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港股概念追踪|海外电力供需缺口显著 机构看好国内内燃机及相关产业链出海(附概念股)
Zhi Tong Cai Jing· 2026-02-27 01:21
当前全球海外燃机龙头在手订单规模已远超其现有产能水平,全球燃气轮机巨头正推进产能扩张计划, 但海外上游供应链扩产相对谨慎,产业链紧缺不断加剧,国产燃机整机与核心零部件产业链迎来机遇, 另外关注航改燃、船改燃缺口补充方案。 电力设备+燃气轮机相关产业链: 东方电气(01072);哈尔滨电气(01133)、上海电气(02727)、威胜控股(03393)、重庆机电(02722) 等。 在 AI 的挤压之下,北美缺电问题日益严重,特朗普计划于下周召集亚马逊、Meta、微软、谷歌等科技 巨头签署承诺,要求这些公司保证自行承担高耗能数据中心的电力成本,再次验证数据中心需求高增带 动北美缺电主线延续。 智通财经APP获悉,机构测算 2025-2028 年美国AI 需求带来的电力容量需求期间CAGR 约 55%,未来 三年累计需求超 150GW,带来大量电力需求,配套设备迎来机遇,自建电源成为大趋势,燃气轮机凭 借快速响应、高功率适配性、较低发电成本,高可靠性成为 AIDC 主电源优先解。 中信建投研报称,AIDC建设进入高速增长期,测算2025-2028年美国AI需求带来的电力容量需求期间 CAGR约55%,未来三年累计需 ...
AIDC缺电,科技巨头拥抱燃气轮机丨每日研选
Shang Hai Zheng Quan Bao· 2026-02-27 01:21
随着AI技术的快速发展,新一代AI数据中心对电力供应提出了远超传统 IDC 的严苛要求:其功率密度 大幅提升,对单位土地供电强度形成极致考验;电力负荷曲线陡峭,大模型训练任务的强间歇性导致电 力需求在分钟级维度出现20%-40% 的剧烈波动,且需全年不间断运行。同时,供电可靠性要求极为严 苛,电力中断容忍度低于10毫秒,项目选址也常受限于电网容量缺口,需具备离网运行能力。 机构认为,在此背景下,燃气轮机发电技术凭借其系统性优势,成为破解上述痛点的理想方案:该技术 功率密度优势显著,单机占地仅为同功率煤电的1/5,可满足数据中心集约化布局需求;启停响应敏 捷,冷启动至满负荷仅需5-10分钟,升降负荷速率可达50MW/分钟,能够完美匹配AI负载的波动特征; 供电可靠性突出,可作为孤岛电源实现黑启动,构建独立于公共电网的"物理双路"保障;此外,其模块 化设计支持分期建设,弱化了区位约束,可在电网薄弱区域实现"能源先行",将项目投产周期缩短6-12 个月。 当前,火电机组退役节奏平稳或加速,新增发电容量的并网延迟,自建电源成为大趋势,燃气轮机凭借 快速响应、高功率适配性、较低发电成本及高可靠性成为AIDC主电源优先解 ...
雪上加霜!再跌近3%
Zhong Guo Ji Jin Bao· 2026-02-26 11:44
【导读】港股三大指数高开低走,恒生科技指数单日下跌近3% 恒生科技指数今日下跌2.87%,今年以来累计跌幅近8%。另外,李嘉诚又卖了,这次他出售了英国电网业务。 恒生科技指数单日下跌近3% 2月26日,港股三大指数高开低走,尾盘加速下跌,恒生科技指数单日下跌近3%。截至收盘,恒生指数跌1.44%,恒生科技指数跌2.87%,恒 生国企指数跌2.44%,恒生生物科技指数跌4.91%。 盘面上,大型科网股、大金融板块等权重集体下跌,此外,医药股、AI应用概念股、煤炭股、石油股、有色金属股纷纷下跌;电力设备股逆 市上扬,算力硬件概念股受催化,"长和系"板块收涨。 | 名称 | 现价 ▼ | 涨跌 | 涨跌幅 | | --- | --- | --- | --- | | 腾讯控股 | 512.000c | -10.500 | -2.01% | | 哔哩哔哩-W | 218.200c | -10.600 | -4.63% | | 网易-S | 175.000c | -3.300 | -1.85% | | 网易云音乐 | 150.900c | -7.100 | -4.49% | | 阿里巴巴-W | 143.000c | - ...
