直升机自动飞行控制系统飞行试验初探  

Preliminary Study on Flight Test of Helicopter Automatic Flight Control System

作　　者：杨华 YANG Hua(Shenyang Aireraft Airworthiness Certification Center of Civil Aviation of China,Shenyang 110043,China)

机构地区：[1]中国民用航空沈阳航空器适航审定中心,辽宁沈阳110043

出　　处：《直升机技术》2020年第3期54-57,共4页Helicopter Technique

摘　　要：随着近代航空器的发展,自动飞行控制技术对航空器飞行品质改善、操作负荷降低等方面的作用越来越显著,尤其是对于直升机而言,自动控制功能的完善对直升机的安全性提升、运营场景扩展作用明显。文章通过对自动飞行控制系统的功能的分析,对自动飞行控制系统飞行试验方法进行研究,探讨技术发展的方向。With the development of modern aircraft,the role of automatic flight control technology in improving the flight quality of the aircraft and reducing the operational load is becoming more and more significant,especially for helicopters,the improvement of the automatic control function has a significant effect on the safety of the helicopter and the expansion of the operating scenario.In this paper,through systematic analysis of automatic flight control principles,combined the airworthiness requirements and compliance verification methods of civil helicopter automatic flight control systems,focused on the research of automatic flight control system flight test technology and discussed the direction of technology development.

关 键 词：自动飞行控制系统 增稳系统 姿态保持 高级模式 

分 类 号：V249.1[航空宇航科学与技术—飞行器设计] V217