（央视财经《经济信息联播》）今天（9月28日），国家"十四五"规划重点工程——青藏联网二期扩建工 程正式投运，满足青藏联网工程输电能力新的要求。 青藏联网二期扩建工程于2024年5月开工建设，工程总投资超26亿元，在工程两端换流站内开展扩容改 造，同时对工程原有控制系统进行全面升级，实现输电能力翻倍。极大程度上解决西藏夏季丰水期电力消 纳难和冬季枯水期缺电的问题。 国家电网公司特高压部换流站处副处长 杨鹏程：工程的建成投运，可将青海与西藏之间的输电能力提高 一倍，达到120万千瓦，每年可助力西藏绿电外送21亿千瓦时。在冬季，入藏的电量可达到全区用电量的 35%，可进一步提高西藏电力保供能力。 转载请注明央视财经 编辑：王昕宇 ...

转自：新华财经 编辑：焦若涵 据悉，国网呼伦贝尔阿荣旗500千伏输变电工程项目是国家大型风电光伏基地项目配套工程，也是国网 集团在内蒙古第一批技术更新改造贷款项目中投资规模最大的项目，预计将于2025年11月底建成投运。 项目投运后，将有力支撑华能蒙东伊穆直流外送二期等风电项目并网，满足呼伦贝尔岭东地区超320万 千瓦新能源接入需求，成为自治区"绿电外送"战略重要一环，对推动地区绿色经济发展、促进电网网架 结构优化具有重要意义。 在绿电行业贷款投放过程中，农行内蒙古分行始终秉承"效率优先、服务到位"的原则，为企业提供差异 化金融服务，成立跨层级、跨区域的联动工作专班，紧盯绿电项目核准及建设进度，持续跟进服务，实 施绿色审批通道，提升项目服务的主动性、及时性，得到客户高度认可。截至目前，该行已累计为蒙东 地区绿电行业投放贷款286亿元。 下一步，农行内蒙古分行将持续深入践行金融工作的政治性、人民性，强化使命担当，围绕做好"五篇 大文章"、服务国家"两重两新"项目等，进一步加大金融支持力度，以实际行动积极助力实体经济高质 量发展。 8月中旬，内蒙古自治区党委、政府专门出台了推动蒙东振兴的相关措施，为高效落实自治区 ...

"十四五"规划提出，建设清洁低碳、安全高效的能源体系。内蒙古风光资源富集，肩负着"西电东 送""北电南供"的国家使命。如何将这得天独厚的"草原风光"，跨越千山万水，高效、安全地输送到千 里之外？这背后，离不开稳定、可靠的电网系统。接下来，让我们一同聚焦内蒙古绿电外送，看内蒙古 如何通过电网聚能，将清洁电能源源不断地输向全国。 位于内蒙古锡林郭勒盟的胜利站和位于河北张家口市的张北站，是华北地区重要的特高压枢纽。2024年 10月31日，"十四五"电力发展规划重点项目张北-胜利1000千伏特高压交流工程正式投运，在两个变电 站之间搭建起特高压输电通道。电力送出从链式通道升级为环形通道，沿线的每一个站点都可以双向输 电，保障输电安全稳定。 在"能源动脉"特高压之外，还有无数的"毛细血管"共同运输绿电。内蒙古2024年绿电交易规模位居全国 第一，截至目前已与8个省区建立了绿电外送交易合作。今年6月，蒙西电网绿电首次实现外送南方电 网，将内蒙古的绿电送到广东。 张北-胜利工程扩建特高压变电站3座，新增变电容量900万千伏安。投运后，每年可从锡林郭勒、张家 口对外输送超过700亿千瓦时的电能，相当于1900万户家庭1年的 ...

Group 1 - The core point of the articles highlights the significant growth in electricity exports from Heilongjiang Province, with a projected 186 billion kilowatt-hours in 2024, representing a year-on-year increase of 19.2%, and for the first time, renewable energy exports surpassing 100 billion kilowatt-hours [1][2] - Heilongjiang's green electricity export transactions initiated this year have enabled the province to supply stable power to major cities like Beijing, Tianjin, and Shanghai, leveraging its surplus green energy during nighttime [1] - The construction of new power infrastructure, including a 500 kV transmission and transformation project in Daqing, is expected to enhance the region's renewable energy collection capacity by 2 million kilowatts by the end of 2025 [1] Group 2 - Over the past five years, Heilongjiang has completed several 500 kV substation expansion projects, alleviating the pressure of renewable energy transmission in regions such as Suihua, Hegang, and Mudanjiang [2] - During the 14th Five-Year Plan period, Heilongjiang's installed renewable energy capacity is projected to increase from 11.53 million kilowatts in 2020 to 28.5 million kilowatts by the end of May 2025, with a total addition of 16.97 million kilowatts [2]

Core Viewpoint - The development of clean energy in Qinghai Province, particularly through solar and hydropower integration, showcases a successful model for sustainable energy production and ecological restoration, with significant contributions to the national energy grid [1][3][4]. Group 1: Clean Energy Infrastructure - The Gonghe Solar Thermal Power Plant in Hainan Prefecture has a capacity of 50,000 kilowatts and utilizes a tower solar thermal system with a 6-hour heat storage system, providing stable energy output even during adverse weather conditions [1]. - As of May 2023, Qinghai's clean energy generation capacity reached 71.38 million kilowatts, with renewable energy accounting for 94.2% of the total installed capacity [3]. - The ±800 kV Qingyu UHV project is a key infrastructure for transmitting green electricity from Qinghai to eastern regions, enhancing the integration of renewable energy into the national grid [4]. Group 2: Ecological and Economic Benefits - The installation of solar panels in Taratand has contributed to ecological restoration by reducing wind speed, minimizing water evaporation, and providing irrigation to previously desertified land [2]. - The collaboration between solar power companies and local farmers allows for free grazing of sheep in solar parks, which helps manage vegetation and reduces fire risks while increasing farmers' income [2]. - Qinghai aims to exceed 100 million kilowatts of wind and solar capacity by 2030, positioning itself as a national clean energy hub and contributing to high-quality economic development [6]. Group 3: Technological Advancements - The use of advanced UHV transmission technology allows for efficient long-distance transport of green electricity, with a transmission time of just 5 milliseconds to destinations over 1,500 kilometers away [3][4]. - Qinghai's cool climate serves as a natural cooling source, reducing energy consumption for data centers by 40% and lowering operational costs significantly [4]. - The province has established a robust power grid capable of supporting over 10 million kilowatts of transmission capacity, facilitating the integration of large-scale renewable energy [5].