航改型燃气轮机
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晚报 | 10月29日主题前瞻
Xuan Gu Bao· 2025-10-28 14:46
明日主题前瞻 1、数字人民币 | 据新华社报道,经过多年稳妥推进,数字人民币生态体系初步建立,创新应用和场景建设持续深化。截至2025年9月末,试点地区累计交易 金额达14.2万亿元。目前,数字人民币试点覆盖17个省(区、市)的26个地区,已在批发零售、公共服务、社会治理、乡村振兴等领域,形成可复制可推广的 应用模式。截至2025年9月末,试点地区累计处理交易33.2亿笔,通过数字人民币 App开立个人钱包2.25亿个。 点评:太平洋证券指出,数字人民币的产业链覆盖上、中、下游各环节,形成了完整的技术和应用生态体系。数字人民币的上游产业链包括技术研发和基础 设施建设领域的公司,提供关键的网络安全、芯片技术与系统开发技术支持。中游则由支付平台和硬件设备制造商主导,确保数字人民币能在更多商户和服 务场景中使用。下游由各类商户和服务提供商组成,如零售、交通和公共服务,使数字人民币得以落地并融入居民日常生活。 2、智能眼镜 | 据证券日报,小度AI眼镜Pro将于11月1日开启预售,11月10日现货发售。小度AI眼镜Pro将有波士顿和猫眼两个款式,镜片上都可选墨镜或光 致变,也支持自主更换镜片。产品以时尚外观、拍摄能力 ...
燃气轮机供应短缺,科技巨头抢购“二手”飞机发动机为AI供电
Xuan Gu Bao· 2025-10-28 14:42
据证券时报10月28日援引外媒报道称,燃气轮机供应短缺,正成为人工智能(AI)数据中心的扩张新 的瓶颈,并导致开发商纷纷采购由退役客机涡轮核心改造而成的移动发电机组。媒体预测到2026年,威 胁AI数据中心扩张的最大障碍,可能不再是算力、土地或资本,而是喷气发动机。由于数据中心在电 网接入方面,面临长达数年的接入延迟,因此开发商正竞相采购"航改型燃气轮机"。 AI热潮驱动的数据中心建设,正引发全球对天然气发电需求的急剧增长,进而导致燃气轮机市场出现 严重的供应瓶颈。根据DoraPartners的预测,2025年全球燃气轮机新增订单量(按装机容量计)将从 2024年的约60吉瓦(GW)飙升至接近85吉瓦,订单数量也将从约800台增至超过1000台,创下2011年 以来的新高。燃气轮机制造业的复杂性决定了其无法快速响应需求冲击。其生产过程涉及高合金铸件、 精密热处理和专业测试,无法轻易扩大规模,部分核心部件的交付周期甚至以年为单位。 应流股份:公司为燃气轮机高温叶片龙头,与国内外多家燃气轮机和航空发动机制造商建立业务合作关 系,公司在手航发和燃机产品订单额超过12亿元。 迪威尔:公司持续进行低压燃气轮机轴产品锻造 ...
GE Vernova:从“没落帝国”剥离,到AI电力危机下的大赢家
3 6 Ke· 2025-08-16 09:42
Group 1 - GEV has transformed from a burden of General Electric into a major winner in the AI-driven energy crisis, with stock prices increasing over five times since its independent listing in April 2024, surpassing even Nvidia [9][10]. - The current energy crisis is described as the largest "electricity supercycle" since World War II, with significant implications for energy consumption and investment [1][25]. - GEV's historical struggles stem from its origins in General Electric, which faced a series of strategic missteps following the 2008 financial crisis, particularly a costly acquisition of Alstom's gas power business [3][5][6]. Group 2 - GEV's success is attributed to three key strengths: a massive backlog of orders exceeding $120 billion, a strong position in gas turbine technology, and a strategic focus on small modular reactors (SMRs) for future energy needs [11][20][24]. - The company has a significant backlog that ensures revenue visibility, with a reported 44% organic growth in its power division, indicating a robust demand for its gas turbines [13][18]. - GEV's gas turbines are positioned as essential for meeting the increasing power demands of AI data centers, which require stable and high-quality electricity supply [15][17]. Group 3 - The electricity supercycle is driven by three main forces: explosive demand from AI and data centers, a resurgence of U.S. manufacturing, and broader electrification trends across society [29][31]. - The annual growth rate of electricity generation in the U.S. has increased significantly, with capital expenditures from utility companies expected to exceed $200 billion by 2025 [31][34]. - There is a critical supply-demand gap in the electricity market, with many states warning of potential capacity shortages by 2030, highlighting the urgent need for investment in power generation infrastructure [32][34]. Group 4 - GEV's strategic pivot towards SMRs and its existing capabilities in gas turbines position it well to capitalize on the current energy crisis, making it a key player in the transition to cleaner energy sources [20][38]. - The company has also begun offering customized rapid power generation solutions for data centers, indicating its evolution from a traditional energy equipment manufacturer to a critical partner in the AI infrastructure supply chain [22][24]. - GEV's business model reflects a balance of immediate revenue generation from gas turbines and long-term growth potential through investments in SMRs and electrification solutions [24][36].