A comparison of descriptive and prescriptive approach for a class of uncertain and fuzzy controllers

• Autorzy: Bubnicki Z. , Orski D.
• Języki publikacji: EN

Abstrakty

EN

Two approaches to a decision problem for an uncertain plant are considered. In the descriptive approach an expert gives the knowledge of the plant which is used to determine the knowledge of the decision making. In the prescriptive approach the knowledge of the decision making is given directly by an expert. The basic idea of the comparison of these two approaches is presented in the paper for two descriptions of the uncertainty, based on uncertain variables and on fuzzy formalism. A simple example and results of simulations are described.

Słowa kluczowe

EN

decision problem; uncertain plant; decision making knowledge; prescriptive approach; fuzzy formalism; descriptive approach; fuzzy controllers; open-loop systems; deterministic controller

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Systems Science
• Rocznik: 2002
• Tom: Vol. 28, nr 3
• Strony: 19--30
• Opis fizyczny: Bibliogr. 10 poz.

Twórcy

autor

Bubnicki Z.

• Institute of Control and Systems Engineering, Wroclaw University of Technology, Wybrzeże Wyspiańskiego 27 Poland.

autor

Orski D.

• Institute of Control and Systems Engineering, Wroclaw University of Technology, Wybrzeże Wyspiańskiego 27 Poland.