Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2004.05a
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- Pages.13-15
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- 2004
Stabilization of Switched Linear Systems
선형 스위칭 시스템의 안정화
- Published : 2004.05.22
Abstract
In this paper, we propose a novel stability criterion and a guideline of controller design for switched linear systems. Unlike existing criterions such as Lie algebraic method and multiple Lyapunov functions method, the proposed criterion can be applied to each individual system without considering an overall system. By applying the proposed criterion to each individual system separately, a state feedback controller can be easily designed. Stability of the overall system is proved by developing a rule to determine non-increasing Lyapunov functions recursively at each switching instant. An illustrative example is given.
Keywords
- Switched linear systems;
- Stability criterions;
- State feedback control;
- Non-increasing Lyapunov functions