百吨级发动机实现批量化生产 中国航天动力系统获突破

Core Insights - The successful testing of the Tianque 100-ton engine test stand in Huzhou, Zhejiang, marks a significant breakthrough in China's commercial aerospace propulsion systems [1] - The liquid oxygen-methane engine is recognized for its clean combustion and suitability for reuse, making it a key component in rocket propulsion development [1] - The Tianque series engines have improved production efficiency, now capable of producing 100 units annually, which supports global coverage for satellite internet [1] - The 220-ton thrust Blue Flame engine has also made significant progress, positioning Chinese commercial aerospace companies among the world's leading propulsion developers [1]