Name
Title | ||
|---|---|---|
Fuzzy-Model-Based Adaptive Control For A Kind Of Discrete-Time Systems With Time-Delay And Disturbances |
Abstract | ||
|---|---|---|
This paper presents the stability analysis of discrete-time fuzzy-model-based adaptive control systems with time-delay, parameter uncertainties and external disturbance. To facilitate the stability analysis, the T-S fuzzy model is employed to represent the discrete-time nonlinear system. A fuzzy observer is used to estimate the state of the fuzzy system, by using the estimations of states and nonlinear functions, and sufficient conditions for designing observer-based fuzzy controllers are proposed. The control and observer matrices involved can be determined by solving a set of linear matrix inequality (LMI). Finally, the numerical example carried out also demonstrate the feasibility of the design method. |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1142/S0218488514500226 | INTERNATIONAL JOURNAL OF UNCERTAINTY FUZZINESS AND KNOWLEDGE-BASED SYSTEMS |
Keywords | Field | DocType |
Discrete-time, time-delay, disturbances, stability, observer, fuzzy system | State observer,Mathematical optimization,Control theory,Fuzzy logic,Adaptive control,Adaptive neuro fuzzy inference system,Fuzzy control system,Discrete time and continuous time,Observer (quantum physics),Linear matrix inequality,Mathematics | Journal |
Volume | Issue | ISSN |
22 | 3 | 0218-4885 |
Citations | PageRank | References |
0 | 0.34 | 14 |
Authors | ||
2 | ||