Research on multi-dimensional heterogeneous compound control method of anti-access aircraft with prescribed performance
作者单位：Science and Technology on Space Physics Laboratory Department of Control Science and EngineeringHarbin Institute of Technology
会议名称：《第43届中国控制会议》
会议日期：1000年
学科分类：08[工学] 081105[工学-导航、制导与控制] 0835[工学-软件工程] 0802[工学-机械工程] 0811[工学-控制科学与工程] 080201[工学-机械制造及其自动化]
关 键 词：anti-access aircraft multi-dimensional heterogeneous compound control lateral jets and aerodynamics control prescribed performance control nonlinear extended state observer(NESO)
摘 要：For attack and defense confrontation scenarios in near-space,to enhance the maneuverability of the anti-access aircraft in low dynamic pressure environment,a prescribedperformance-based multidimensional heterogeneous compound control system is proposed in this paper to meet the precision guidance requirements of fast and high-precision response to overload commands by the synergistic cooperation of direct force and aerodynamic *** time and steady state accuracy of the system are designed based on the prescribed performance control *** surface controllers is designed for aerofin to observe and compensate for complex *** direct forces,a sliding mode controller is designed and applied to achieve rapid tracking to *** layers and auxiliary system are introduced to reduce the impact of actuator physical constraints on control *** Lyapunov stability proof of compound control system is *** results demonstrate that the multidimensional heterogeneous compound control system proposed can not only make the response process of AOA meet the prescribed-performance requirement but also avoid the tug-of-war phenomenon of actuators.