项目建设过程中，新场景也出现在土建开挖等领域。2024年11月26日，我国首个抽水蓄能重卡换电站在 南宁抽蓄工程上水库区域投入使用，配置20辆可在3~5分钟内快速换电的电动重卡。"南宁抽水蓄能电站 土石开挖总量达1900万立方米，安装专用换电站，以电动重卡替代燃油重卡，不仅方便运输车辆就近补 能，还能让绿色工程'绿色'建设。"南网储能公司南宁抽蓄项目部副总经理代雄表示。 中国发展网讯 记者皮泽红报道2025年末，国家"十四五"重大工程——广西南宁抽水蓄能电站全面投产 发电。作为广西首座抽水蓄能电站，南宁抽水蓄能电站如期投产，正式开启了广西"十五五"以抽水蓄能 电站助力新型电力系统构建的新里程。 2022年11月1日，全长52米的全断面硬岩隧道掘进机（TBM）"南宁一号"正式在南宁抽水蓄能电站自流 排水洞口投入使用，这是世界最先进隧洞施工装备在华南地区抽水蓄能领域的首次应用。有了先进掘进 装备的"加持"，460天后，5099米的自流排水洞精准贯通。"南宁抽水蓄能电站涉及长短各异的平洞29 条，总长超20000米。规模化应用定制式隧道掘进机，将有力推动弱爆破、快掘进，隧洞开挖作业提效 成果明显。"南网储能公司南宁 ...

南宁抽水蓄能电站装机规模120万千瓦，安装4台30万千瓦抽水蓄能机组，是我国首个核准、开工、投产 均处在一个五年规划的独立抽水蓄能工程。"电站建成后，每年最多可消纳清洁能源25亿千瓦时，相应 减排二氧化碳220万吨。"南网储能公司南宁抽蓄项目部总经理朱泽宽介绍。除了促进电网调节能力提升 和清洁能源消纳，南宁抽水蓄能电站在建设过程中还催生了一批新场景、新技术、新方式，探索实践了 抽水蓄能产业智能化、绿色化、融合化发展的新范式。 新场景加快培育 ——南网储能探索智能化、绿色化、融合化发展新范式 岁序更替，华章日新。2025年末，国家"十四五"重大工程——广西南宁抽水蓄能电站全面投产发电。作 为广西首座抽水蓄能电站，南宁抽水蓄能电站如期投产，正式开启了广西"十五五"以抽水蓄能电站助力 新型电力系统构建的新里程。 在南宁武鸣区地下百米深处的电站厂房里，4台重达1600吨的机组飞速旋转，每小时可将100万立方米的 水能转化为120万千瓦时清洁电能。抽水蓄能电站由上、下水库和输水、发电系统组成，除了把工程平 台开放给新场景应用，各系统建设也主动寻求着工程技术革新。 以南宁抽水蓄能电站输水系统为例，当水能以每小时百万立方米 ...

为此，三峡集团将世界最大清洁能源走廊建设中积累的水电建设管理核心能力和经验成功运用到抽水蓄 能领域，在天台抽蓄电站建设过程中先后完成了水电行业1000兆帕级国产钢板及配套焊材的首次应用， 突破了1000兆帕级水电高强钢及配套焊材国产"双零"瓶颈，填补了国内空白；实现了抽蓄行业混凝土面 板低热水泥首次应用，使面板混凝土质量及温控防裂得到有效控制，工程指标远优于同类项目；牵头创 新研发了智能筑坝无人机械群协同作业技术，革新了抽蓄电站土石坝填筑模式…… 三峡建工党委书记、董事长高鹏表示，天台抽蓄电站在超高水头、大容量机组、先进材料、智能建造等 方面取得了很多技术创新成果，既保障了电站高质量建设，也有力推动了抽水蓄能行业技术进步。 据悉，天台抽蓄电站建成后主要服务浙江电网，并为华东电网提供灵活调度能力，将有效助力新能源消 纳、保障电网安全稳定运行。数据显示，"十四五"期间，我国抽水蓄能总装机容量已突破6200万千瓦， 总装机容量连续9年居世界首位。而目前，三峡集团已投产、在建抽蓄项目总装机达2120万千瓦。 三峡集团党组成员、副总经理王殿常表示，"十四五"期间，三峡集团全面建成了华东地区最大抽水蓄能 电站浙江长龙山抽 ...

中新社北京12月25日电 (记者 庞无忌)记者25日从三峡集团获悉，当日，由三峡集团投资建设的浙江天 台抽水蓄能电站(以下简称天台抽蓄电站)首台机组正式并网发电。 该机组单机容量为42.5万千瓦，是目前国内单机容量最大的抽水蓄能机组。它的并网不仅是中国水电装 备制造、安装与运行的又一突破，也意味着华东电网将再添一座巨型"充电宝"与清洁能源"调节器"。 12月25日，浙江天台抽水蓄能电站首台机组正式并网发电，图为电站上水库与下水库俯瞰图。(三峡集 团供图) 抽水蓄能被称为电网中的"充电宝"，是电力系统的主要调节电源。有别于传统水电，抽水蓄能安装的可 逆式水轮发电机组具备双向能量转换能力，可以根据电力消费峰谷规律，利用上、下水库落差，在用电 负荷低谷时，用电把水从下水库抽往上水库，变成势能有效储存起来，在用电高峰时把储存的势能再转 为用户需要的电能。 天台抽蓄电站主体工程于2022年5月正式开工，在建设过程中，创造了三个"第一"、三项"首次"。其中 包括额定水头世界最高、抽蓄机组单机容量国内最大以及引水斜井国内在建抽蓄最长；水电行业首次规 模化应用1000兆帕级国产钢板及焊材，抽蓄行业首次应用低热混凝土以及首次落 ...

