视频丨告别“喝油”时代 无油飞机发动机首次亮相通航展

Core Insights - The 2025 Asia General Aviation Exhibition has opened in Zhuhai, showcasing new achievements in the general aviation and low-altitude economy sectors [1] - China Aviation Engine Group presented its latest green engine at the exhibition, emphasizing advancements in propulsion systems for faster and longer flights [1] Group 1: Product Highlights - The exhibition features 58 types of general aviation power products, including 29 products making their debut, such as megawatt-class hybrid power systems and pure electric propulsion systems [3] - A hydrogen fuel turbine engine was also showcased, which produces zero carbon emissions compared to traditional aviation fuel engines that emit three kilograms of CO2 for every kilogram of fuel burned [9] Group 2: Development and Testing - The megawatt-class hybrid power system is designed for future eVTOLs (electric Vertical Take-Off and Landing) and distributed electric propulsion aircraft, targeting 3 to 8 tons and 10 to 20 tons respectively [5] - The hydrogen fuel turbine engine has successfully completed 60 hours of continuous testing, achieving performance benchmarks ahead of other domestic efforts [9] Group 3: Business Opportunities - High-tech products are expected to generate significant value, with China Aviation Engine Group planning to sign large orders at the exhibition [10] - The company aims to sign cooperation agreements or intent procurement contracts with 17 clients, with a total value exceeding 1 billion yuan [12]