碳中和深度报告(十四):碳排放双控转型推动碳成本重估,看好绿电的非电应用
EBSCN· 2026-02-26 07:25
环境成本将显性化为碳成本,嵌入工业品定价。具备"负碳"或"低碳"属性的 资产(绿铝、绿氢氨醇、零碳园区等)将获得绿色溢价;而高碳资产(工艺落后 的火电、钢铁、水泥、电解铝等)将面临利润的侵蚀。 2026 年 2 月 26 日 行业研究 碳排放双控转型推动碳成本重估,看好绿电的非电应用 ——碳中和深度报告(十四) 要点 在全球能源转型进入深水区的当下,过去十年的主题是绿电替代火电逻辑下风光 装机的增长,那么未来十年的核心逻辑将是绿电的"非电化应用"——即通过绿 氢、绿氨、绿醇等载体,将不稳定的可再生能源转化为稳定的工业原料和热能, 从而解决钢铁、化工、航运等行业的脱碳难题。 国内从"能耗双控"向"碳排放双控"的考核机制转变,使得高能耗不再是发展 的红线,高碳排才是;欧盟碳边境调节机制(CBAM)的实质性落地,迫使中国 出口型制造企业必须寻找绿电之外的脱碳路径。这种剪刀差效应将催生出巨大的 "绿电转化"市场。我们判断,2026-2030 年将是绿氢氨醇从工程示范走向平价 商业化的关键窗口期。 绿氢是绿电的核心非电应用,是碳双控政策转向的受益方向。在钢铁(氢冶金)、 化工(绿氨、绿甲醇)行业,绿氢可替代煤炭或天然气 ...
港股午评:三大指数早盘走弱 南向资金净卖出近45亿港元
2 1 Shi Ji Jing Ji Bao Dao· 2026-02-26 04:40
芯片股走弱,华虹半导体跌超5%,上海复旦跌近3%。 港股三大指数早盘走弱,截至午间收盘,恒生指数跌0.39%,国企指数跌1.30%,恒生科技指数跌1.65%。 核电核能概念走强,东方电气涨超17%,哈尔滨电气、上海电气跟涨。 科网股普跌,百度集团、阿里巴巴跌超2%。 南向资金早盘净卖出近45亿港元,沪股通和深股通分别净卖出11.56亿港元和33.33亿港元。 (文章来源:21世纪经济报道) ...
港股异动 | 电力设备股逆市上扬 海外电力供需缺口显著 机构看好国内内燃机及相关产业链出海
智通财经网· 2026-02-26 03:33
消息面上,近日,西门子能源披露2026年第一财季财报,得益于燃气轮机和电网设备需求持续旺盛,该 公司本财季的订单额大增34%至176.09亿欧元,使得积压订单达到创纪录的1460亿欧元。财通证券认 为,当前海外重燃主机厂扩产节奏克制,供需硬缺口将长期延续。估计2025年全球重燃意向订单已超 80GW,而实际可交付产能仅约50GW,三菱重工测算GTCC联合循环重燃市场需求或接近100GW,供 需矛盾显著。核心原因在于头部厂商扩产周期(3-5年)滞后于AIDC、调峰等需求爆发。 华泰证券指出,数据中心Time to power诉求下,轻燃、内燃机成为多元化的主供电新方案。头部重燃扩 产仍待2027年后释放,30%+的供需缺口下需求外溢趋势短期内仍将加强。一方面,国内轻燃已实现自 主知识产权和热部件自供能力,看好国产燃机出海趋势。另一方面,传统用于备电和船舶的内燃机在电 力短缺下亦有望提供主供电解决方案,看好国内内燃机及相关产业链出海。 电力设备股逆市上扬,截至发稿,东方电气(01072)涨13.8%,报39.9港元;哈尔滨电气(01133)涨 4.15%,报27.08港元;上海电气(02727)涨3.66%,报4 ...
