Computation of piecewise quadratic Lyapunov functions for hybrid systems

被引:855
作者
Johansson, M [1 ]
Rantzer, A [1 ]
机构
[1] Lund Inst Technol, Dept Automat Control, S-22100 Lund, Sweden
关键词
linear matrix inequalities; Lyapunov stability; piecewise linear systems;
D O I
10.1109/9.664157
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper presents a computational approach to stability analysis of nonlinear and hybrid systems, The search for a piecewise quadratic Lyapunov function is formulated as a convex optimization problem in terms of linear matrix inequalities, The relation to frequency domain methods such as the circle and Popov criteria is explained, Several examples are included to demonstrate the flexibility and power of the approach.
引用
收藏
页码:555 / 559
页数:5
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