直升机振动主动控制方法研究综述  

A Review of Active Vibration Control Methods for Helicopters

作　　者：王潇[1] 杨一凡 张硕 WANG Xiao;YANG Yifan;ZHANG Shuo(National Key Laboratory of Rotorcraft Aeromechanics,College of Aerospace Engineering,Nanjing University of Aeronautics and Astronautics,Nanjing 210000,China)

机构地区：[1]南京航空航天大学航空学院直升机动力学全国重点实验室,南京210000

出　　处：《电光与控制》2024年第5期1-10,共10页Electronics Optics & Control

基　　金：国家自然科学基金面上项目(12272169);XXX实验室基金(61422202101)。

摘　　要：直升机振动问题突出,振动控制技术始终是直升机发展过程中的一项关键技术。回顾了直升机振动控制技术的研究进展,重点综述了直升机振动主动控制技术。首先给出了直升机振动控制发展至今的技术分类,简要介绍了直升机振动被动控制技术原理,着重对振动主动控制技术的原理和发展,包括作用于机身结构的主动控制,作用于自动倾斜器的高阶谐波控制和独立桨叶控制,作用于桨叶的主动扭转旋翼、主动后缘襟翼、主动桨尖和微型襟翼等控制进行了详述。最后展望了直升机振动主动控制技术研究的发展方向和未来趋势。The vibration problem of the helicopter is prominent,and vibration control technology is one of the key technologies in the development of helicopter design,The research progress of helicopter vibration control technology,especially vibration active control technology is reviewed.Firstly,the technical classification of helicopter vibration control development up to now is presented,and the principles of passive vibration control technology for helicopters are briefly introduced.Then,the principle and development of active vibration control technology are emphasized,including active control of structural response,higher harmonic control,individual blade control,active twist rotor control,active trailing flap control,and active control of blade tip and microflaps.Finally,the development direction and future trends of active control technology for helicopter vibration are discussed.

关 键 词：直升机 振动主动控制 旋翼系统 综述 

分 类 号：V275[航空宇航科学与技术—飞行器设计]