证券日报网讯2月12日，科泰电源（300153）在互动平台回答投资者提问时表示，公司软件系统升级新 增运营系统软件，故当年无形资产摊销增加。 ...

格隆汇2月12日丨科泰电源(300153.SZ)在投资者互动平台表示，公司目前未涉及太空光伏储能项目。 ...

格隆汇2月12日丨科泰电源(300153.SZ)在投资者互动平台表示，公司目前未涉及太空光伏储能项目。 ...

Summary of Conference Call Notes Industry Overview - The report focuses on the North American electricity shortage, driven by the non-linear growth of AI power demand and aging power grid infrastructure [1] - The demand side sees a surge in AIDC projects in the U.S., leading to a significant increase in electricity demand [1] - On the supply side, while total supply is expected to meet short-term demand by 2025, long-term challenges include a decline in stable supply and regional electricity shortages [1] Key Points Supply Challenges - **Decline in Stable Supply**: The aging power grid leads to frequent outages, failing to meet AIDC's requirement for 100% reliable power. The upcoming retirement peak of coal power plants and the instability of wind and solar energy further exacerbate the situation. Only natural gas can currently fill the gap [1][2] - **Regional Electricity Shortages**: By 2024, over 50% of data centers are expected to be located in Texas, California, and Virginia, putting significant pressure on regional power supplies. The fragmented nature of the U.S. power grid and poor interconnections have led to emergency controls due to power imbalances [1] Future Projections - NERC forecasts an average peak gap of over 20 GW in the U.S. from 2027 to 2030, with Texas, the Mid-Atlantic, the Midwest, and California facing significant risks. The DOE predicts an average peak gap of 20-40 GW by 2030 [1] Technology Solutions - **Gas Turbines**: Considered the optimal solution for AIDC self-built power, with efficiency exceeding 60% and the lowest cost per kWh. The global installation of gas turbines is accelerating, with major manufacturers like GE, Siemens, and Mitsubishi Heavy Industries having orders scheduled until 2029 [2] - **Gas Internal Combustion Engines**: Slightly lower efficiency than gas turbines but offer rapid deployment. Leading company Wärtsilä saw a 111% year-on-year increase in new orders for Q1-Q3 2025, with deliveries extending to 2028 [2] - **Solid Oxide Fuel Cells (SOFC)**: High efficiency but currently in early commercialization stages, making it less viable in the short term due to cost and capacity constraints [2] - **Diesel Generators**: Optimal for backup power due to quick start-up capabilities, with Cummins reporting a revenue growth of approximately 20% year-on-year for related products in Q1-Q3 2025 [2] Investment Recommendations - Investment opportunities are expanding from gas turbines to gas internal combustion engines and SOFCs, as the current electricity shortage in North America exceeds the total production capacity of various technologies [3] - **Gas Turbines**: Recommended companies include Jerry Holdings, Yingliu Co., Dongfang Electric, Linde Co., and Haomai Technology [3] - **Gas Internal Combustion Engines**: Focus on Linde Co., with additional attention to Weichai Power and Eagle Precision [3] - **SOFC**: Suggested to monitor Weichai Power [3] - **Diesel Generators**: Recommended companies include Linde Co., with additional focus on KOTAI Power, Weichai Power, and Eagle Precision [3] Risk Factors - Potential risks include lower-than-expected investment in AI data centers, international trade tensions, and slower-than-anticipated capacity ramp-up [4]

