A LFT/Hinf state feedback design for Linear Parameter Varying Time Delay Systems
Résumé
This paper considers Hinf control of LPV time delay systems in LFT form. We first introduce a new model transformation for systems with time varying delay which allows us to propose a systematic method to design gainscheduled state feedback in the delay dependent framework. Further, we extend this method to elaborate a new type of controller for TDS whenever the delay is measured in real time and explicitly used in the controller as a parameter. These results are presented with single delayed systems but can be easily generalized to multiple delayed systems.