专程前来考察的沙特电力采购公司副总裁穆巴拉克·奥泰比先生和代表团一行深入恒高车间，近距离观 摩核心产品生产流程、技术工艺及智能化装备运行情况，直观感受企业制造水平与品质管控能力，对恒 高电气技术研发实力和西门子供应链背书下的品质保障给予高度认可。穆巴拉克·奥泰比表示，将以此 次深度交流为起点，与恒高电气实现资源共享、优势互补，携手开拓国际能源装备市场新空间。（顾金 成 姜存义） 作为沙特法定电力采购主体，沙特电力采购公司（SPPC）承担可再生能源项目前期研究、电力生产招 标及开发商联合体购电协议签署职责，是推动沙特能源结构转型的核心力量。 中国发展网讯 11月11日下午，沙特电力采购公司、上海西门子公司组团来到位于泰州市姜堰区白米镇 的江苏恒高电气制造有限公司，就深度合作开拓国际能源装备市场展开深入交流。 获得"国家高新技术企业"的江苏恒高电气制造有限公司，以持续推出自主研发的"中国制造"产品在国内 外同行中独领风骚。国内市场，成为中国西电、河南平高、思源电气、特变电工等知名电气企业长期战 略合作伙伴；国外市场，恒高成为美国GE公司、美国AZZ公司、德高西门子公司、瑞士ABB公司等世 界知名电气企业"信赖的供 ...

2025 年 11 月 18 日 双融日报 --鑫融讯 分析师：万蓉 S1050511020001 wanrong@cfsc.com.cn 市场情绪：67 分（较热） 最近一年大盘走势 资料来源：Wind，华鑫证券研究 -15 -10 -5 0 5 10 15 20 25 (%) 沪深300 2、电力设备主题：在全球能源转型与数字化转型的交汇点， 人工智能正加速渗透电力行业。国际能源署（IEA）预测，到 2030 年，全球数据中心的耗电量将翻一番。作为世界电力大 国，中国今年 1—9 月国家电网固定资产投资已超 4200 亿 元，同比增幅 8.1%，全年投资规模有望首次站上 6500 亿元 台阶。相关标的：国电南自（ 600268 ）、中国西电 （601179） 3、银行主题：银行股具有高股息特性，如中证银行指数的股 息率高达 6.02%，显著高于 10 年期国债收益率。在经济增 速放缓和市场波动加大时，银行股凭借稳定的分红能力，成 为险资、社保等长期资金的重要配置标的。相关标的：农业 银行（601288）、宁波银行（002142） ▌ 风险提示 宏观经济意外下滑、地缘政治风险、流动性收紧超预期、行 业政策低 ...

Core Viewpoint - Solid State Transformers (SST) are expected to become the ultimate solution for AIDC power management due to their high efficiency and low footprint, with Delta's 800V SST system reaching MW-level capacity and Nvidia planning full deployment of its 800V high-voltage direct current architecture by 2027 [1][2]. Group 1: Industry Trends - Data centers are moving towards higher power levels, with power supply system efficiency becoming crucial as single cabinet power has increased from 8KW to over 30KW, and Nvidia's single cabinet power reaching 120KW [2]. - Traditional DC distribution methods are facing bottlenecks due to space limitations, copper overload, and low conversion efficiency, necessitating a new power supply architecture [2]. - In typical AIDC projects, power-related equipment costs account for nearly 50% of total costs, indicating high value and continuous iteration [2]. Group 2: SST Advantages - SST achieves high efficiency by replacing traditional transformers with high-frequency power electronics, allowing for system efficiencies of up to 98% [3]. - SST's modular design significantly reduces equipment size by approximately 40%, integrating rectification, conversion, and inversion processes [3]. Group 3: Market Opportunities - The 800V HVDC is seen as a starting point for SST penetration, offering active flexibility and green electricity adaptability, which can open broader application markets [4]. - SST can actively control power quality, addressing grid disturbances and load fluctuations, while also supporting bi-directional power flow [4]. - The new grid architecture using SST can accept 50%-70% renewable energy, improving performance by 1.3-2 times compared to traditional grid structures [4]. Group 4: Related Companies - Key players in SST systems include Sifang Co., Ltd. (601126.SH), China XD Electric (601179.SH), Jinpan Technology (688676.SH), and Xinte Electric (301120.SZ) [5]. - Companies involved in SST materials include Keli (002782.SZ) and Yunlu Co., Ltd. (688190.SH), with products covering a wide frequency range [5].

