| 方 淳1，巨亚鸽1，李 巍1，谭 博2*.大型飞机电力推进系统关键技术[J].海南师范大学学报自科版,2021,34(2):195-203 |
| 大型飞机电力推进系统关键技术 |
| Critical Technology of Turboelectric Propulsion forSubsonic Transport Aircraft |
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| DOI：10.12051/j.issn.1674-4942.2021.02.012 |
| 中文关键词: 绿色航空 电力推进 能量链 新能源 |
| 英文关键词: green aviation electrified propulsion power train new energy |
| 基金项目: |
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| 中文摘要: |
| 针对以涡扇、涡桨发动机为代表的常规化石燃料航空动力带来的温室气体排放和噪音
问题，美国与欧盟基于商业客机平台先后公布了绿色航空发展目标，进而提出了以航空电力推进
为主的技术研发路径。飞机采用电力推进技术将根本性地改变现有机载电力系统，文章系统阐述
了目前大型电力推进飞机的电力系统构型与相关技术，分析了航空电力推进技术的发电-配电-用
电架构等核心问题，展望了未来我国航空电力推进系统亟需突破的关键技术和面临的主要工程
问题。 |
| 英文摘要: |
| To solve the greenhouse gas emissions and noise problems caused by conventional fossil fuel aviation power rep⁃
resented by turbofan and turboprop engines, the United States and the European Union have successively announced the de⁃
velopment goals of Green Aviation based on commercial aircraft, and then the research of Electrified Aircraft Propulsion
(EAP) is proposed. The electric propulsion technology in aircraft will fundamentally change the existing airborne power and
propeller systems. This paper describes the large-scale EAP power configuration and technologies, also the core issues of
power generation, distribution and consumption are analyzed, the key technologies and main engineering problems of Chi⁃
nese EAP system in the future are prospected. |
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