Core Viewpoint - The report from Dongwu Securities highlights significant regional power supply pressures in the U.S. due to the increasing establishment of data centers, particularly in Texas, California, and Virginia, with projections indicating a substantial power gap by 2030 [1][2]. Group 1: Supply and Demand Dynamics - Over 50% of data centers are projected to be built in Texas, California, and Virginia by 2024, leading to considerable regional power supply stress [1][2]. - The North American Electric Reliability Corporation (NERC) anticipates an average peak power gap of over 20 GW from 2027 to 2030, with Texas, the Mid-Atlantic, the Midwest, and California facing significant risks [1][2]. - The U.S. Department of Energy (DOE) forecasts an average peak power gap of 20-40 GW by 2030 [1][2]. Group 2: Supply Challenges - The U.S. power supply is facing long-term challenges, including a decline in stable supply due to aging infrastructure and frequent outages, which cannot meet the 100% reliability demands of AI data centers [2]. - The upcoming retirement of coal power plants and the instability of wind and solar energy further exacerbate the supply issues, necessitating reliance on natural gas for current gaps [2]. Group 3: Technology Solutions - Gas turbines are identified as the optimal solution for self-built power generation in AIDC, with combined cycle gas turbines achieving over 60% efficiency and the lowest cost per kilowatt-hour [3]. - Gas internal combustion engines, while slightly less efficient, offer rapid deployment capabilities, with a significant increase in orders reported by leading companies [3]. - Solid Oxide Fuel Cells (SOFC) have high efficiency but are still in early commercialization stages, making them less viable in the short term [3]. - Diesel generators are noted for their quick start-up advantages, serving as optimal backup power solutions [3]. Group 4: Investment Recommendations - Investment opportunities are shifting from gas turbines to gas internal combustion engines and SOFCs, as the current power deficit in North America exceeds the total production capacity of various technologies [4]. - Recommended companies for gas turbines include Jerry Holdings, Yingliu Co., Dongfang Electric, Linde Co., and Haomai Technology [4]. - For gas internal combustion engines, Linde Co. is recommended, with additional attention to Weichai Power and Weichai Heavy Machinery [4]. - SOFC investments should focus on Weichai Power, while diesel generator investments recommend Linde Co. and other related companies [4].

资料来源：常闻 其他通用机械 行业动态点评 领先大市-A(维持) 北美数据中心缺电持续，关注气体发电机组国产替代&出海机会 2026 年 2 月 9 日 行业研究/行业动态分析 其他通用机械板块近一年市场表现 事件： 算力需求，重视 AIDC 设备投资机会-行 业动态点评 2025.3.12 【山证其他通用机械】互联网巨头算力 需求爆发，重视 AIDC 设备投资机会-行 业动态点评 2025.2.18 刘斌 执业登记编码：S0760524030001 邮箱：liubin3@sxzq.com 贾国琛 执业登记编码：S0760525120001 相关报告： 【山证其他通用机械】大模型迭代刺激 亿美元，同比增长 18%，增长主要源于终端用户设备销售量提升和经销商补 库需求。利润端，25Q4 营业利润 26.6 亿美元，同比下降 9%；调整后营业利 润率从 24Q4 的 18.3%下降至 15.6%，利润下滑主要受关税上调及铁路部门 存货减值影响。分业务板块来看，动力与能源板块（E&T）是业务增长的主 要推动力，单季营收达到 94 亿美元，同比增长 23%。全球 AI 算力基础设施 的爆发带动公司数据中心备用电源、天 ...

Investment Rating - The report suggests a positive investment outlook for the North American electricity sector, particularly focusing on gas turbines and related technologies due to the ongoing electricity shortage driven by AI data center demands [2][6][30]. Core Insights - The North American electricity shortage is characterized by a contradiction between the non-linear growth of AI electricity demand and the aging infrastructure of the power grid. The demand side sees a surge in AIDC projects, while the supply side faces challenges with declining stable supply and regional electricity shortages [2][6][24]. - The report highlights that gas turbines are currently the optimal solution for AIDC self-built power generation, with gas internal combustion engines, SOFC, and diesel generation serving as effective supplements [2][37]. - The North American Electric Reliability Corporation (NERC) predicts an average peak electricity gap of over 20GW from 2027 to 2030, with significant risks in Texas, the Mid-Atlantic, the Midwest, and California [2][32]. Summary by Sections Section 1: Current Electricity Shortage in North America - The electricity shortage is driven by the non-linear growth of AI demand and the aging power grid infrastructure. The electricity consumption in the U.S. is expected to reach historical highs in 2025-2026, with data centers' planned installed capacity increasing from 5GW in early 2023 to over 245GW by October 2025 [6][19]. - The average lifespan of power infrastructure in the U.S. is around 35-40 years, leading to frequent outages and an inability to meet the reliability demands of AIDC [15][19]. Section 2: Power Source Selection - Gas turbines are identified as the primary power source, with gas internal combustion engines, SOFC, and diesel generation as supplementary options. The report emphasizes the efficiency and cost-effectiveness of gas turbines, which can achieve over 60% efficiency and have the lowest cost per kilowatt-hour [2][37]. - The report also discusses the expected increase in gas turbine installations, with global new installations projected to approach previous cycle peaks by 2025, driven by the surge in AIDC electricity demand [48][52]. Section 3: Investment Recommendations - The report recommends focusing on various technologies due to the ongoing electricity shortage, suggesting investments in gas turbines, gas internal combustion engines, SOFC, and diesel generation. Specific companies are highlighted for potential investment opportunities, including Jerry Holdings, Yingliu Co., Dongfang Electric, and others [2][37][39].