Investment Rating - The report provides a "Buy" rating for the companies involved in the AIDC power management solutions and SST technology [8]. Core Insights - The data center industry is transitioning to higher power levels, with cabinet power increasing from an average of 8KW to over 30KW, and Nvidia's single cabinet power reaching 120KW. This shift necessitates new power supply architectures due to the limitations of traditional DC power distribution systems [1]. - Solid State Transformers (SST) are positioned as the ultimate solution for AIDC power management due to their high efficiency (up to 98%) and compact design, which can significantly reduce equipment count by approximately 40% [2][3]. - The 800V HVDC system is identified as a starting point for SST penetration, offering active flexibility and compatibility with green energy, which is crucial as new data centers in China are required to have over 80% green energy usage [3]. Summary by Sections AIDC Power Management - The cost of power-related equipment in typical AIDC projects accounts for nearly 50% of total costs, highlighting the importance of efficient power solutions [1]. - SST technology is expected to evolve towards gigawatt-level applications, with Delta's 800V SST system already reaching MW-level capacity [1]. SST Technology - SST replaces traditional transformers with high-frequency power electronics, achieving higher efficiency and smaller size, which is essential for modern data centers [2]. - The modular design of SST integrates multiple functions, reducing the need for various traditional devices [2]. Market Opportunities - Companies such as Sifang Co., China West Electric, Jinpan Technology, and Xinte Electric are highlighted as key players in the SST system and materials market, with significant advancements in efficiency and application [3].

Core Insights - The report indicates a neutral market sentiment with a score of 43, suggesting a balanced outlook for investors [5][8]. - Key themes identified include non-ferrous metals, power equipment, and banking, each showing potential for investment based on current market conditions [5]. Non-Ferrous Metals - The non-ferrous metals sector is expected to benefit from anticipated demand due to a potential interest rate cut by the US dollar and the growth of AI data centers, which is driving marginal increases in demand [5]. - Copper prices are expected to rise due to financial attributes, supply constraints, and resilient traditional demand, while aluminum is facing a tight balance due to peak domestic capacity and limited overseas growth [5]. - Relevant stocks include Zijin Mining (601899) and Aluminum Corporation of China (601600) [5]. Power Equipment - The power equipment sector is positioned at the intersection of global energy transition and digital transformation, with AI accelerating its penetration into the industry [5]. - The International Energy Agency (IEA) predicts that global data center electricity consumption will double by 2030, indicating significant growth potential [5]. - In China, the State Grid's fixed asset investment exceeded 420 billion yuan from January to September, with an expected annual investment of over 650 billion yuan for the first time [5]. - Key stocks in this sector include State Grid Corporation of China (600268) and China XD Electric (601179) [5]. Banking - Banking stocks are highlighted for their high dividend characteristics, with the CSI Bank Index yielding 6.02%, significantly higher than the 10-year government bond yield [5]. - In a slowing economic environment with increased market volatility, banking stocks are becoming important investment targets for long-term funds such as insurance and social security [5]. - Notable banking stocks include Agricultural Bank of China (601288) and Ningbo Bank (002142) [5].

