摘要
综述了控制非线性振动中混沌这一新研究领域的若干进展,即非线性振动中混沌的抑制、非线性振动的输送控制、混沌吸引子中不稳定周期性轨道的稳化、随机控制、自适应控制及简单反馈控制在控制混沌中的应用,指出了各种方法的原理、应用、特点和局限制.
This paper begins with surveying the progress madein the new research field of chaos control in nonlinear oscillations. The paperspecifically expounds restraint of chaos in nonlinear oscillations,entraiment of nonlinear oscilattions and stabilization of chaotic attractor in a set of unstable periodic orbits and reviews stochastic control,adaptive control and the application of simple feedback control to controlling chaos. The paper states clearly the principles,the applications,the characteristics and the limitations for various methods.
出处
《东北大学学报(自然科学版)》
EI
CAS
CSCD
北大核心
1997年第3期333-337,共5页
Journal of Northeastern University(Natural Science)
基金
冶金部应用基础科学研究基金
关键词
非线性振动
混沌抑制
输送控制
轨道稳化
nonlinear oscillations,chaos,restraint,entrainment,stabilization.