中国工程科学2025，Vol.27Issue(2)：1-10,10.DOI:10.15302/J-SSCAE-2024.10.010
新能源航空发动机发展战略研究
Development Strategy of New-Energy Aero-engines
摘要
Abstract
The progress of replacing coal,oil,and other fossil energies with new energy sources is accelerating worldwide.New energy sources and associated power systems are reconfiguring the world's development pattern.Therefore,it is necessary to accelerate the transformation from traditional fossil-fuel to new-energy aero-engines,thus to achieve carbon peaking and carbon neutrality goals and ensure aviation energy security and sustainable development of the aviation industry.This study summarizes the development values of various new-energy aviation power,including solar,electric,hydrogen,nuclear,and ammonia energy,as well as sustainable aviation fuels.It also analyzes the trends in integration of new energies with aviation power,and explores the engineering practicability and application scenarios of transformation from new energy sources to aviation power.Moreover,the development goals and priorities are proposed:promoting the coordinated development of sustainable aviation fuels and independent aero-engine products,strengthening research on electric and hydrogen aviation power technologies,promoting the application of solar aviation power,and exploring nuclear aviation power.The following development suggestions are further proposed:(1)establishing a special project for the coordinated development of new energy and aviation technologies and industries,(2)accelerating the research and application of new-energy aero-engines,(3)strengthening financial and fiscal support for the new-energy aero-engine industry,and(4)building an international cooperation ecosystem for new-energy aero-engines.These suggestions aim to comprehensively enhance the technological innovation capability and core competitiveness of the aviation industry,support the upgrading of advanced aviation equipment,and promote the continuous optimization of the industry.关键词
能源安全/新能源应用/航空发动机/可持续航空燃料/氢动力/电动航空Key words
energy security/application of new energy/aero-engine/sustainable aviation fuel/hydrogen-powered/electric aviation引用本文复制引用
尹泽勇,王翔宇,李建榕,秦亚欣,李维,丁水汀,俞笑,刘向雷,李敏,李明..新能源航空发动机发展战略研究[J].中国工程科学,2025,27(2):1-10,10.基金项目
中国工程院咨询项目"新能源航空发动机发展战略研究"(2023-XBZD-15) Chinese Academy of Engineering project"Research on Development Strategy of New Energy Aero-engine"(2023-XBZD-15) （2023-XBZD-15）
