清洁水电
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能源早新闻丨国家新兴产业发展示范基地,启动建设!
中国能源报· 2025-11-24 22:33
Group 1: Energy Sector Developments - As of the end of October, the total installed power generation capacity in China reached 3.75 billion kilowatts, a year-on-year increase of 17.3%. Solar power capacity was 1.14 billion kilowatts, up 43.8%, and wind power capacity was 590 million kilowatts, up 21.4% [2] - The "Chuan Dian Ru Su" project has delivered over 500 billion kilowatt-hours of clean hydropower to Jiangsu, equivalent to saving over 150 million tons of standard coal and reducing CO2 emissions by over 475 million tons [4] - Beijing's 2026 new energy increment project mechanism has set a bidding price cap of 0.3598 yuan per kilowatt-hour for wind and solar projects, with a planned scale of 1.2 billion kilowatt-hours [6] Group 2: Industrial and Technological Advancements - The Ministry of Industry and Information Technology (MIIT) has initiated the creation of approximately 100 national emerging industry development demonstration bases by 2035, focusing on sectors such as new information technology, renewable energy, and high-end equipment [2] - A significant breakthrough in rare earth research has been achieved, enabling efficient electroluminescence in insulating rare earth nanocrystals, supporting China's strategic shift from raw material exports to high-value technology exports [5] - The MIIT has launched a "chain-network collaboration" initiative to promote the integration of industrial internet with key industry chains, covering 15 industrial sectors including electricity and petrochemicals [3] Group 3: Regional Energy Initiatives - Inner Mongolia's 14th Five-Year Plan emphasizes strengthening natural gas pipeline infrastructure and developing long-distance hydrogen and ammonia pipelines to enhance energy security and efficiency [7] - Heilongjiang Province aims to achieve a new energy storage capacity of over 6 million kilowatts by 2027, transitioning from isolated applications to integrated solutions [7] Group 4: International Energy Outlook - The International Energy Agency (IEA) projects that global demand for energy services, particularly electricity, will continue to rise in the coming decades, driven by needs in transportation, heating, cooling, and industrial applications [8]
“川电入苏”特高压输电工程输送清洁水电超5000亿千瓦时
Xin Hua She· 2025-11-24 03:46
Core Insights - The "Chuan Dian Ru Su" ultra-high voltage transmission projects have delivered over 505 billion kilowatt-hours of clean hydropower to Jiangsu, significantly contributing to energy structure optimization and green low-carbon development [1][2] Group 1: Project Impact - The two ultra-high voltage direct current transmission projects, ±800 kV Jinping-Su Nan and ±800 kV Baihe-Tan-Jiangsu, have collectively saved over 150 million tons of standard coal and reduced carbon dioxide emissions by more than 475 million tons [1] - These projects effectively address the structural contradiction between energy-rich regions and energy-demanding areas, optimizing the allocation of green electricity resources across regions [1] Group 2: Energy Demand and Supply - Jiangsu, as a major economic and energy-consuming province, has a strong energy demand, while Sichuan possesses abundant hydropower resources, making the projects crucial for energy supply [1] - The Jinping and Baihe-Tan hydropower bases supply approximately 55 billion kilowatt-hours of electricity to Jiangsu annually, accounting for about 30% of Jiangsu's total electricity consumption from outside the province [1] Group 3: Technological Advancements - The Jinping-Su Nan project, operational since 2012, was a technological milestone with a direct current transmission capacity of 7.2 million kilowatts, representing the highest level of ultra-high voltage direct current technology at that time [1] - The Baihe-Tan-Jiangsu project, completed in 2022, has a maximum transmission capacity of 8 million kilowatts, further enhancing the clean energy absorption capacity and operational resilience of the East China power grid [1] Group 4: Environmental and Economic Benefits - Over the past decade, Jiangsu has achieved an average energy consumption growth rate of 3% and a carbon emission growth rate of 1.5%, supporting an average GDP growth rate of 6.5%, indicating a significant increase in the region's "green" development [2]
“川电入苏”输送绿电突破5000亿千瓦时
Xin Hua Ri Bao· 2025-11-23 22:16
Core Insights - The "Chuan Dian Ru Su" ultra-high voltage transmission project has delivered over 505 billion kilowatt-hours of clean hydropower to Jiangsu, significantly contributing to energy structure optimization and green low-carbon development [1] Group 1: Project Overview - The two key ultra-high voltage projects, ±800 kV Jinping-Sunan and ±800 kV Baihetan-Jiangsu, serve as vital energy corridors connecting western clean energy bases with eastern electricity load centers [1] - These projects are part of China's "West-to-East Power Transmission" initiative, addressing the energy supply-demand imbalance between resource-rich areas and economically developed regions [1] Group 2: Environmental Impact - The energy delivered has resulted in the saving of over 150 million tons of standard coal and a reduction of more than 475 million tons of carbon dioxide emissions [1] Group 3: Regional Energy Dynamics - Jiangsu, as a major economic and energy-consuming province, relies heavily on these projects, which account for approximately 30% of Jiangsu's total electricity consumption from external sources [1] - The Jinping and Baihetan hydropower bases supply around 55 billion kilowatt-hours of electricity to Jiangsu annually, making them the most important source of cross-regional power for the province [1]
“川电入苏”特高压工程累计输送清洁水电超5000亿千瓦时
Yang Shi Xin Wen· 2025-11-21 23:29
截至21日,这两条特高压工程累计向江苏输送清洁水电达到5050亿千瓦时,相当于近6个三峡电站一年的发电量,节约标准煤超1.5亿吨,减排二氧化碳4.75 亿吨。 记者从国家电网了解到,截至昨天(21日),两条"川电入苏"特高压工程已累计输送清洁水电突破5000亿千瓦时,有力推动了区域能源结构优化与绿色低碳 转型。 作为我国"西电东送"重点工程,正负800千伏锦屏至苏南、白鹤滩至江苏两条特高压工程,是连接西部清洁能源基地与东部用电负荷中心的两大电力通道。 国网江苏超高压公司设备部主任 孙勇军:锦屏、白鹤滩两大水电基地每年向江苏输送电量约550亿千瓦时,约占江苏区外受电总量的30%,用电高峰的送电 能力达1440万千瓦,已经成为江苏省最重要的跨区电力支撑。 ...