液态金属和氦气工质热工研究台架
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中核集团在核聚变能量导出关键技术领域取得重大突破,核聚变产业化有望提速
Xuan Gu Bao· 2025-10-14 15:20
据中核集团官方微信公众号消息,近日,中核集团核工业西南物理研究院在磁约束核聚变能量导出关键 技术领域取得重要进展。研究团队自主设计并建成了用于聚变能量导出研究的工程性液态金属和氦气工 质热工研究台架,并已全面投入运行。这标志着我国构建起覆盖聚变堆全工况、具备国际领先水平的液 态金属与氦冷技术研究体系,为未来聚变堆的工程化应用奠定了关键实验基础。 证券时报指出,核聚变能被视为人类未来的理想能源,其中如何高效、安全地将聚变反应产生的高能量 导出并转化为电能,是关键技术挑战之一。包层是聚变堆实现该功能的核心部件,液态金属包层与氦冷 固态包层是目前国际上两条重要的技术路线。 能量导出热工实验台架的全面建成,是我国在核聚变关键设备与技术自主化能力上的重要体现。该成果 显著提升了我国在液态包层和氦冷系统领域的工程验证能力与技术储备,表明我国已系统掌握包括主风 机、高效换热器等在内的氦冷系统设计、制造与集成核心技术。这一进展将有力支撑我国聚变实验堆的 后续建设,推动ITER计划顺利实施,为人类最终实现聚变能源梦想奠定坚实的工程与技术基础。近期 国内外可控核聚变领域取得多项实质性进展,可控核聚变产业化有加速迹象,有望提前实现 ...
晚报 | 10月15日主题前瞻
Xuan Gu Bao· 2025-10-14 14:35
Group 1: Nuclear Fusion - The China National Nuclear Corporation's Southwest Institute of Physics has made significant progress in key technologies for magnetic confinement nuclear fusion energy extraction, establishing a research platform for liquid metal and helium coolant systems [1] - This achievement enhances China's independent capabilities in nuclear fusion technology and supports the construction of future fusion reactors, contributing to the ITER program and the global pursuit of fusion energy [1] Group 2: Commercial Space - The International Standard ISO/NP14620-5 for manned spacecraft safety requirements has been officially registered, marking China's first successful international standard in the manned spaceflight sector [2] - The commercial space market is transitioning from experimental exploration to large-scale operations, with expectations of explosive growth in the next decade, driven by technological breakthroughs and cost reductions [2] - The global manned space market is projected to exceed 200 billion yuan by 2025 and reach approximately 500 billion yuan by 2030, with a compound annual growth rate of 25%-30% [2] Group 3: Storage Industry - The demand for high-capacity storage products is surging due to AI inference applications, prompting HDD and SSD suppliers to expand their offerings [3] - The Chinese storage industry is entering a new phase of industrialization and marketization, gaining entry into the supply chains of leading domestic and international brands [3] Group 4: Robotics - China is projected to have over 2 million industrial robots in operation by 2024, leading the world in this sector [4] - The application of robots is expanding across various industries, including automotive, electronics, and healthcare, indicating a shift from laboratory settings to real-world production lines [4] Group 5: Computing Power - Shanghai's economic and information technology committee has launched an action plan to enhance the scale of intelligent computing terminals, focusing on edge computing and AI solutions [5] - The domestic computing power industry is gradually forming a self-sufficient supply chain, with significant growth expected in the coming years [5] Group 6: Macro and Industry News - The establishment of the first International Atomic Energy Agency fusion energy research and training center in Chengdu signifies China's rising international status in fusion energy [6] - The Ministry of Finance plans to issue 550 billion yuan in discount treasury bonds, with competitive bidding starting on October 16, 2025 [6] - China's new energy vehicle production and sales have both surpassed 10 million units in the first nine months of 2025, reflecting robust growth in the automotive sector [7]