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双良节能: 双良节能系统股份有限公司2024年年度股东大会会议资料
Zheng Quan Zhi Xing· 2025-05-13 12:12
Core Viewpoint - The company is facing significant challenges in its financial performance due to a downturn in the photovoltaic industry, resulting in a substantial decrease in revenue and net profit for the year 2024 [8][20]. Company Overview - The company reported a total revenue of 1,303,780.89 million yuan for 2024, a decrease of 43.68% year-on-year [8]. - The net profit attributable to shareholders was -213,368.56 million yuan, representing a year-on-year decline of 242.10% [8]. - The weighted average return on equity was -36.07%, down by 57.22 percentage points compared to the previous year [8]. Business Segments - The company operates in two main segments: equipment manufacturing and clean energy, with the former providing stability and the latter driving growth [8]. - The equipment manufacturing segment has achieved breakthroughs in heat pumps, heat exchangers, and air cooling, while the clean energy segment has made significant investments in photovoltaic and hydrogen energy technologies [8][20]. Market Conditions - The photovoltaic industry is experiencing a downturn, with the company’s component business achieving some performance breakthroughs despite the overall industry losses [8][20]. - The global photovoltaic market is projected to continue growing, with an expected addition of nearly 530 GW of new installations in 2024, despite a slowdown in growth rates [24][25]. Regulatory Environment - The company is subject to various regulations, including the newly implemented "Water Conservation Ordinance," which emphasizes the importance of water-saving technologies in industrial applications [23][20]. - The government has set ambitious targets for energy savings and carbon reduction, which are expected to drive demand for energy-efficient equipment and services [21][20]. Future Outlook - The company is well-positioned to benefit from the increasing demand for energy-saving and water-saving technologies, particularly in sectors such as power generation, petrochemicals, and metallurgy [20][24]. - The ongoing development of hydrogen energy is recognized as a crucial strategy for achieving carbon neutrality, with significant policy support expected to enhance the industry’s growth prospects [26][27].
会议启动 | 2025(第五届)可再生能源制氢产业发展论坛(7月10-11日,江苏)
DT新材料· 2025-05-12 15:57
Core Viewpoint - The hydrogen energy industry is undergoing a transformative phase driven by technological innovation and the implementation of carbon emission control policies, with a focus on renewable energy hydrogen production [2]. Forum Information - The "2025 (Fifth) Renewable Energy Hydrogen Production Industry Development Forum" will be held on July 10-11, 2025, in Jiangsu, organized by DT New Energy [2][4]. - The forum aims to facilitate communication among industry experts and representatives from various sectors, promoting integrated development and cooperation in the hydrogen energy industry [2]. Key Topics - The current status and development trends of renewable energy electrolysis hydrogen production, including domestic and international developments, localization under trade disputes, and the role of energy storage in hydrogen production [5]. - Technical advancements and development trends in alkaline and PEM hydrogen production key materials and systems [6]. - Progress and application status of AEM hydrogen production key materials and technologies [7]. Exhibition Area - The forum will feature an exhibition area for key materials, equipment, and system solutions in the green hydrogen industry, promoting innovation and technology transfer [9]. - A research achievement display wall will be set up to showcase innovative projects from research teams and enterprises in the renewable energy hydrogen production field [9]. Participation and Registration - Registration fees for participants vary, with discounts available for early registration and group bookings [17]. - The forum encourages participation from research institutions, enterprises, government bodies, and third-party service organizations [11].
加快实现氢能全产业链突破
Ke Ji Ri Bao· 2025-05-12 00:45
4月28,国家能源局公开发布的我国首份氢能发展报告《中国氢能发展报告(2025)》显示,2024年中国 氢能全年生产消费规模超3650万吨,位列世界第一。截至2024年底,全球可再生能源制氢项目累计建成 产能年均超过25万吨,中国占比超过一半,已逐步成为全球可再生能源制氢及相关产业发展的引领国 家。然而,我国氢能产业向大规模商用跃迁仍面临技术、成本和应用场景等方面的挑战,亟待完善产业 顶层设计,推进关键技术攻关和核心装备自主化,建立低成本大规模绿氢供应体系,打造全方位氢能产 业生态圈,促进氢能产业高质量发展。 向大规模商用跃迁面临挑战 经过多年发展,我国氢能产业在技术研发、产业布局等方面取得了显著进展:多项关键技术研发获得阶 段性成果,例如碱性电解槽技术已实现国产化、质子交换膜电解槽技术快速推进、35MPa高压储氢技术 已成熟、燃料电池堆的功率密度和耐久性不断提升等;初步形成了以长三角、珠三角、京津冀为核心的 产业集群;基础设施建设加快推进,应用领域不断拓宽。但整体来看,氢能产业发展路径、商业模式等 尚处于摸索和示范阶段,向大规模商用跃迁仍面临诸多挑战。 一是引领产业战略性发展的顶层设计不够。与日韩等国家相比 ...