数据显示，鹏华基金旗下1只基金重仓科泰电源。鹏华安悦一年持有期混合A（011071）四季度持有股 数5.77万股，与上期相比持股数量不变，占基金净值比例为1.25%，位居第三大重仓股。根据测算，今 日浮盈赚取约9.23万元。 鹏华安悦一年持有期混合A（011071）成立日期2021年2月9日，最新规模1.3亿。今年以来收益1.45%， 同类排名6128/8994；近一年收益11.25%，同类排名6163/8194；成立以来收益10.68%。 2月9日，科泰电源涨5.02%，截至发稿，报33.49元/股，成交2.77亿元，换手率2.66%，总市值107.17亿 元。 声明：市场有风险，投资需谨慎。 本文基于第三方数据库自动发布，不代表新浪财经观点，任何在本 文出现的信息均只作为参考，不构成个人投资建议。如有出入请以实际公告为准。如有疑问，请联系 biz@staff.sina.com.cn。 资料显示，上海科泰电源股份有限公司位于上海市青浦区天辰路1633号，成立日期2002年6月19日，上 市日期2010年12月29日，公司主营业务涉及智能环保电源设备的开发、设计、生产和销售,并为客户提 供技术咨询、培训、安装 ...

2月9日，科泰电源涨5.02%，截至发稿，报33.49元/股，成交2.77亿元，换手率2.66%，总市值107.17亿 元。 资料显示，上海科泰电源股份有限公司位于上海市青浦区天辰路1633号，成立日期2002年6月19日，上 市日期2010年12月29日，公司主营业务涉及智能环保电源设备的开发、设计、生产和销售,并为客户提 供技术咨询、培训、安装、维修等售前、售后服务。主营业务收入构成为：环保低噪声柴油发电机组 88.96%，安装劳务零配件6.68%，新能源销售其他2.67%，设备厂房租赁1.62%，其他0.06%。 从科泰电源十大流通股东角度 数据显示，摩根士丹利基金旗下1只基金位居科泰电源十大流通股东。大摩数字经济混合A（017102） 三季度减持81.95万股，持有股数494.73万股，占流通股的比例为1.55%。根据测算，今日浮盈赚取约 791.57万元。 大摩数字经济混合A（017102）成立日期2023年3月2日，最新规模36.39亿。今年以来收益0.5%，同类 排名7346/8994；近一年收益86.06%，同类排名212/8194；成立以来收益156.95%。 大摩数字经济混合A（01710 ...

Market Overview - The other power equipment sector experienced a decline of 0.43% on February 4, with Kehua Data leading the drop [1] - The Shanghai Composite Index closed at 4102.2, up 0.85%, while the Shenzhen Component Index closed at 14156.27, up 0.21% [1] Stock Performance - Xizi Clean Energy (002534) saw a closing price of 18.70, with an increase of 4.59% and a trading volume of 277,800 shares, amounting to a transaction value of 514 million [1] - China Power (600482) closed at 27.77, up 1.28%, with a trading volume of 344,100 shares and a transaction value of 953 million [1] - Dongfang Electric (600875) closed at 25.99, up 1.09%, with a trading volume of 430,500 shares and a transaction value of 1.119 billion [1] - Kehua Data (002335) experienced a significant drop of 4.79%, closing at 58.86, with a trading volume of 295,600 shares [2] Capital Flow - The other power equipment sector saw a net outflow of 877 million from institutional investors, while retail investors had a net inflow of 589 million [2] - The sector's overall capital flow indicates a mixed sentiment, with institutional investors pulling back while retail investors increased their positions [2] Individual Stock Capital Flow - Dongfang Electric (600875) had a net inflow of 21.27 million from institutional investors, but a net outflow of 17.43 million from retail investors [3] - Keda Technology (300820) experienced a net inflow of 38.32 million from institutional investors, while retail investors saw a net outflow of 51.47 million [3] - The capital flow data suggests varying levels of confidence among different investor types within the sector [3]