超轻型飞机性能指标研究

The Reserach of Very Light Aeroplane Performance

国内航空工业对小型通用飞机的设计及研制还处于起步阶段,在超轻型飞机性能指标制定方面缺少相关的资料和可借鉴的成熟经验。本文从超轻型飞机的飞行使用和飞行特点出发,参考了国内外多个超轻型飞机适航标准,提出了飞机失速速度要求、机动过载包线限制、水平转弯特性、爬升特性、起飞着陆特性5个方面性能要求。另外文中还给出了多款小型通用飞机的最大起飞质量、最大航时及航程特性,为相关工作提供设计参考。

Our country＇s aviation industry is beginning for very light airplane design and manufacture, and we are lack of the mature design experience and we not know how to establish the performance guidelines. This paper suggests five aspects from airplane characteristic, including the stall velocity, the margin of maneuverability, turn characteristic, climb performance, take off and landing performance. At the same time, this paper shows the max gross weight and max range and max endurance of some representative small aviation, this data may be quoted for VLA design.