非线性蛇簧联轴器混沌系统的参数自适应控制仿真研究

Numerical Simulation Study of Parametric Adaptive Control on Chaotic System of Nonlinear Grid Coupling

根据自适应控制理论,给出一种多重参数自适应控制算法。利用此方法对非线性蛇簧联轴器混沌系统进行了仿真研究,仿真结果表明,参数自适应控制算法具有较强的稳定控制能力,适合于多重参数非自治复杂混沌系统,在外界干扰下引起混沌状态的情况,可自适应地调整到正常的工作状态。

According to adaptive control theory,a muhiparametric adaptive control approach was presented.The approach was successfully applied to simulate a chaotic system of the nonlinear grid coupling.The simulation results show that the parametric adaptive control method possesses strongly capability of stability in control and it can adaptively be adjusted to normal working state under the circumstance of the chaotic state occasioned by outside perturbation for the muhiparametric nonauton- omous complex chaotic system.