抽水蓄能
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生态“高颜值” 经济“高价值”
Jin Rong Shi Bao· 2025-12-23 05:13
在綦江区的山溪三美小流域,绵延的青山与蜿蜒的溪流交织成一幅动态的生态画卷。为激活沉睡的自然 资源,山溪三美小流域20年开发经营权以1.38亿元完成交易,创下中西部单笔最大水土保持生态产品转 化纪录。农发行綦江支行以其开发经营权作质押为山溪三美小流域水土保持项目投放贷款1.05亿元,是 重庆市首笔支持水土保持生态产品价值转化的绿色贷款,打通了"资源—资产—资本—资金"转化通道。 为破解生态资源交易难、变现难问题,满足多样化融资需求,中国人民银行巴南分行引导金融机构将生 态产品价值收益权纳入可接受抵押品目录,发展基于土地使用权、林权、取水权、碳排放权等各类资源 环境权益的融资工具,通过拓展市场化、多元化融资渠道有效补偿生态保护者利益。重庆三峡银行巴南 支行落地重庆首笔农村集体经营性建设土地使用权抵押贷款500万元。光大银行巴南支行为重庆紫光国 际化工有限责任公司发放碳排放权质押贷款8524万元,帮助企业盘活碳配额资产。截至2025年8月末, 辖区金融机构投放17.81亿元林权质押贷款,投放3笔、6.99亿元"取水权"质押贷款,投放2笔、5.04亿元 砂石土资源未来收益权质押贷款。 转型金融赋能 "以前庄稼收完还要 ...
太子河抽水蓄能电站通风洞提前85天贯通
Xin Lang Cai Jing· 2025-12-20 22:07
12月12日,在本溪市本溪满族自治县羊角沟村的崇山峻岭间,辽宁太子河抽水蓄能电站建设迎来重大节点,电站通风兼安全洞实现全线贯通,较施工计划提 前85天完成。这一里程碑式进展为后续地下厂房等主体工程施工奠定了坚实基础。 项目公司工程技术管理部主任余剑飞告诉记者,通风兼安全洞建设总长1395米,是整个抽蓄项目关键线路上的重要控制性工程。自2024年12月6日完成首次 洞身爆破以来,建设团队连续奋战,最终较计划工期提前3个月实现贯通,并创造了单月进尺203米的技术突破。 (来源:辽宁日报) 转自:辽宁日报 图为太子河抽水蓄能电站通风洞建设现场。 余威 本报特约记者 林林 摄 本报记者 许蔚冰 辽宁太子河抽水蓄能电站项目是目前东北地区在建装机容量最大的抽水蓄能电站。作为国家"十四五"规划重点能源工程,该项目总投资121.45亿元,总装机 容量1800兆瓦,设计年发电能力36.14亿千瓦时,年抽水能力为48.18亿千瓦时,计划于2030年实现首台机组并网发电。 在数字化建设方面,辽宁太子河抽水蓄能电站智慧建造中心也已投入使用。"电站施工人员的安全帽上都会装上定位装置,通过实时数据采集、分析和智能 决策,优化施工流程,提 ...
中国电建三日连中三标,超220亿抽蓄大单夯实储能市场领军地位
Xin Lang Cai Jing· 2025-12-15 13:33
2025年末,中国抽水蓄能建设市场传来重磅消息:中国电力建设集团旗下核心工程局在短短三天内,接连斩获山西、贵州、河北三省三大抽水蓄能电站核 心标段,合计中标金额超过220亿元人民币。 这一系列密集中标,不仅巩固了中国电建在国内抽蓄工程领域的领军地位,更标志着总装机达380万千瓦的一批国家"十四五"重点能源项目全面进入施工 快车道。 此次中标的项目均为区域能源战略的关键工程。12月10日,水电七局以1.37亿元报价,成为河北兴隆安子岭140万千瓦抽水蓄能电站筹建期洞室工程第一 中标候选人。 两天后的12月12日,水电十四局和水电四局分别中标:前者以7.67亿元拿下贵州华电福泉坪上120万千瓦抽水蓄能电站的输水发电系统工程,后者以5.01亿 元中标山西华电蒲县120万千瓦抽水蓄能电站同类型核心标段。 01 三大项目战略定位明确,总投资超220亿元 这三大项目合计总投资超过220亿元,总装机容量达380万千瓦,各具重要战略意义。其中,河北兴隆安子岭项目总投资81.32亿元,装机140万千瓦,是服 务京津冀电网调峰需求的重要清洁能源枢纽,预计2026年4月正式开工,2028年10月全面竣工,进度最快。 山西蒲县项目总 ...
