Fuzzy adaptive-predictive decentralized control of discrete time interconnected systems

• Autorzy: Tzafestas S. , Kyriannakis E. , Apostolikas G.
• Języki publikacji: EN

Abstrakty

EN

Proposes an approach for the design of discrete-time decentralized control systems with m-step delay sharing information pattern, employing model-based predictive control (MBPC) combined with fuzzy prediction for the interconnections among the subsystems. A state space model is used at each control station to predict the corresponding subsystem output over a long-range time period. The interaction trajectories are considered to be non-linear functions of the states of the subsystems. For all cases the interconnections and the necessary predictions for them are estimated by an appropriate adaptive fuzzy identifier based on the generation of linguistic IF-THEN rules and the on-line construction of a common fuzzy rule base. Representative computer simulation results are provided and compared for nontrivial example systems.

Słowa kluczowe

EN

fuzzy adaptive-predictive; decentralized control; discrete time interconnected systems; m-step delay sharing information; pattern; model-based predictive control; state space model; interaction trajectories; adaptive fuzzy identifier; linguistic IF-THEN rules; common fuzzy rule base

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Systems Science
• Rocznik: 2002
• Tom: Vol. 28, nr 1
• Strony: 5--24
• Opis fizyczny: Bibliogr. 25 poz.

Twórcy

autor

Tzafestas S.

• National Technical Univeristy of Athens, Department of Electrical and Computer Engineering, Division of Signals, Control and Robotics, Zagraphou 15773, Athens, Greece

autor

Kyriannakis E.

• National Technical Univeristy of Athens, Department of Electrical and Computer Engineering, Division of Signals, Control and Robotics, Zagraphou 15773, Athens, Greece

autor

Apostolikas G.

• National Technical Univeristy of Athens, Department of Electrical and Computer Engineering, Division of Signals, Control and Robotics, Zagraphou 15773, Athens, Greece