کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7108791 | 1460623 | 2018 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Rejection of sinusoidal disturbances for known LTI systems in the presence of output delay
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
کنترل و سیستم های مهندسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Rejection of sinusoidal disturbances for known LTI systems in the presence of output delay Rejection of sinusoidal disturbances for known LTI systems in the presence of output delay](/preview/png/7108791.png)
چکیده انگلیسی
This paper focuses on estimation and cancellation of unknown sinusoidal disturbances in a known LTI system with the presence of a known output delay. Parametrizing the disturbance and representing the delay as a transport PDE, the problem is converted to an adaptive control problem for ODE-PDE cascade. An existing state observer is used to estimate the ODE system states. The exponential stability of the equilibrium of the closed-loop and error system is proved. The perfect estimation of the disturbance and state is shown. Moreover, the convergence of the state to zero as tââ is achieved in the closed loop system. The effectiveness of the controller is demonstrated in a numerical simulation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Automatica - Volume 92, June 2018, Pages 41-48
Journal: Automatica - Volume 92, June 2018, Pages 41-48
نویسندگان
Cemal Tugrul Yilmaz, Halil Ibrahim Basturk,