河南能源项目投资连续3年超千亿元
Zhong Guo Xin Wen Wang· 2025-12-08 12:44
编辑:王永乐 广告等商务合作,请点击这里 在项目建设方面,该省支持民营企业参与能源领域重大项目建设,风电、光伏发电、清洁高效煤电、新 型储能、抽水蓄能、生物质发电、充电桩等领域向民营企业公平开放。 夏兴介绍,"十四五"以来,民营企业参与河南能源领域投资持续提升,从项目个数看,民营企业建设光 伏电站项目占比超90%,生物质发电项目占比超70%,清洁高效煤电项目占比超过20%,风电项目占比 为20%。从投资额看,民营企业在地热供暖领域投资占比超80%,充电桩领域占比超70%,新型储能领 域占比为25%,油气长输管道领域占比21%。从市场主体看,民营售电公司占比超80%,规模以上充电 桩运营商占比约70%。 近年来,河南能源低碳转型加快推进。通报称,截至目前,河南电力总装机累计突破1.6亿千瓦。其 中,可再生能源发电装机占比超"半壁江山"。预计2025年全省可再生能源发电量将突破1400亿千瓦时, 同比增长21%。(完) 来源:中国新闻网 河南能源项目投资连续3年超千亿元 中新网郑州12月8日电(王佳宁)河南省政府新闻办8日举行的"2025河南省民营经济高质量发展"系列新闻 发布会通报称,该省能源项目投资连续3年超 ...
广西首个抽水蓄能工程完成首轮蓄水
Guang Xi Ri Bao· 2025-12-07 03:14
十二月六日,国家"十四五"重大工程——南宁抽水蓄能工程完成首轮蓄水。 周军 摄 南宁抽水蓄能工程首轮蓄水在我国南方区域首次采用"下水库自然降雨蓄水"和"上水库机组抽水蓄 水"相结合的创新方式,历时10个多月完成。本轮蓄水通过对上水库抽蓄水的流量进行精准控制,在确 保上库坝受压稳定的前提下,提高蓄水效率至自然降雨蓄水的20倍以上。 2025年是南宁抽水蓄能工程建成投产的"冲刺年",工程蓄水和机组安装调试两大任务同时推 进。"除了实现把400多万立方米的自然降雨科学储备在上下两个水库,蓄水还同步检验了4台抽蓄机组 的抽水和发电功能,成功探索了抽蓄工程科学高效蓄水的新范式。"南方电网储能公司南宁抽蓄项目部 工程师张芳明介绍。 南宁抽水蓄能工程全部机组计划本月内分两批投产,首批两台机组的功能试验已全部完成、结果合 格达标,正在进行投产前的最后准备工作,后两台机组的功能试验也在同步有序推进。 南宁抽水蓄能工程是广西首个抽水蓄能工程,总投资约80亿元,安装4台30万千瓦机组,建成后每 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。(陆权香 黄昉) 12月6日,国家"十四五"重大工程广西南宁抽水蓄能工 ...
梅州抽水蓄能电站二期工程投产
Ke Ji Ri Bao· 2025-12-04 02:35
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 ...
广州发展集团股份有限公司关于参与竞拍中电建(富民)抽水蓄能开发有限公司50%股权的进展公告
Shang Hai Zheng Quan Bao· 2025-11-28 19:54
Group 1 - The company has approved its wholly-owned subsidiary, Guangzhou Development Power Group Co., Ltd., to acquire 50% equity in China Electric Power Construction (Fumin) Pumped Storage Development Co., Ltd. through a public bidding process [1][2] - The transaction price for the 50% equity stake is set at 53.2284 million yuan [2] - This acquisition aligns with the company's strategy to support national goals and enhance its control over quality pumped storage projects, contributing to its industrial transformation and collaborative development [3] Group 2 - The company has also approved the acquisition of a 35% equity stake in China Electric Power Construction (Lufeng) Pumped Storage Development Co., Ltd. [7] - The transaction price for the 35% equity stake is set at 53.2535 million yuan [7] - This move is part of the company's efforts to optimize its industrial structure and expand into new areas of energy business, increasing the proportion of renewable and low-carbon energy [8]
总规模240万千瓦,全面投产!