电力设备与新能源行业研究:省级新能源市场化政策开始落地,浙江深远海风启动招标
SINOLINK SECURITIES· 2025-05-11 14:23
Investment Rating - The report maintains a positive outlook on the photovoltaic and energy storage sectors, highlighting favorable policy developments and production stability [2][6]. Core Insights - The report emphasizes the positive impact of Shandong Province's new market-oriented pricing mechanism for renewable energy, which is expected to stabilize demand expectations for the second half of the year [6]. - It notes the potential changes in the European inverter market and suggests monitoring companies that may benefit from these shifts [6]. - The report highlights the increasing activity in offshore wind projects in China and the UK, indicating a growing market for related companies [2][9]. - It discusses the robust performance of the electric vehicle sector, particularly focusing on the launch of new models and the anticipated demand growth [3][12]. Summary by Relevant Sections Photovoltaic & Energy Storage - Shandong Province has released a comprehensive market-oriented pricing scheme for renewable energy, which is expected to support demand recovery in the second half of the year [6]. - The report indicates that May's component production is expected to remain stable, which is better than anticipated, contributing to market demand recovery [2][6]. - The European inverter market may undergo changes, with potential beneficiaries identified among Chinese companies [6]. Wind Energy - The Zhejiang deep-sea wind turbine bidding process has commenced, with expectations for construction to start within the year, indicating a positive trend in domestic offshore wind energy [9]. - The UK government has initiated reforms to its offshore wind bidding process, which may accelerate project demand [9]. Electric Grid - The report highlights the commissioning of the ±800 kV ultra-high voltage direct current transmission project in Gansu to Shandong, which is expected to enhance the performance of related companies [8]. - The first batch of framework bids for distribution network equipment in Southern China is valued at 5.4 billion yuan, indicating sustained high investment levels [8]. New Energy Vehicles & Lithium Batteries - The report notes that CATL's Hong Kong IPO has passed the hearing, signaling an expansion of the new energy sector's capital market activities [3][15]. - The electric vehicle market is expected to maintain strong demand, supported by new vehicle launches and favorable policies [12][16]. Hydrogen and Fuel Cells - The report indicates a long-term decline in hydrogen prices, with cities that have low hydrogen costs likely to promote commercial vehicle adoption [10]. - China has surpassed Japan in hydrogen-related patents, establishing itself as a global leader in the hydrogen energy sector [10].
保时来签约氢器时代:供应关键零部件制氢电极
势银能链· 2025-05-08 01:30
Core Viewpoint - The strategic partnership between Baoshilai and Shanghai Hydrogen Era aims to enhance the hydrogen production capabilities in China, focusing on the development of advanced electrolysis technology and equipment [4][5]. Group 1: Company Overview - Baoshilai is recognized as a leading supplier of green hydrogen electrodes in China, integrating advanced material engineering and a manufacturing supply chain for key hydrogen equipment components [4]. - Shanghai Hydrogen Era, a subsidiary of Shanghai Electric, is a prominent player in the electrolysis hydrogen production sector, committed to providing advanced, reliable, and customizable hydrogen products and energy system solutions [4]. Group 2: Strategic Cooperation - The collaboration between Baoshilai and Shanghai Hydrogen Era represents a strong alliance in the electrolysis hydrogen production field, with Baoshilai's high-performance electrodes supporting the enhancement of Shanghai Hydrogen Era's equipment performance and market competitiveness [5]. - This partnership is expected to drive the further development of electrolysis hydrogen technology and support the scaling and commercialization of China's hydrogen energy industry [5]. Group 3: Future Outlook - Baoshilai plans to continue its commitment to environmental protection, quality assurance, and innovation, increasing R&D investment to improve product performance and service quality [5]. - Shanghai Hydrogen Era aims to leverage Shanghai Electric's technological strength and industrial resources to expand its hydrogen energy market and promote the widespread application of hydrogen technology [5].
