Robust Stability and Stabilization of Delta operator formulated discretetime delay LPV systems

【Author】

Yangyang Zhao College of engineering,Peking university Beijing,China Jianying Yang College of engineering,Peking university Beijing,China

【Abstract】

<正>In this paper,robust stability and stabilization problems are studied for Delta operator formulated discrete-time delay linear parameter varying(LPV)systems.Uncertain systems with state delay and input delay are quadratic stability in uncertain convex domain if and only if it is quadratic stability in vertex of uncertain convex domain.LMI conditions of stabilization for uncertain system are given.Subsequently, Robust D-stability for Delta operator formulated discrete-time delay LPV systems is presented to improve system dynamic characteristic.Finally,the results of numerical simulation indicate former theory is effective.

【Keywords】

LPV;;Delta operator;;style;;styling;;insert

References

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Springer Journals Database

Total: 11 articles

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