超3000公里北电南送—— 海南首次用上内蒙古清洁电能 海南日报讯(海南日报全媒体记者 邵长春 通讯员 卢欣 眭原 郑智峰)记者从南方电网海南电网公司 获悉，10月3日，在北京电力交易中心与广州电力交易中心联合组织下，海南电网公司与内蒙古发电企 业达成跨电网经营区电力交易，成交电量约700万千瓦时。 此次交易计划于10月3日至9日的用电高峰时段(每日18：00—次日4：00)将内蒙古西部地区的清洁 电能跨区域、分批次送入海南，保障国庆中秋期间海南电力平稳可靠供应。 本次交易通过全国统一电力市场，利用跨区跨省输电通道，内蒙古西部地区富余的风、光等清洁能 源发电将经由华北、华中、广东及琼粤跨海联网通道传输至3000余公里外的海南岛，实现纵贯南北 的"削峰填谷"与"负荷转移"，有效提升了跨电力经营区、跨省区、超大范围的供电稳定性和能源利用效 率。 广州电力交易中心交易组织部负责人表示，此次交易畅通衔接了跨电网经营区的送电机制，实现了 全国电力生产力布局的"南北贯通"，优化了电力资源跨经营区的配置，是全国统一电力市场建设的重要 实践和标志性成果。 "这批清洁电能进入海南后，将有效提升海南电力供应能力。'双节'期间，海 ...

央视网消息：10月3日，在南方电网、国家电网与内蒙古电力公司的协同下，通过跨经营区电力交 易，来自内蒙古西部地区约700万度的风、光等清洁能源发电，在用电高峰时段由华北、华中、广东及 琼粤跨海联网的输电线路、分批次送入海南，支撑国庆中秋假期海南当地电力稳定供应。本轮跨区域送 电将持续至10月9日，这是内蒙古西部地区清洁电能首次外送海南，进一步畅通了跨多个经营区的大规 模送电机制。 ...

央视网消息：10月1日是新中国成立76周年国庆日。接下来，让我们迎着朝阳，去看看晨光里的锦绣中国。 黑龙江：抚远破晓江天阔 "东"字镶金日初升 首先我们来到黑龙江省抚远市。墨蓝色的天幕泛起鱼肚白，水波荡漾，勾勒出江天一色的生动模样。清晨时分，太阳跃出地平线，与朝霞 交相辉映。广场上三面立体的巨型篆体"东"字标，顶部镶嵌金色地球仪，象征托起太阳的东方。 天津：晨晖漫染海河碧 松弛津韵入画来 山东：云拂岱顶晨光暖 秋染泰山日出红 泰山是世界文化与自然双遗产，破晓前的泰山之巅沉浸在一片静谧的黛色里。当天际渐转橘红，顷刻间，红日跃出、金光洒落，云海仿佛 被瞬间唤醒，浪头翻涌着，托举黛色的群峰，光明和温暖覆盖大地。 江苏：日出东海映碧波 风电劲吹绿动能 晨光熹微时，东海碧波之上，一轮红日喷薄而出，万顷浪涛瞬间被染成流动的金色绸缎。离岸数十公里的海面上，江苏盐城大丰海上风电 场的白色风机列阵排布，将海风与晨光的力量转化为清洁电能，生动书写着蓝色国土上的绿色传奇。 浙江：巨轮泊岸承晨色 港立甬舟作业忙 一轮红日出东海，万吨巨轮作业忙。现在画面中我们看到的是宁波舟山港梅山港区，矗立在码头边的大型桥吊迎着朝阳，挥舞着巨大的手 ...

