二自由度飞行姿态模拟器自整定控制器设计  

Self-tuning controller design for a 2-DOF flight attitude simulator

作　　者：尹航[1] 杨烨峰 赵岩 梁悦[1] 班晓军[1] YIN Hang;YANG Ye-feng;ZHAO Yan;LIANG Yue;BAN Xiao-jun(Center for Control Theory and Guidance Technology,Harbin Institute of Technology,Harbin 150001,China;Aerospace Science and Industry Group Fourth Research Institute of the fourth overall design department,Beijing 100854,China)

机构地区：[1]哈尔滨工业大学控制理论与制导技术研究中心,黑龙江哈尔滨150001 [2]航天科工集团第四研究院第四总体设计部,北京100854

出　　处：《电机与控制学报》2018年第4期105-112,共8页Electric Machines and Control

基　　金：国家自然科学基金(61304006;61273095)

摘　　要：以一套可变负载的二自由度飞行姿态模拟器为实验平台,研究变负载下的飞行器的自适应控制问题。根据继电反馈理论,采用基于继电反馈的PID控制的方法,设计飞行姿态模拟器的自适应控制器,并给出控制器参数和实验效果。通过理论分析和实验验证,证明自适应控制算法在飞行器控制方面的有效性和针对变负载下的自适应性,同时说明了飞行姿态模拟器是研究自适应控制和飞行器控制的非常理想的实验平台。In this paper,a two-degree-of-freedom flight attitude simulator with variable load is used as an experimental platform to study the adaptive control of aircraft under varying loads.According to the theory of relay feedback,PID controller was used to design the adaptive controller for this simulator,and the controller parameters and experimental were given.Through theoretical analysis and experimental verification,it is proved that the adaptive control algorithm is effective in aircraft control and adaptive to variable loads.It also shows that the flight attitude simulator is an ideal experiment platform to study adaptive control and aircraft control.

关 键 词：飞行器控制 自适应控制 继电反馈原理 PID控制 参数自整定 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]