电力设备股逆市上扬 海外电力供需缺口显著 机构看好国内内燃机及相关产业链出海
Zhi Tong Cai Jing· 2026-02-26 03:29
电力设备股逆市上扬,截至发稿,东方电气(600875)(01072)涨13.8%,报39.9港元;哈尔滨电气 (01133)涨4.15%,报27.08港元;上海电气(601727)(02727)涨3.66%,报4.82港元;金风科技 (002202)(02208)涨3.53%,报15.28港元。 消息面上,近日,西门子能源披露2026年第一财季财报,得益于燃气轮机和电网设备需求持续旺盛,该 公司本财季的订单额大增34%至176.09亿欧元,使得积压订单达到创纪录的1460亿欧元。财通证券 (601108)认为,当前海外重燃主机厂扩产节奏克制,供需硬缺口将长期延续。估计2025年全球重燃意 向订单已超80GW,而实际可交付产能仅约50GW,三菱重工测算GTCC联合循环重燃市场需求或接近 100GW,供需矛盾显著。核心原因在于头部厂商扩产周期(3-5年)滞后于AIDC、调峰等需求爆发。 华泰证券指出,数据中心Time to power诉求下,轻燃、内燃机成为多元化的主供电新方案。头部重燃扩 产仍待2027年后释放,30%+的供需缺口下需求外溢趋势短期内仍将加强。一方面,国内轻燃已实现自 主知识产权和热部件自供能力 ...
将数据中心用电增幅上调至220%,大行预测电力仍是海外AI重要瓶颈
Xuan Gu Bao· 2026-02-25 23:19
Group 1 - Goldman Sachs has raised the global data center electricity demand increase from 175% to 220% by 2030 compared to 2023, with about 60% of the new electricity demand coming from the U.S. [1] - The report indicates a rapid upward revision in budgets, with over $300 billion increase in capex and R&D for hyperscalers in 2026-27, and a forecast that capex and R&D for major global hyperscalers will double by 2029 compared to 2025 [1] - According to Everbright Securities, the U.S. will primarily add gas-fired power plants, with EIA projecting an addition of 7 GW in 2026, 7 GW in 2027, 16 GW in 2028, and 8 GW in 2029, while coal power units will face significant retirement pressure [1] Group 2 - The U.S. electricity supply shortage is expected to enhance the reliability demand of the power system, benefiting sectors such as gas turbines, power equipment, and energy storage [1] - In the gas turbine sector, leading overseas companies face capacity bottlenecks, and Chinese companies like Dongfang Electric and Shanghai Electric are expected to increase their market share [2] - The demand for power equipment is growing due to U.S. grid infrastructure needs, with companies like Jinpan Technology, Siyuan Electric, and Igor being well-positioned [2] - AI power architecture upgrades are anticipated to improve power efficiency, with companies like Shenghong Co., Sifang Co., and Megmeet being favored [2] - Energy storage is expected to enhance power system reliability in the short term, with companies like Sungrow Power and Canadian Solar being highlighted [3]
宁德时代核心供应商亮相,固德电材深度绑定全球头部车企
Quan Jing Wang· 2026-02-25 10:12
Core Viewpoint - Gude Electric Materials (301680) successfully held an online roadshow on February 24, showcasing its critical position in the new energy vehicle supply chain as a core supplier of thermal runaway protection solutions for CATL (300750) [1] Group 1: Client Relationships - Gude Electric Materials has established itself as a first-tier supplier for major global automotive manufacturers, including General Motors, Ford, Stellantis, Toyota, BMW, Geely, Li Auto, and Xpeng [1] - The company maintains long-term stable cooperation with leading enterprises in the power sector, such as Dongfang Electric (600875), Shanghai Electric (601727), Harbin Electric, China West Electric (601179), and TBEA (600089) [1] - The collaboration with clients is characterized by deep binding features, requiring strict evaluations to be included in the qualified supplier system before receiving orders [2] Group 2: Product Development and Recognition - Gude Electric Materials engages deeply in the early development of client products, customizing complete thermal runaway protection solutions based on client needs, which enhances customer stickiness [2] - The company has received multiple honors, including the "2024 Supplier Quality Excellence Award" from General Motors and the "2024 Best Service Supplier" from Geely Group, reflecting its growing brand influence and market competitiveness [2]
AI算力的终点是电力:紧抓确定性受益标的
2026-02-25 04:13
