Alpaslan Parlakçi, M.N.2024-07-182024-07-1820239798350304299https://doi.org/10.1109/ICEEE59925.2023.00082https://hdl.handle.net/11411/6407Marmara University10th International Conference on Electrical and Electronics Engineering, ICEEE 2023 -- 8 May 2023 through 10 May 2023 -- -- 194296In this paper, a comprehensive study is presented on the problem of designing a robust controller for time delay systems with varying parameters by using H-infinity static output feedback. The motivation for this work is the need for a control strategy that can handle both external disturbances, uncertainties and time-varying delays in linear parameter varying (LPV) systems which have wide applications in various fields. A novel synthesis method is proposed based on a quadratic Lyapunov-Krasovskii functional which is used to derive a sufficient matrix inequality condition via a Jensen-type integral inequality. We introduce an iterative algorithm to efficiently search for a feasible solution set for the synthesis problem. In addition to the proposed synthesis method, a comprehensive review of existing literature on robust control for LPV systems with time-varying delays is also provided. Various techniques are compared and contrasted and their advantages and limitations are highlighted. Therefore, the readers are equipped with a balanced view of the state-of-the-art in this field such that our proposed method is put into context. To demonstrate the effectiveness of the proposed approach, a numerical example is presented, along with comparison analysis. The results show that our method outperforms existing methods in terms of both stability and performance. Overall, this work offers a valuable contribution to the field of control engineering with potential applications in a variety of industries. © 2023 IEEE.eninfo:eu-repo/semantics/closedAccessH8 Controlİterative ApproachesStatic Output FeedbackTime Delay SystemsUncertaintyControllersDelay Control SystemsFeedback ControlIterative MethodsLyapunov FunctionsNumerical MethodsTime DelayTime Varying Control SystemsTiming CircuitsH8 ControlsIterative ApproachLinear Parameter Varying SystemsRobust Controller DesignStatic Output-FeedbackSynthesis MethodTime-Delay SystemsTime-Varying DelayUncertaintyVarying ParametersRobust ControlConference Object2-s2.0-8517901083510.1109/ICEEE59925.2023.00082427N/A423