The existing theories for closed loop identification with the linear feedback controller are very mature.To apply the existed theories directly in the control field,we propose a new idea about replacing the original u...
To deal with stabilizing of nonlinear affine fractional order systems subject to time varying delays,two methods for finding an appropriate pseudo state feedback controller are discussed.In the first method,using the ...
supported by the National Natural Science Foundation of China(61304020)
This paper is concerned with the global boundedness problem for a class of stochastic nonlinear systems with matched conditions. The uncertainties in the systems are due to parameter variations and external stochastic...
supported by the National Natural Science Foundation of China(61104026)
A relative position and attitude coupled sliding mode controller is proposed by combining the standard super twisting (ST) control and basic linear algorithm for autonomous rendezvous and docking. It is schemed for ...
This paper is to explore further results for total measurable fault information-based residual(ToMFIR) approach to fault detection in dynamic systems.The ToMFIR contains the essential fault information and remains u...
A new procedure for a design of multi-range controllers for use with highly nonlinear systems is developed.The procedure involves obtaining the describing function models of the nonlinear plant by software followed by...
supported by the Program for Natural Science Foundation of Beijing (4062030);Young Teacher Research Foundation of North China Electric Power University
The problem of fuzzy modeling for state and input time-delays systems with a class of nonlinear uncertainties by fuzzy T-S model is addressed.By using the linear matrix inequality(LMI) method, the problem of fuzzy r...
supported by the National Natural Science Foundation of China (60574004; 60736024; 60674043) ;the Key Project of Science and Technology Research of the Ministry of Education of China (708069).
This article investigates the problem of robust H∞ controller design for sampled-data systems with time-varying norm-bounded parameter uncertainties in the state matrices. Attention is focused on the design of a caus...
supported by the National Natural Science Foundation of China (60474015);Program for Changjiang Scholars and Innovative Research Team in University
A parametric method for the gain-scheduled controller design of a linear time-varying system is given. According to the proposed scheduling method, the performance between adjacent characteristic points is preserved b...
This project was supported by the National Natural Science Foundation of China (69974028 ;60374015)
For a class of unknown nonlinear time-delay systems, an adaptive neural network (NN) control design approach is proposed. Backstepping, domination and adaptive bounding design technique are combined to construct a r...