华光环能(600475):2024年年报、2025年一季报点评:热电运营规模稳步提升,公司预计2025年实现营业收入105亿元
EBSCN· 2025-04-30 13:15
Investment Rating - The report maintains a "Buy" rating for the company [3][5]. Core Views - The company is expected to achieve a revenue of 10.5 billion yuan in 2025, with a total profit of 1.15 billion yuan [2][3]. - The thermal power operation scale is steadily increasing, with a projected revenue of 10.5 billion yuan by 2025 [2][3]. - The equipment manufacturing business has shown signs of recovery, with a 20.18% year-on-year increase in revenue for 2024 [1][2]. - The company is actively expanding its thermal power generation projects, with a nearly 1.3 GW installed capacity by the end of 2024 [2][3]. Summary by Sections Financial Performance - In 2024, the company reported a revenue of 9.113 billion yuan, a decrease of 13.31% year-on-year, and a net profit of 704 million yuan, down 4.98% [1][4]. - For Q1 2025, the revenue was 1.965 billion yuan, a decline of 32.25% year-on-year, with a net profit of 129 million yuan, down 30.77% [1][2]. Business Segments - The equipment manufacturing segment's revenue increased to 1.742 billion yuan in 2024, up 20.18% year-on-year, although the gross margin decreased by 6.74 percentage points to 10.23% [1][2]. - The engineering and services segment saw a significant revenue drop of 54.42% in 2024, totaling 1.985 billion yuan, while the gross margin improved by 4.57 percentage points to 17.38% [2]. Future Outlook - The company anticipates achieving a revenue of 10.5 billion yuan in 2025, with a total profit of 1.15 billion yuan [2][3]. - The company is focusing on hydrogen energy projects and flexible coal-fired power generation technology, which are expected to contribute positively to future earnings [3][4].
捕风制氢——探访京津冀首个全链条绿氢基地
Zhong Guo Xin Wen Wang· 2025-04-29 14:05
中新社张家口4月29日电 题:捕风制氢 ——探访京津冀首个全链条绿氢基地 作者 艾广德 肖光明 陈林 以风为弦、以氢为谱,"捕风制氢"在河北张家口赤城变成了现实。近日,笔者走进京津冀首个全链条绿 氢基地,探访自然之力如何转化为绿色氢能。 地处内蒙古高原与华北平原交会地带的赤城县,风能资源丰富。国家能源集团国华投资(氢能公司)河北 分公司赤城制氢厂厂长袁建栋说,国家能源集团国华投资(氢能公司)河北赤城风氢储多能互补示范项目 包括一个风力发电场和一个制氢厂,其中风力发电场共安装33台5兆瓦风力发电机组,总装机容量165兆 瓦,每年可提供3.38亿千瓦时绿色电力。"我们利用风能优势,将自然之力转化为绿色氢能。" 风力发电具有波动性,而电解水制氢需要相对稳定的能源供给。如何实现新能源发电与电解水制氢系统 的高效协同,是这个项目面临的首要挑战。国家能源集团国华投资(氢能公司)河北分公司赤城制氢厂技 术负责人孙名名说,他们尝试引入智能调度系统,通过气象数据、风功率预测和实时监测风机发电量, 调控电解槽负荷,确保了每一度绿电都能被充分利用,转化为氢能。 据了解,为保持电解槽装置的高效运行,该项目增加了热电联供系统,利用太阳 ...
内蒙古自治区党委书记孙绍骋:要紧盯临空经济、绿氢、核能、无人驾驶、算力等领域加快培育新质生产力
news flash· 2025-04-29 02:28
4月27日至28日,内蒙古自治区经济工作剖析会在呼和浩特召开,自治区党委书记孙绍骋主持并讲话。 孙绍骋表示,当前自治区经济发展的基本面是好的,农牧业和能源两个基本盘是稳的,产业基础、积极 态势没有变,外部条件在变好,目标任务不能变。各级要坚定发展信心,充分认识"不进是退、慢进也 是退",切实增强加快经济建设的紧迫感。要拉长板、补短板、打堵点,进一步做大做强新能源这个优 势产业,拿出务实举措解决农牧、建筑、金融等领域存在的突出问题,更加注重依靠改革的办法破解项 目审批慢、绿电供需不匹配、银企对接不顺畅等瓶颈制约。要开辟新战场,紧盯临空经济、绿氢、核 能、无人驾驶、算力等领域加快培育新质生产力。要千方百计增加财政收入和居民收入,不断提升发展 效益。 内蒙古自治区党委书记孙绍骋:要紧盯临空经济、绿氢、核能、无人驾驶、算力等领域加快培育新质生 产力 ...