转自：新华财经 桂江蕴藏着丰富的水力资源，充分利用这些水力资源为工业、农业、旅游业服务，是桂江两岸人民的共同心愿。早在二十世纪五十年代，国家有关部门便 多次赴昭平勘察规划。1958年12月，在前苏联专家指导下，昭平水电站作为外援项目正式动工兴建。然而，受当时国家一穷二白、缺乏大型水力发电站建 设经验及国际环境影响，工程于1961年被迫停建。 1978年党的十一届三中全会胜利召开，唤来了昭平水电站重生之机。在自治区党委政府的支持下，昭平水电站项目被列为"八五"重点工程，重新启动。电 站的新一轮规划更加注重生态保护与资源可持续利用，放弃了之前的大型电站方案，转而采取更符合桂江流域特点的中型水利枢纽设计，同时兼具发电、 水利与航运功能。 险峡变平湖 树桂江电站标杆 昭平电厂于1989年12月动工建设，1995年9月，3号机组并网发电成功，标志着昭平电厂全面投产。它是桂江梯级开发的首个中型枢纽工程，也是广西首个 以股份制模式投资建设的地方水电项目，极大缓解了桂东地区电力紧缺状况，为地方经济发展注入强劲动力。 昭平电厂全景图（2025年） 退休老职工黄露回忆道："1992年1月5日，1510m³/s流量的洪水像脱缰的野 ...

Core Points - The Dashi Xia Hydropower Hub Project in Xinjiang has officially transitioned from construction to operational preparation phase [1][3] - The project is located in the Aksu region of Xinjiang and features a maximum dam height of 247 meters, setting a world record for concrete-faced rockfill dam construction [3] - The total planned installed capacity of the project is 750,000 kilowatts, aimed at peak regulation for the power system in southern Xinjiang, while also providing irrigation and flood control [3] - Upon completion, the project is expected to generate over 1.8 billion kilowatt-hours of clean energy annually, sufficient to meet the electricity needs of 650,000 households for a year [3] - The project is scheduled for full completion and operation next year, providing a stable water source for agricultural irrigation in the Aksu region [3]

Core Insights - The construction of the Tibet-Guangdong Direct Current Transmission Project, initiated on September 16, aims to connect the abundant green energy from Tibet to the vibrant Guangdong-Hong Kong-Macao Greater Bay Area with a transmission speed of just 9 milliseconds, symbolizing a significant technological breakthrough and regional collaboration [1][3]. Group 1: Technological Significance - The project represents a milestone in China's efforts to achieve high-level technological self-reliance in the power sector, overcoming challenges such as ultra-high altitude transmission and integrating large-scale renewable energy into a weak grid [3]. - It serves as a testing ground for advanced technologies, including the development of high-power semiconductor devices suitable for ultra-high altitude projects and the application of digital twin and artificial intelligence technologies [3]. Group 2: Economic Impact - The project is expected to create over 100,000 direct jobs, significantly promoting economic and social development in Tibet, which has rich clean energy resources but faces development and transmission challenges [4]. - Once fully operational, the project will provide over 43 billion kilowatt-hours of clean electricity annually to the Greater Bay Area, supporting high-quality economic development and acting as a green engine for the region [4]. Group 3: Regional Collaboration - The project transcends the traditional "West-to-East Power Transmission" model, establishing a new paradigm for regional collaborative development, effectively transforming regional resource advantages into economic benefits [4]. - It exemplifies a successful model of regional cooperation by breaking down geographical barriers and aligning resources with market demands, thereby facilitating a precise connection between protection and development [4].

人民网伊斯兰堡9月16日电 （记者程是颉）9月15日，巴基斯坦苏吉吉纳里水电站顺利实现商业运 行一周年，在伊斯兰堡举办庆祝活动。巴基斯坦计划发展部部长伊克巴尔、中国驻巴基斯坦大使馆临时 代办施远强等参加活动。 伊克巴尔表示，苏吉吉纳里水电站为巴基斯坦持续输送清洁能源，在优化能源结构、降低传统能源 依赖、筑牢国家能源安全防线等方面发挥了关键作用。巴基斯坦政府将始终全力支持水电站发展，持续 强化安全保障措施，推动更深层次、更高水平的务实合作。 施远强表示，苏吉吉纳里水电站是中巴经济走廊的标杆项目，清洁能源优势显著，为中巴两国加快 构建新时代更加紧密的中巴命运共同体提供重要支撑，为高质量共建中巴经济走廊注入新活力。 苏吉吉纳里水电站位于巴基斯坦西北部开普省昆哈河流域，是中国共建"一带一路"倡议先行的中巴 经济走廊首批清单项目，由中国能建投建并运营。一年来，水电站成功实现电力生产"零事故、零损 失"的安全运营目标，已累计向巴基斯坦输送清洁电能28亿度。 ...