Summary of Conference Call on North American Power Shortage Company/Industry Involved - Focus on the North American power shortage, particularly in the context of data centers and related sectors such as gas turbines, power equipment, and energy storage. Core Points and Arguments 1. **Market Overview**: The A-share market opened strongly, with all indices rising and significant trading volume, particularly in the power equipment and grid sectors, which saw an ETF increase of over 4% in a single day. This is attributed to increased infrastructure and grid investment [1][2][3]. 2. **Electricity Shortage Consensus**: The conference emphasized that the issue of electricity shortage is widely recognized, particularly in North America, driven by the increasing capital expenditures of major tech companies like Nvidia and Microsoft, which contribute to rising electricity costs [1][2]. 3. **Quantitative Analysis of Shortage**: The analysis will quantify the extent of the electricity shortage in the U.S. and identify key technologies and companies that could benefit from addressing this crisis, including gas turbines, power equipment, and energy storage [2][3]. 4. **Core Reasons for Power Shortage**: The primary cause of the current power shortage in the U.S. is the mismatch between the explosive demand from data centers and the capacity of the electricity system. The peak load in summer 2025 is projected to be approximately 829 GW, with significant increases expected in the following years [3][5][6]. 5. **Projected Load Growth**: Forecasts indicate that the peak load will increase by 166 GW from 2025 to 2030, with a substantial portion attributed to data centers, which are expected to account for over 55% of this growth [6][7]. 6. **Mismatch Issues**: There are two main mismatches: - Between expected and actual demand, with actual data center planning far exceeding institutional forecasts [7][8]. - Between actual demand and infrastructure capacity, particularly in stable power sources and grid transmission capabilities [8][9]. 7. **Electricity Generation Capacity**: The current stable power generation capacity is 945 GW, primarily from natural gas (577 GW). However, the retirement of coal plants and insufficient new installations of stable power sources pose significant challenges [8][9]. 8. **Regional Analysis**: The Northeast (PJM) and South (ERCOT) regions are identified as critical areas for data center growth and associated power shortages. These regions are experiencing load growth significantly above the national average [13][14]. 9. **PJM Capacity Market Dynamics**: PJM's capacity auction prices have surged nearly tenfold due to declining reliability and increasing demand from data centers. The reserve margin has dropped below the critical threshold, indicating a deteriorating reliability of the power system [16][18]. 10. **Investment Opportunities**: The worsening power shortage is expected to create long-term investment opportunities in gas turbines, power equipment, and energy storage. Companies like Dongfang Electric and Shanghai Electric are highlighted as potential beneficiaries [28][30]. 11. **Political and Regulatory Risks**: The primary risk identified is political, particularly regarding trade policies that could impact the supply chain and investment in power infrastructure [33]. 12. **Future Outlook**: The conference concluded that the North American power shortage is transitioning from a narrative to a structural investment opportunity, driven by increasing demand, regulatory support, and the need for reliable power sources [36][37]. Other Important but Possibly Overlooked Content - The conference highlighted the importance of energy storage as a short-term solution to address the reliability issues in the power system, particularly in regions like PJM and ERCOT [11][12]. - The potential for Chinese companies to capture market share in the North American gas turbine market due to supply constraints faced by overseas manufacturers [28][30]. - The impact of recent policy changes in India regarding the import of power equipment, which could influence market dynamics and opportunities for Chinese companies [29].