氢羿能源创始人、董事长米万良:未来3-5年绿氢成本或将与灰氢持平
Sou Hu Cai Jing· 2025-04-28 09:51
Group 1 - The urgency of addressing carbon emissions in industries like steel and chemicals has led to the exploration of green hydrogen as a key solution for achieving carbon neutrality [2][8] - Green hydrogen, produced through renewable energy sources like wind and solar, is seen as a crucial partner for deep decarbonization in transportation and industrial sectors, while also addressing the intermittency of renewable energy [2][8] - The production of economically viable green hydrogen is challenging, with the electrolysis process relying heavily on the performance of electrolyzers, which are critical equipment in this process [2][3] Group 2 - The electrolyzer industry in China has rapidly developed, accounting for over 80% of global production capacity, but faces significant challenges with an imbalance between production capacity and actual shipments [3][6] - Companies in the electrolyzer sector are under pressure due to overcapacity and competition, prompting discussions on how to achieve high-quality development through technological innovation [3][6] - Hydrogen Yi Energy is one of the few companies mastering the complete PEM electrolysis technology, emphasizing the importance of innovation and cost control to navigate the competitive landscape [3][6][11] Group 3 - The hydrogen industry is expected to undergo a period of adjustment, with weaker companies facing potential exit from the market, while stronger firms with technological and cost advantages will thrive [6][10] - The demand for clean energy, driven by the dual carbon goals, is projected to grow, particularly in transportation, electricity, and industrial sectors, indicating a promising market for hydrogen technology [8][9] - The potential for hydrogen fuel cell vehicles in commercial applications is significant, supported by favorable policies and increasing infrastructure for hydrogen refueling stations [8][9] Group 4 - The future of the hydrogen industry is seen as promising, with expectations that the cost of green hydrogen will become competitive with gray hydrogen within the next 3-5 years due to technological advancements and reduced electricity prices [9][10] - Companies that can integrate technology, control costs, and effectively expand their market presence are likely to emerge as leaders in the competitive electrolyzer market [10][11] - The international market for electrolyzers is expanding, with opportunities in regions like the Middle East, Southeast Asia, and Europe, although challenges such as international standards and geopolitical risks remain [16][18] Group 5 - The hydrogen industry faces several bottlenecks, including technological challenges, high costs, limited market applications, and policy inconsistencies that hinder growth [20][21][22] - Addressing these bottlenecks requires innovation in technology, cost reduction strategies, expansion of application scenarios, and improved policy frameworks to support the hydrogen sector [22][23] - The envisioned future energy system will be characterized by a diversified structure, collaboration between electricity and hydrogen, and intelligent management, moving away from reliance on fossil fuels [24][25]
2025年氢储能12大进展
势银能链· 2025-04-27 03:08
"宁波膜智信息科技有限公司"为势银(TrendBank)唯一工商注册实体及收款账户 势银研究: 势银产业研究服务 势银数据: 势银数据产品服务 势银咨询: 势银咨询顾问服务 重要会议: 2025势银绿氢产业大会(7月16-17日,江苏·无锡) 点此报名 添加文末微信,加 绿氢 群 作为支撑新型电力系统的关键技术方向,氢储能正迎来规模化发展的重要窗口期。其核心逻辑在于通 过 "绿电制氢 - 储氢 - 氢发电" 的能量闭环,实现长周期、跨季节的大规模储能。去年,国家和地方政 策从氢能供应设施的布局、产业链标准化问题的确立,以及制储运加不同环节的推动等多方面发力, 都在为氢储能发电领域的未来发展提供方向指引和坚实基础。 据产业人士表示, 氢发电作为氢能应用的重要场景,是氢储能系统价值释放的关键载体 。从技术特性 看,氢发电凭借燃料电池的模块化集成优势,天然适配氢储能系统对 "可扩展、长周期、跨区域运行" 的需求。 据势银(TrendBank)预计,2030年全国新增氢发电装机量有望达到511.9MW,相应的市场 规模为10.2亿元左右。2022年至2030年,我国氢发电市场的年均复合增长率达32%,潜力可观。 20 ...