Investment Rating - The investment rating for the company is "Buy" and is maintained [6]. Core Insights - The company reported a revenue of 17.0 billion yuan for the first three quarters of 2025, representing a year-on-year increase of 11.5%. The net profit attributable to shareholders was 0.94 billion yuan, up 19.3% year-on-year, while the net profit excluding non-recurring items was 0.92 billion yuan, an increase of 18.2% year-on-year [2][4]. - In Q3 2025, the company achieved a revenue of 5.67 billion yuan, reflecting a year-on-year growth of 17.2% but a quarter-on-quarter decline of 6.6%. The net profit attributable to shareholders for this quarter was 0.34 billion yuan, up 4.1% year-on-year and up 12.2% quarter-on-quarter [2][4]. - The gross margin for the first three quarters of 2025 reached 22.34%, an increase of 1.43 percentage points year-on-year. In Q3 2025, the gross margin was 23.38%, showing a slight decrease of 0.20 percentage points year-on-year but an increase of 1.09 percentage points quarter-on-quarter [11]. - The company’s total inventory at the end of Q3 2025 was 5.672 billion yuan, a year-on-year increase of 15.4% and a quarter-on-quarter increase of 13.5%. Contract liabilities reached 5.066 billion yuan, up 29.3% year-on-year but down 4.8% quarter-on-quarter [11]. - The company expects to achieve a net profit attributable to shareholders of approximately 1.29 billion yuan for 2025, corresponding to a price-to-earnings ratio of about 32 times [11]. Summary by Sections Revenue Performance - The company’s revenue for the first three quarters of 2025 was 17.0 billion yuan, with a year-on-year growth of 11.5% [2][4]. - Q3 2025 revenue was 5.67 billion yuan, showing a year-on-year increase of 17.2% [2][4]. Profitability Metrics - The net profit attributable to shareholders for the first three quarters was 0.94 billion yuan, up 19.3% year-on-year [2][4]. - The gross margin for the first three quarters was 22.34%, reflecting improved cost control [11]. Cost and Expenses - The total expense ratio for the first three quarters was 13.09%, a decrease of 0.21 percentage points year-on-year [11]. - In Q3 2025, the expense ratio was 14.18%, showing a slight increase compared to the previous quarter [11]. Financial Health - The company’s asset-liability ratio at the end of Q3 2025 was 46.26%, a year-on-year increase of 0.48 percentage points [11]. - Operating cash flow for the first three quarters was 0.555 billion yuan, a decrease of 60.4% year-on-year [11]. Future Outlook - The company is expected to benefit from continued growth in grid investment and ongoing cost reduction efforts, leading to sustained operational growth [11].

Investment Rating - The report maintains a "Buy" rating for key companies in the power equipment and new energy sectors, including CATL, Keda, and others [5][6]. Core Insights - The global power battery installation volume reached 811.7 GWh from January to September 2025, marking a year-on-year increase of 34.7% [2][10]. - In September 2025, China's photovoltaic module exports increased by 62% year-on-year, with a total export of approximately 27 GW [20]. - In October 2025, Chinese companies signed or completed overseas strategic cooperation and orders totaling approximately 69 GWh [3][23]. Summary by Sections New Energy Vehicles - The global power battery installation volume for January to September 2025 was 811.7 GWh, a 34.7% increase year-on-year [2][10]. - CATL led the market with 297.2 GWh, followed by BYD with 145.0 GWh, and LG Energy with 79.7 GWh [11][14]. - The top ten Chinese companies accounted for 68.2% of the market share, with significant growth from companies like Honeycomb Energy and EVE Energy [11][14]. New Energy Generation - China's photovoltaic module exports reached approximately 27 GW in September 2025, a 62% increase year-on-year [20]. - By the end of September 2025, total exports of photovoltaic modules were about 206 GW, up 10% from the previous year [20]. - In October 2025, 47 Chinese companies signed or completed overseas projects totaling approximately 69 GWh, with significant orders in Europe and North America [3][23]. Power Equipment and Automation - The State Grid issued six batches of bidding announcements for power transmission and transformation equipment, with a total of 498 bidding packages, a year-on-year increase of 32 packages [4]. - The report highlights key companies to watch, including CATL, Keda, and others [4]. Market Performance - The power equipment and new energy sector saw a decline of 0.80% in the week from November 10 to November 14, 2025, underperforming the Shanghai Composite Index [1]. - The lithium battery index experienced the highest increase of 1.29%, while the automation index saw the largest decline of 5.08% [1].

