航空学报 > 2023, Vol. 44 Issue (2): 26697-026697   doi: 10.7527/S1000-6893.2022.26697

支线客机关键技术与发展方向

陈勇1,2(), 钟科林, 罗悦2, 王淼2   

  1. 1.中国商用飞机有限责任公司,上海 200436 2.上海交通大学 航空航天学院,上海 200240
    3.中国商用飞机有限责任公司 上海飞机设计研究院,上海 200135
  • 收稿日期:2021-11-24 修回日期:2021-12-14 接受日期:2022-01-05 出版日期:2023-01-25 发布日期:2022-02-17
  • 通讯作者: 陈勇 E-mail:chenyong@comac.cc

Key technology and future development of regional airliner

Yong CHEN1,2(), Kelin ZHONG, Yue LUO2, Miao WANG2   

  1. 1.Commercial Aircraft Corporation of China Ltd,Shanghai 200436,China
    2.School of Aeronautics and Astronautics,Shanghai Jiao Tong University,Shanghai 200240,China
    3.Shanghai Aircraft Design and Research Institute,Commercial Aircraft Corporation of China Ltd,Shanghai 200135,China
  • Received:2021-11-24 Revised:2021-12-14 Accepted:2022-01-05 Online:2023-01-25 Published:2022-02-17
  • Contact: Yong CHEN E-mail:chenyong@comac.cc

摘要:

支线航空作为公共运输航空的一个重要组成部分,随着市场需求的激增和国家政策的扶持,即将进入高速发展期。支线客机作为支线航空市场中的核心技术产品,不仅是打开全球支线飞机市场的钥匙,更是体现大国经济和科技实力的重要名片。基于支线客机的发展历程,深刻剖析了支线客机的任务使命,对支线客机总体气动、动力、机载系统这3方面的关键技术进行了详细阐述,并结合商用飞机的发展,讨论了支线客机的技术发展方向;最后基于未来发展需求,提出了基于自动、自主和智能化的支线客机任务系统概念。

关键词: 支线客机, 新能源, 单一飞行员驾驶, 无人驾驶, 机载系统

Abstract:

With the surge in market demand and the support of national policies, regional aviation is about to enter a period of rapid development. As a core technology product in the regional aviation market, the regional airliner is not only the key to the global regional market, but also an important business card that reflects the economic and technological strength of the country. Based on the development history of the regional airliner, this paper analyzes the missions of the regional airliner, and elaborates on the three key technologies including overall aerodynamics, powerplant systems, and airborne systems. Then, the technical development direction of regional airliners is discussed in the context of development of commercial aircraft. Finally, according to the future development needs, the concept of regional jet airliner mission system characterized by automation, autonomy and artificial intelligence is proposed.

Key words: regional airliner, new energy, single pilot operations, remotely piloted operations, airborne system

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