12月21日，记者从南方电网储能股份有限公司获悉，近日，国家"十四五"重大工程——广西南宁抽水蓄 能电站首批两台机组顺利投产。作为广西首座抽水蓄能电站，南宁抽水蓄能电站首批两台机组的投产实 现了广西电力系统中抽水蓄能机组的"从无到有"。 南宁抽水蓄能电站是"十四五"华南地区首个核准的抽水蓄能工程，2022年7月主体工程开工，总投资约 80亿元，安装4台30万千瓦机组。"工程第二批两台机组也进入了投产前的最后准备阶段，确保月底前全 面投产。届时，电站将给八桂大地增加240万千瓦的调节能力，每年最多可消纳清洁能源约25亿千瓦 时，相应减少二氧化碳排放220万吨。"南网储能公司南宁抽蓄项目部副总经理代雄介绍。 作为新型电力系统中的高端技术装备，抽水蓄能机组既"庞大"又"精密"。以南宁抽水蓄能电站的机组为 例，"庞大"方面，单台机组重达1600吨，相当于800台新能源汽车的重量大小；总高超过28米，达到9层 居民楼的高度；机组底座"蜗壳座环"的最大直径超过8米，与1个小花坛相当。而在"精密"方面，机组的 核心部件铁心由超过14万张的硅钢片叠加而成，每片钢只有0.35毫米厚，与3张A4纸叠在一起的厚度相 当。当机组飞速 ...

与常规抽水蓄能电站不同，梅蓄电站全部抽水和发电电量均在南方区域电力现货市场参与交易，是我国 抽水蓄能运营市场化改革的示范性电站。基于电站一期工程入市交易的成熟经验，二期工程采取"投产 即入市"的建设模式，投产当日起便在电力市场买电抽水、放水卖电。 近日，粤港澳大湾区"十四五"首个抽水蓄能工程——梅州抽水蓄能电站（以下简称"梅蓄电站"）二期工 程全面投产，成为我国消纳清洁能源能力同规模电站最强、机组国产化程度最高、市场化运营容量最大 的抽蓄电站，为粤港澳大湾区持续输送绿色电力。 梅蓄电站二期工程安装4台30万千瓦机组，加上2022年投产的一期工程4台30万千瓦机组，电站8台机组 总规模达到240万千瓦，每年最多可消纳清洁能源72亿千瓦时，相当于328万居民一年的用电需求。 抽水蓄能机组由主机设备和控制系统构成，分别相当于人的"身体"和"大脑"。作为我国能源领域重大技 术装备的依托工程，梅蓄电站二期工程不仅规模化应用国产首台（套）抽水蓄能成套开关设备，还实现 了控制系统的技术自主可控。"我们着力推动抽蓄主机设备全面实现国产化，梅蓄电站的多台机组使用 了国产成套开关设备，包括安装115类我国自主生产的关键技术元器件 ...

在技术方面，哈电电机在抽水蓄能领域围绕"高、低、宽、大、变"持续创新。该项目采用的抽水蓄能机 组运用了领先的设计理念和制造工艺，各项性能指标达到国际先进水平。机组具备效率优、稳定性强、 可靠性高等优势，能够满足项目的严苛运行要求，为客户创造最大价值。 上达岱项目的成功中标，不仅彰显了哈电电机在抽水蓄能领域的技术实力和品牌影响力，更是企业践 行"走出去"战略、积极参与共建"一带一路"的重要成果。哈电电机相关负责人表示，公司将继续提升技 术创新能力和产品质量，为全球客户提供更优质的产品和服务，为推动世界能源绿色低碳发展贡献中国 力量。 （文章来源：科技日报） 11月12日，哈电集团哈尔滨电机厂有限责任公司（以下简称哈电电机）收到中标通知书，成功中标柬埔 寨上达岱抽水蓄能电站全部4台（套）水泵水轮机及其附属设备。这是中国抽水蓄能装备首次进入国际 市场，哈电电机以领先的抽水蓄能技术和装备，为共建"一带一路"注入新动力，助力中柬能源合作迈上 新台阶。 上达岱抽水蓄能电站位于柬埔寨国公省，计划安装4台单机容量250兆瓦的抽水蓄能机组，由中国重型机 械有限公司以BOT模式参与项目开发。该项目是中柬两国领导人共同确定的重点合 ...