柬埔寨额勒赛下游水电站（见图，罗世云摄）宛如一块翡翠，镶嵌在豆蔻山脉深处。电站大坝上，用中 文、柬文书写的"开发水电福泽百姓"格外醒目。这座由中国华电集团有限公司投资建设的水电站已连续 安全生产超过4300天，年均发电量约10亿千瓦时，为柬埔寨贡献了年均10%以上安全稳定可靠的电能。 日前，记者来到柬埔寨西南部戈公省，探访这座"上岗"已10余年的水电站，看它如何守护柬埔寨万家灯 火，为中柬铁杆友谊添砖加瓦。 保障电力稳定降低用电成本 8月正值额勒赛河汛期，水电站值班员杨伟国一大早就开始巡检大坝。"现在正是防汛的关键时期，24小 时都要有人值班。"他告诉记者，"目前水位是107米，超过108米就需要泄洪。" 杨伟国说，值班人员每天要在工作群里发布两次中短期天气预报，每小时发布一次大坝水位、机组负 荷、大坝入库流量等水情信息，并根据气象预测提前做好准备。如果降雨量特别大，就要启动应急预 案。"根据预测，最近会有强降雨。我们已经准备充足的防汛物资，检查维护柴油发电机等备用电源、 泄洪设施、卫星电话等，确保安全度汛。"杨伟国说。 来到水电站试验中心，一名操作员正在进行设备检测。他将变压器取样油充入氮气，放入振荡仪，升 ...

Core Viewpoint - The successful commissioning of the first unit of the Meizhou Pumped Storage Power Station Phase II marks a significant milestone in China's pumped storage sector, enabling immediate market participation and enhancing the regulation capacity of the new power system while accelerating the construction of a unified national electricity market [1][2]. Group 1: Project Details - The first unit of Meizhou Phase II can generate 300,000 kilowatt-hours of clean electricity per hour, equivalent to the daily electricity consumption of 50,000 residents [1]. - The total trading scale of the power station in the electricity market reaches 1.5 million kilowatts, making it the largest pumped storage station in China [1]. - The project has a total investment of approximately 12 billion yuan, making it the largest pumped storage project in the Guangdong-Hong Kong-Macao Greater Bay Area [2]. Group 2: Environmental Impact - Upon full completion, the entire power station's installed capacity and regulation capacity will reach 2.4 million kilowatts and 4.8 million kilowatts, respectively [2]. - The station can annually absorb up to 7.2 billion kilowatt-hours of clean energy, reducing standard coal consumption by approximately 2.18 million tons and cutting carbon dioxide emissions by about 5.9 million tons [2]. - The clean energy absorption capacity will be the strongest among domestic pumped storage stations of similar scale [2]. Group 3: Market Participation - The Meizhou Pumped Storage Power Station will participate in the electricity market using a "quantity and price reporting" method for the first time in China, starting in October 2024 [1]. - As of the end of August, the station has traded over 1.74 billion kilowatt-hours in the market and has responded to market demands by initiating operations over 4,200 times [1].

Core Insights - The Inner Mongolia Autonomous Region has initiated the construction of three large-scale wind and energy storage projects, totaling an investment of 371 million yuan [1] - These projects are expected to enhance the renewable energy integration capacity in the eastern Inner Mongolia region [1] Investment and Infrastructure - The three projects involve the construction and expansion of two 500 kV substations and the installation of 110.3 kilometers of 500 kV transmission lines, along with the erection of 268 iron towers [1] - The projects are scheduled to be operational by November 30, 2025, contributing approximately 8.67 billion kWh of clean electricity annually [1] Environmental Impact - The annual output of these projects is projected to save 2.6295 million tons of standard coal and reduce carbon dioxide emissions by 11.22 million tons [1] - The projects will also generate an estimated annual output value of 2.4 billion yuan [1] Strategic Importance - These initiatives are expected to enhance cross-regional power support capabilities and promote the clustering of clean energy industries [1] - The projects align with Inner Mongolia's goal of becoming a significant energy and strategic resource base for the nation [1]