Decentralized Fuzzy Gain Scheduling Control for an Open Irrigation Canal Prototype

Author

Begovich, O. ; Martinez, E. ; Ruiz, V.M.

Author_Institution

CINVESTAV-IPN, Guadalajara

fYear

2007

Firstpage

262

Lastpage

265

Abstract

A decentralized fuzzy gain scheduling control is designed and tested in simulation on a multipool open irrigation canal prototype. The main objective of the controller is to regulate the downstream level of each canal´s pool in spite of large inflow disturbances. Each local controller, of the decentralized control, is a gain scheduling controller composed by a bank of three Linear Quadratic Gaussian (LQG) regulators switched by fuzzy logic. The adequate closed-loop performance obtained suggests the evaluation of the developed scheme on field applications.

Keywords

closed loop systems; control system synthesis; decentralised control; fuzzy control; irrigation; linear quadratic Gaussian control; scheduling; adequate closed-loop performance; decentralized fuzzy gain scheduling control; fuzzy logic; linear quadratic Gaussian regulator; multipool open irrigation canal prototype; Automatic control; Electric variables control; Fuzzy control; Fuzzy logic; Irrigation; Partial differential equations; Prototypes; Switches; Water resources; Water storage; Gain Scheduling; control applications; fuzzy logic; irrigation canals;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical and Electronics Engineering, 2007. ICEEE 2007. 4th International Conference on

Conference_Location

Mexico City

Print_ISBN

978-1-4244-1166-5

Electronic_ISBN

978-1-4244-1166-5

Type

conf

DOI

10.1109/ICEEE.2007.4345018

Filename

4345018