A Water Temperature Variation Controllable Fuzzy Controller for Aquarium

Autor: Young Tien, 田源
Rok vydání: 2012
Druh dokumentu: 學位論文 ; thesis
Popis: 100
Based on the literature in the field, the researcher finds that the temperature control systems had applied in many subjects, exclude the temperature variation sensitively in organism circumstance, which pursuit to attend least time response, least overshoot and least steady error. They are not suit for tropical fish cultivation, because they are sensitive to the temperature variation. The main focus of this thesis is to design a fuzzy intelligent temperature controller suitable for tropical fish cultivation. The main function of this fuzzy intelligent temperature controller is rapid and stable temperature adjustment which control water temperature according to the max variation that the tropical fish can endure. The simulation results describe that the fuzzy intelligent temperature controller is able to obtain the good performance and stability in spite of load influence.
Databáze: Networked Digital Library of Theses & Dissertations