Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
750453 | Systems & Control Letters | 2007 | 6 Pages |
Abstract
In this note, property of dichotomy and Lagrange stability of the uncertain pendulum-like systems with additional, multiplicative and H∞H∞ uncertainty are considered, respectively. By using some results of H∞H∞ theory the property of dichotomy and Lagrange stability of uncertain pendulum-like systems with multiple equilibria are transformed into L∞L∞ or H∞H∞ norm condition of some transfer functions. The convergence problem of all bounded solutions for some uncertain pendulum-like systems can be converted into the internal stability of another system under unstructured perturbations.
Related Topics
Physical Sciences and Engineering
Engineering
Control and Systems Engineering
Authors
Jinzhi Wang, Zhisheng Duan, Lin Huang,