Investment Rating - The report maintains a "Buy" rating for the company [5] Core Insights - The company's Q3 2025 performance met market expectations, with total revenue of 9.454 billion yuan, a year-on-year decrease of 1.4%, and a net profit attributable to shareholders of 901 million yuan, a year-on-year increase of 0.8% [5] - The company's gross margin improved to 23.88% in the first three quarters of 2025, up 1.94 percentage points year-on-year, indicating a steady enhancement in profitability [5] - The company is a leader in direct current technology, with expectations for continued growth in ultra-high voltage projects during the 14th Five-Year Plan period, which will further enhance profit contributions from related products [5] - The profit forecast for 2025 has been adjusted downwards, with new forecasts for 2026 and 2027 introduced, estimating net profits of 1.325 billion, 1.630 billion, and 1.948 billion yuan for 2025, 2026, and 2027 respectively [5] Financial Data and Profit Forecast - Total revenue for 2025 is projected at 17.201 billion yuan, with a year-on-year growth rate of 0.7% [4] - The net profit attributable to shareholders is expected to reach 1.325 billion yuan in 2025, reflecting an 18.6% year-on-year increase [4] - Earnings per share (EPS) is forecasted to be 1.30 yuan for 2025, with corresponding price-to-earnings (PE) ratios of 21, 17, and 14 for 2025, 2026, and 2027 respectively [4][5]

Core Insights - The report indicates that the current market sentiment score is 85, categorizing it as "overheated," suggesting a strong upward trend in the market [6][8][20] - The report highlights three key investment themes: outdoor sports, electric power equipment, and energy storage, each supported by recent government initiatives and market trends [6][8] Outdoor Sports Theme - The National Development and Reform Commission, along with five other departments, has announced support for 49 regions, including Beijing's Pinggu District, to develop high-quality outdoor sports destinations, aiming to enhance the outdoor sports industry nationwide [6] - Related stocks include Sanfu Outdoor (002780) and Ying Shi Innovation (688775) [6] Electric Power Equipment Theme - The International Energy Agency (IEA) predicts that global data center electricity consumption will double by 2030, with China's State Grid's fixed asset investment exceeding 420 billion yuan in the first nine months of this year, a year-on-year increase of 8.1% [6] - The annual investment scale is expected to surpass 650 billion yuan for the first time [6] - Related stocks include Guodian Nanzi (600268) and China Western Electric (601179) [6] Energy Storage Theme - The domestic "New Energy Storage Special Action Plan" aims for an installed capacity of 180 million kilowatts by 2027, attracting direct investments of 250 billion yuan [6] - Policies are expected to raise project IRR to over 8%, shifting investment from "mandatory storage" to "proactive profit" [6] - Overseas orders are projected to surge by 220% year-on-year in the first half of 2025, reaching 160 GWh [6] - Related stocks include CATL (300750) and Sungrow Power (300274) [6] Market Capital Flow - The report lists the top ten stocks with the highest net inflow, with CATL leading at approximately 264.67 million yuan [9] - The top ten stocks with the highest financing net purchases also feature CATL, indicating strong investor confidence [11] Industry Trends - The report provides insights into the net inflow and outflow of funds across various industries, highlighting significant inflows in electric power equipment and non-ferrous metals, while sectors like electronics and pharmaceuticals experienced notable outflows [15][21]

附注 上市企业：陕天然气（002267）、通源石油（300164）、宝光股份（600379）、隆基绿能（601012）、 中国西电（601179）、陕西煤业（601225）、陕鼓动力（601369）、美能能源（001299）、陕西能源 （001286）、爱科赛博（688719） 相关报告：智研咨询发布的《2026-2032年中国能源行业市场研究分析及投资前景评估报告》 2025年9月，陕西省发电247.7亿千瓦时，同比下滑7.6%。2025年1-9月，陕西省发电2413.2亿千瓦时，同 比增长1.1%。分品种看，2025年1-9月，陕西省火力发电量2064.1亿千瓦时，占总发电量的85.5%，同比 下滑0.1%；陕西省水力发电量59.6亿千瓦时，占总发电量的2.5%，同比下滑0.5%；陕西省风力发电量 161.7亿千瓦时，占总发电量的6.7%，同比增长12.1%；陕西省太阳能发电量127.86亿千瓦时占总发电量 的5.3%，同比增长9%。 2018-2025年1-9月陕西省各品种发电量累计产量统计图 数据来源：国家统计局，智研咨询整理 统计范围： 报告中的产量数据统计口径均为规模以上工业，其统计范围为年主营业 ...