A Robust Asynchronous Sampled-Data Control Design for Nonlinear Systems with Actuator Failures
نویسندگان
چکیده
منابع مشابه
A Robust Asynchronous Sampled-Data Control Design for Nonlinear Systems with Actuator Failures
This paper presents a recent self-sampled-data control algorithm applied to nonlinear systems with actuator failures. Our approach uses the linear model of a given nonlinear system, and based on a granted actuator fault observer method, an asynchronous sampled-data fault compensator controller is then formulated. The proposed sampling rule is realized by using an event-detector monitoring signa...
متن کاملA Robust Control Design Technique for Discrete-Time Systems
A robust state feedback design subject to placement of the closed loop eigenvalues in a prescribed region of unit circle is presented. Quantitative measures of robustness and disturbance rejection are investigated. A stochastic optimization algorithm is used to effect trade-off between the free design parameters and to accomplish all the design criteria. A numerical example is given to illustra...
متن کاملAdaptive Control of Systems with Actuator Failures
c sI A bik T 1i 1 bi fi b ju j t Wm s ii fi t Wm s i j u j t for two signals fi t and u j t , as c sI A bik T 1i bi Wm s ii and c sI A bik T 1i 1b j Wm s i j, for ii c A bik T 1i n bi and i j c A bik T 1i n 1b j as verified in the proof. When (A, bi, c) is not in the controllable canonical form realization but (A, bi, c) and (A, b j, c) have the same relative degree n , there is a transformatio...
متن کاملLimitations of nonlinear periodic sampled-data control for robust stabilization
This paper presents a performance analysis of nonlinear periodically time varying sampled-data controllers acting upon a linear time invariant plant. Time invariant controllers are distinguished from strictly periodically time varying controllers. For a given nonlinear strictly periodic controller, a time invariant controller is constructed. Necessary and sufficient conditions are given under w...
متن کاملrobust stabilization for fuzzy network control systems with data drift
in this study, a robust controller is designed for fuzzy network control systems (ncss) using the static output feedback. delay and data packet dropout affect on the stability of network control systems, and therefore, the asymptotic stability condition is established considering delay and data packet dropout. delay is time-varying while the lower and upper bounds for delay is defined, and the ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied Sciences
سال: 2017
ISSN: 2076-3417
DOI: 10.3390/app7090875