Core Insights - China is rapidly building a new power system dominated by renewable energy under the "dual carbon" goals, with pumped storage hydropower entering a golden period of development [1] - As of the end of 2024, China's cumulative installed capacity of pumped storage will reach 58.69 million kilowatts, accounting for over 30% of the global total, maintaining the world's leading position for nine consecutive years [1] - The industry faces challenges such as the need for enhanced capacity and technology, improved electricity pricing mechanisms, and insufficient collaboration within the supply chain [1] Functional Restructuring - Pumped storage is evolving from merely being a "regulator" to becoming a "stabilizer" for the entire power system, reflecting the strategic elevation of its technology [2] - The integration of high proportions of renewable energy has introduced new challenges, necessitating a shift in pumped storage's role to provide system stability support [2] - Pumped storage's advantages include large capacity, rapid response, and operational flexibility, making it essential for enhancing grid resilience [2] Regional Practices - Different regions in China showcase the diverse roles of pumped storage, such as ensuring power supply safety during extreme weather in Northeast China and peak shaving in North China during heating periods [3] - The operational model of pumped storage is transforming from simple cycles to more flexible operations, enhancing its adaptability to fluctuations in renewable energy output and load changes [3] Industry Chain Development - China has established a comprehensive pumped storage industry chain, with significant advancements in design, equipment manufacturing, and construction [4][5] - The industry is experiencing rapid expansion, but structural bottlenecks are emerging, including mismatches between capacity and demand, and challenges in talent and resource allocation [5] - The industry is transitioning from a focus on construction to a more balanced approach that includes operation and talent development [5] Path to Breakthrough - To address the challenges, a systematic approach is needed, including a planning system that balances resource allocation and demand, and fostering innovation in technology and equipment [6] - Enhancing cross-sector collaboration and comprehensive regulation is essential to avoid the pitfalls of focusing too heavily on construction [6] Development Paradigm - The pumped storage industry is at a crossroads, requiring a collaborative approach among policy, technology, and market forces to ensure sustainable development [7] - A robust policy framework, particularly the "two-part electricity price" mechanism established in 2021, is crucial for providing stability [7] - The industry must adapt to market changes, including the establishment of a composite revenue model that incorporates capacity fees and auxiliary service income [7][8] Future Outlook - The integration of digital technologies is transforming the entire industry chain, enhancing operational efficiency and system intelligence [8] - The acceleration of the national unified electricity market is reshaping the operational ecosystem for pumped storage, creating multiple revenue channels [8][9] - Future efforts should focus on refining market rules and establishing pricing mechanisms that reflect the system support value of pumped storage [9]

Core Viewpoint - The National Energy Administration and four other departments have issued guidelines to promote the high-quality development of energy equipment, focusing on advanced battery storage systems and various energy storage technologies [1] Group 1: Battery Storage Equipment - Establish a high safety and high reliability battery storage equipment system [1] - Develop long-life, wide temperature range, and low decay lithium batteries, sodium batteries, and solid-state batteries [1] - Construct low-cost, long-duration vanadium-based, iron-based, and organic flow battery equipment systems [1] Group 2: Safety and Monitoring Technologies - Breakthroughs in battery management system safety monitoring, hazard warning, and proactive protection technologies are emphasized [1] - Enhance the intrinsic safety performance of energy storage batteries [1] Group 3: Physical Energy Storage Technologies - Develop large-capacity, low-cost physical energy storage technologies, including high-head pumped storage units and large-capacity variable-speed units [1] - Research key equipment such as high-power, high-parameter compressors and expanders [1] Group 4: Thermal Energy Storage Technologies - Develop low-cost, high-efficiency, and long-life thermal storage key technology equipment [1] Group 5: Short-term Energy Storage Equipment - Research high-efficiency flywheel energy storage and high specific energy long-life supercapacitors for short-term high-frequency energy storage [1] - Promote engineering validation of these technologies [1] Group 6: Networked Energy Storage Technologies - Encourage the development of networked energy storage technology [1] - Create adaptive networked energy storage systems and equipment for multiple scenarios and operating conditions [1]

Group 1 - In July, China's electricity consumption exceeded 1 trillion kilowatt-hours for the first time, marking an 8.6% year-on-year increase, which is unprecedented globally [1] - The total installed power generation capacity in China reached 3.67 billion kilowatts by the end of July, a year-on-year increase of 18.2%, equivalent to the capacity of over 160 Three Gorges power stations [2] - Renewable energy generation increased by 15.6% in the first half of the year, with one-third of the total electricity consumption now coming from green energy sources [3] Group 2 - The electricity supply remained stable this summer due to the orderly commissioning of various power sources, including the largest thermal power plant and significant wind and hydropower projects [2][4] - The optimization of the power grid and the completion of over 160 key projects ensured reliable electricity delivery, with cross-regional power trading mechanisms enhancing supply security [5][6] - New energy storage systems have seen a nearly 30-fold increase in installed capacity over five years, providing flexibility in managing electricity supply and demand [7] Group 3 - Demand-side resources are being activated, with initiatives like residential energy-saving programs and virtual power plants helping to alleviate peak load pressures [8] - The future of China's power system aims to be clean, low-carbon, safe, and efficient, contributing to economic vitality and improved quality of life [9]