论文部分内容阅读
针对一类含未知非线性参量或外界干扰的混沌系统 ,基于backstepping提出一种新的自适应模糊控制方法 ,模糊逼近器参量可自动实时调整 ,任意给定初始参量 ,根据所给控制律表达式迭代得到控制器 ,能够成功地把混沌系统控制到预先给定的目标轨道 .仿真结果验证了方法的有效性
A new adaptive fuzzy control method based on backstepping is proposed for a class of chaotic systems with unknown nonlinear parameters or external disturbances. The fuzzy approximation parameters can be automatically adjusted in real time. Given any given initial parameters, The iterative controller can successfully control the chaotic system to a predetermined target orbit.The simulation results verify the effectiveness of the method