基于环量控制的虚拟舵面飞行器概念与设计综述  

Concept and design of virtual rudder surface aircraft based on circulation control:Review

作　　者：张艳华[1] 张登成[1] 周章文[1] 雷玉昌 李林 Yanhua ZHANG;Dengcheng ZHANG;Zhangwen ZHOU;Yuchang LEI;Lin LI(Aeronautics Engineering College,Air Force Engineering University,Xi’an 710038,China;95034 Troop of PLA,Baise 542899,China;93318 Troop of PLA,Tieling 112300,China)

机构地区：[1]空军工程大学航空工程学院,西安710038 [2]中国人民解放军95034部队,百色542899 [3]中国人民解放军93318部队,铁岭112300

出　　处：《航空学报》2024年第6期48-73,共26页Acta Aeronautica et Astronautica Sinica

基　　金：国家自然科学基金(11402301)。

摘　　要：利用环量控制替代机械舵面,构建的虚拟舵面飞行器在短距起降、高隐身、久航远航和机动飞行等方面具有性能优势,对未来无舵面飞翼布局飞行器的研究具有重要意义。本文通过梳理国内外环量控制技术的发展历程,明确了虚拟舵面飞行控制的发展趋势;介绍GACC翼型不同动量系数、迎角的升力特性以及单射流、双射流的气动特性,阐述了环量控制提高升力、形成虚拟舵面实现飞行控制的作用原理;基于SACOON平台在滚转、俯仰和偏航不同方向的力矩特性,验证了虚拟舵面优于机械舵面的控制效果;从环量控制翼型、气动布局、射流作动系统与射流飞控系统4个主要方面提出虚拟舵面飞行器的概念和设计思路;重点关注引气系统、舵面高效性、一体化设计、安全适应性等方面存在的问题和解决思路,推动虚拟舵面飞行器的工程应用。综述内容为环量控制技术应用于未来无舵面飞行器提供了一定的理论参考。The virtual rudder surface aircraft by circulation control instead of the mechanical rudder surface exhibits performance advantages in short-distance take-off and landing,high stealth,long range and maneuvering flight,and other aspects,meaning significantly for future research on rudderless flying wing configurations.We systematically summarize the research progress of circulation control technology at home and abroad,and clarify the development trend of virtual rudder flight control.The lift characteristics of the GACC airfoil with different momentum coefficients and angles of attack,and the aerodynamic characteristics of single and double jets are introduced.The principle of circulation control to improve lift and form “virtual rudder surface” is described.The moment characteristics of the SACOON platform in roll,pitch and yaw directions verify better control effect of the virtual rudder surface than that of the mechanical rudder surface.The concept and design ideas of virtual rudder surface aircraft are presented from four main aspects:circulation control airfoil,aerodynamic layout,jet actuation system,and jet flight control system.With focus on the problems and solutions in the air intake system,rudder efficiency,integrated design,safety and adaptability,the engineering application of virtual rudder aircraft is promoted.This review provides a theoretical reference for the application of the circulation control technology to rudderless aircraft in the future.

关 键 词：环量控制 虚拟舵面 飞行器设计 升力 射流 动量系数 

分 类 号：V211.4[航空宇航科学与技术—航空宇航推进理论与工程] V212.1