Control of unstable steady states by time-delayed feedback methods -: art. no. 046203

被引：147

作者：

Hövel, P ^{[1
]}

Schöll, E ^{[1
]}

机构：

[1] Tech Univ Berlin, Inst Theoret Phys, D-10623 Berlin, Germany

来源：

PHYSICAL REVIEW E | 2005年 / 72卷 / 04期

关键词：

D O I：

10.1103/PhysRevE.72.046203

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

We show that time-delayed feedback methods, which have successfully been used to control unstable periodic orbits, provide a tool to stabilize unstable steady states. We present an analytical investigation of the feedback scheme using the Lambert function and discuss effects of both a low-pass filter included in the control loop and nonzero latency times associated with the generation and injection of the feedback signal.

引用

页数：7

共 32 条

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