple international leading technological breakthroughs [2] - It has developed the world's first large model specifically for the power industry, named "Dawatt·Yudian" [2] - The world's first grid-structured lithium-sodium hybrid energy storage station has been established in Yunnan, overcoming international challenges in rapid recovery of pure renewable energy grids [2] - The company has constructed a comprehensive carbon management system covering the entire chain from generation to consumption, achieving a closed-loop management of "electricity-carbon-market" [2]