欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
针对一类高阶MIMO非线性系统设计了基于快速模糊干扰观测器的自适应Terminal滑模控制方案．通过设计快速模糊干扰观测器，克服了传统模糊干扰观测器在误差较小时收敛速度慢的缺点．严格证明了跟踪误差及观测误差均在有限时间内收敛到零的小区域．最后在高超声速条件下，对空天飞行器再人过程的姿态控制进行仿真，结果表明了所设计干扰观测器的优越性和闭环控制方案的有效性．
英文摘要：
A novel adaptive Terminal sliding mode control based on fast fuzzy disturbance observer is designed for a high order MIMO （multiple-input multiple-out put） nonlinear system. To solve the shortcoming of learning slowly of traditional fuzzy disturbance observer when the approximation errors are very small, a fast fuzzy disturbance observer is designed. It is strictly proved that the tracking errors and approximation errors converge to very small regions in finite time. Finally, simulation results of ASV （aerospace vehicle） re-entry dem onstrate the effectiveness of presented control scheme.
同期刊论文项目
同项目期刊论文
Adaptive robust predictive control for hypersonic Vehicles using recurrent functional link artificia
Adaptive recurrent-functional-link-network control for hypersonic vehicles with atmospheric disturba
Robust adaptive backstepping control for a class of uncertain nonlinear systems based on disturbance
位置：