摘要
针对扑翼飞行控制算法设计和验证需要,研究了扑翼飞行器数学建模和仿真系统建立问题。构造了一个虚拟微型扑翼飞行器(VFMAV:Virtual Flapping wing Micro Air Vehicle),基于非定常空气动力学原理,用修正的准定常气动力计算模型估算出了翅膀扑动产生的高升力。分析惯性力的基础上建立了扑翼飞行器的状态空间方程,进而基于Matlab语言和Simulink环境设计了虚拟微型扑翼飞行器仿真系统(VFMAVS:Virtual Flapping wing Micro Air Vehicle Simulator),并给出了相应的仿真结果。
In allusion to design and estimate of flapping flight control, the problem of modeling and simulation of Flapping wing Micro Air Vehicle was studied. A Virtual Flapping wing Micro Air Vehicle （VFMAV） was designed, and the instantaneous forces acting on the body were estimated through a revised quasi-steady aerodynamic model based on unsteady aerodynamics. After obtaining the body equations of motion based on analysis of the inertial force, the V＇trtual Flapping wing Micro Air Vehicle Simulator （VFMAVS） with Matlab and Simulink was built and the simulate result was given.
出处
《系统仿真学报》
EI
CAS
CSCD
北大核心
2007年第13期2877-2880,2912,共5页
Journal of System Simulation
基金
国家自然基金(60304004)
空军工程学院博士创新基金
关键词
微型扑翼飞行器
虚拟扑翼飞行器
扑翼飞行器建模
虚拟仿真系统
flapping wing micro air vehicle
virtual flapping wing micro air vehicle
modeling of flapping wing micro air vehicle
virtual simulator