Zhong Guo Dian Li Bao· 2025-11-28 14:12
Core Viewpoint - The second phase of the Meizhou Pumped Storage Power Station, a key project in the Guangdong-Hong Kong-Macao Greater Bay Area, has been fully commissioned, enhancing China's capacity for clean energy consumption and contributing to the construction of a unified national electricity market [1] Group 1: Project Overview - The total capacity of the Meizhou Pumped Storage Power Station has reached 2.4 million kilowatts, making it the strongest pumped storage station in China for clean energy consumption capacity at this scale [1] - The second phase includes four 300,000-kilowatt units, complementing the first phase's four units, allowing the station to consume up to 7.2 billion kilowatt-hours of clean energy annually, equivalent to the annual electricity needs of 3.28 million residents [1] - The project utilizes a shared upper and lower reservoir, optimizing the use of over 92 million cubic meters of natural resource capacity, and significantly shortening the construction period [1] Group 2: Technological Advancements - The project has achieved full domestic control of the control system and has implemented the first large-scale application of domestically produced pumped storage switchgear [2] - The eighth unit of the power station has installed 115 types of domestically produced key technology components and over 500 domestic control chips, achieving 100% chip-level localization for the entire pumped storage unit [2][3] - The introduction of a "medium-pressure oil-free" domestic air compressor has improved transmission efficiency to 100% and significantly reduced maintenance costs [3] Group 3: Market Participation - The Meizhou Pumped Storage Power Station operates in the Southern regional electricity spot market, serving as a model for market-oriented reform in pumped storage operations [4] - The first phase of the project transitioned to market electricity trading in October 2024, allowing it to actively participate in competition rather than passively responding to demand [4] - The second phase adopted a "production immediately enters the market" model, facilitating immediate participation in electricity trading upon commissioning, and has already traded nearly 2 billion kilowatt-hours of market electricity this year [4] Group 4: Industry Growth - Since the 14th Five-Year Plan, China's pumped storage industry has rapidly expanded, exceeding the planned target of 62 million kilowatts, maintaining the world's largest installed capacity for nine consecutive years [5] - The 15th Five-Year Plan aims to optimize and upgrade traditional industries, with expectations for the pumped storage capacity to reach approximately 120 million kilowatts by the end of the plan period, nearly double the current scale [5]
江苏最小地级市,强到让人“吃醋”
3 6 Ke· 2025-11-07 03:01
Core Insights - Zhenjiang, a small city in Jiangsu province, has a GDP of 554 billion yuan in 2024, surpassing several provincial capitals and ranking 17th nationally in per capita GDP at 171,700 yuan [1][2] Group 1: Historical and Cultural Significance - Zhenjiang is a national historical and cultural city with a strategic location at the intersection of the Yangtze River and the Grand Canal, historically serving as a transportation hub and military stronghold [2] - The city has a rich cultural heritage, with notable historical events and literary milestones occurring there, including the construction of the Iron Jar City during the Three Kingdoms period and the creation of significant literary works [2] Group 2: Industrial Development - Zhenjiang is characterized as a "hardcore manufacturing city," with a focus on high-end equipment, new materials, and aerospace industries, despite its low public visibility [3][4] - Major enterprises, such as Harbin Electric Group and State Grid New Energy, have established significant projects in Zhenjiang, contributing to its reputation as a manufacturing hub [3][4] Group 3: Economic Structure and Strategy - The city's economic strategy is defined by the "Four Groups and Eight Chains" framework, focusing on high-end equipment manufacturing, life sciences, digital economy, and new materials [5][6] - Zhenjiang's geographical advantages, including its deep-water port and location in the Yangtze River Delta, facilitate its industrial growth and logistics capabilities [5] Group 4: Quality of Life and Innovation - Zhenjiang combines natural beauty and historical culture, making it an attractive place to live and work, with significant ecological resources and cultural sites [7][9] - The city is known for its innovative spirit, exemplified by its famous vinegar production and the local culinary culture, which reflects a blend of tradition and modernity [10][12][13]
抽水蓄能产业迈向全链协同新生态
Xin Lang Cai Jing· 2025-11-06 04:35
Core Insights - China is rapidly building a new power system under the "dual carbon" goals, with pumped storage hydropower entering a golden period of development as a stabilizer, regulator, and balancer of the power system [1][2] - The transition of pumped storage from a "regulator" to a "stabilizer" reflects the evolving demands of the energy structure transformation and the strategic elevation of pumped storage technology [2][3] - The industry faces challenges such as capacity and technology enhancement, pricing mechanism improvements, and insufficient industry chain collaboration [1][5] Group 1: Function Transformation - Pumped storage is evolving from primarily adjusting electricity supply to providing stability support for the entire system, addressing new challenges posed by high proportions of renewable energy [2][3] - The technology is now capable of providing critical services such as rotational inertia support, rapid reactive power regulation, and black start capabilities, making it essential for grid resilience [2][3] Group 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 during heating periods in North China [3] Group 3: Industry Chain Development - China has established a comprehensive industry chain for pumped storage, with significant advancements in design, equipment manufacturing, and construction, leading to a market-driven ecosystem [4][5] - Major state-owned enterprises are leading the construction of projects, contributing to substantial investments and job creation [4] Group 4: Structural Challenges - The industry faces structural bottlenecks, including mismatches between capacity and demand, challenges in design resources, and a shortage of qualified construction teams [5][6] - The industry also needs to address the "heavy construction, light operation" phenomenon and improve the pace of talent cultivation to match the growth in installed capacity [5][6] Group 5: Development Paradigm - The future of the pumped storage industry relies on the collaboration of policy, technology, and market forces, moving beyond single-point support to a more integrated approach [7][8] - A robust policy framework, particularly the "two-part electricity price" mechanism, is essential for providing stability and guiding the industry [7][8] Group 6: Technological Innovation - Technological advancements are crucial for meeting the higher demands of renewable energy systems, with innovations such as variable-speed units enhancing system flexibility [7][8] - The digital transformation of the industry is reshaping the entire value chain, enabling pumped storage plants to evolve into intelligent system nodes [8] Group 7: Market Development - The acceleration of a unified national electricity market is changing the operational landscape for pumped storage, creating multiple revenue channels through long-term contracts and market participation [8][9] - Future efforts should focus on refining market rules and establishing pricing mechanisms that reflect the system support value of pumped storage [8][9]