星火空间打造国内首款电动泵循环液体火箭“进化一号”

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].