系数扰动的线性系统的振动控制稳定性(英文)

Vibrational Stabilization of Linear Systems Under Coefficient Perturbation

振动控制是在线性或非线性系统的参数中引入快速的、零均值的小幅振动来改善系统的动态特性,本文研究利用振动控制方法来稳定系数扰动的非稳定线性系统问题,并给出计算实例。

Vibrational control is a method for modification of dynamic properties of linear and nonlinear systems by introduction of fast .zero-average oscillations in a system parameters. This paper is concerned with tbe issue of stabilization of unstable linear systems under coefficient perturbation by using vibrational control. Illustrative example is also considered.