电动泵循环技术
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星火空间电循环火箭发动机“烈焰二号”(LY-2)全系统试车成功;清华团队在手性反铁磁的电学操控上取得新突破丨智能制造日报
创业邦· 2026-03-04 03:38
扫码可订阅产业日报 1.【清华团队在手性反铁磁的电学操控上取得新突破】清华大学材料学院宋成、潘峰团队在自旋电子 学材料与器件方向取得重要进展,实现了手性反铁磁序的高效全电学完全翻转,该研究打通了手性反 铁磁,从基础研究走向器件应用的关键环节,为开发兼具超高密度、超快读写和低功耗特性的新一代 磁存储奠定了技术基础。近日,相关研究成果以《手性反铁磁序的零场完全翻转》为题在线发表于 《自然》(Nature)。( 财联社 ) 2.【华为发布新一代绿色AI站点和GW级AIDC解决方案】在MWC26巴塞罗那期间举办的产品与解决 方案发布会上,华为数字能源副总裁何波发布新一代AI绿色站点和GW级AIDC解决方案。其中, AIDC解决方案实现从电网到芯片全链路供电,从芯片到户外全系统散热。( 科创板日报 ) 3. 【星火空间电循环火箭发动机"烈焰二号"(LY-2)全系统试车成功】记者获悉,近日,星火空间 完成了"烈焰二号"电循环火箭发动机首次全系统试车,取得圆满成功。本次试车验证了电动泵循环技 术路线在国产发动机上的可行性,验证了系统设计的正确性及各组件间的协调匹配性,刷新了世界最 大的电循环火箭发动机推力上限,标志着中国在 ...
星火空间打造国内首款电动泵循环液体火箭“进化一号”
Zhong Guo Xin Wen Wang· 2025-09-17 07:13
Core Viewpoint - Starfire Space is developing the "Evolution No. 1" electric pump cycle liquid rocket, which aims to be the first of its kind in China, focusing on low-cost, high-reliability, and rapid-response small satellite launch services [1][2]. Group 1: Rocket Development - The "Evolution No. 1" rocket is designed with a launch thrust of 90 tons, utilizing electric pump cycle technology with kerosene and liquid oxygen as propellants [1]. - The first stage of the rocket will employ nine 10-ton electric cycle engines in parallel, achieving a total thrust of 90 tons [1]. - The electric pump cycle technology is expected to significantly improve launch efficiency while maintaining system reliability, potentially lowering launch costs to a more competitive range [1]. Group 2: Market Position and Collaboration - Starfire Space has established cooperation intentions with multiple commercial satellite companies and research institutions, with plans to expand into hypersonic flight tests and biological payload research launches [1]. - The company is positioned to fill a gap in the aerospace information industry in Hefei, being the first local enterprise focused on the research and manufacturing of complete rockets [2]. Group 3: Technical Advantages - The electric pump cycle technology offers advantages such as simplified structure, higher specific impulse, and lower costs compared to traditional gas generator cycle or staged combustion engines [1]. - By replacing traditional turbine pumps with electric pumps, the company aims to reduce fuel consumption rates and significantly lower manufacturing costs [1].
星火空间完成5500万元天使轮融资 打造全球最大电循环液体火箭“进化一号”
Zheng Quan Ri Bao Wang· 2025-09-16 09:13
Core Insights - Starfire Space Technology Co., Ltd. has completed its angel round financing, raising 55 million yuan, with total funding nearing 100 million yuan since its establishment in May 2024 [1][2] - The company focuses on the research and manufacturing of electric pump cycle liquid rocket engines and launch vehicles, with its "Evolution No. 1" rocket being the first of its kind in China and the largest globally [1] Company Overview - Starfire Space was founded in May 2024 and specializes in electric pump cycle liquid rocket engines and launch vehicles [1] - The "Evolution No. 1" rocket has a launch thrust of 90 tons, targeting low-cost, high-reliability, and rapid-response small satellite launch services [1] Technology and Innovation - The company adopts an electric pump cycle technology, which is simpler and more cost-effective compared to traditional gas generator or staged combustion engines [1] - The core advantages of the electric pump cycle include simplified structure, high specific impulse, and reduced costs, achieved by replacing traditional turbine pumps with electric pumps [1] Market Position and Strategy - Starfire Space aims to serve the small and medium satellite networking, replenishment, and scientific payload launch markets [1] - The company has established cooperation intentions with multiple commercial satellite companies and research institutions, with plans to expand into hypersonic flight tests and biological payload research launches [1] Team and Support - The core team consists of members from major aerospace organizations and has an average age of 35, showcasing a youthful and high-execution capability [2] - The local government in Hefei has actively supported the aerospace industry, providing talent, funding, and supply chain support, which is crucial for the development of startups like Starfire Space [2] Investment Perspective - Investors like Jinsaha Capital and Hefei Industrial Investment Fund express confidence in the long-term opportunities in China's commercial aerospace sector, particularly in small satellite launches and low-cost rockets [2] - Starfire Space's differentiated competitive strategy and clear technological path are seen as key factors for its potential to become a leading force in China's commercial aerospace industry [2]