A Framework for Modeling, Digital Control Design and Simulations of Dynamic

Author

Andrade, Gustavo A. ; Neto, João Viana F ; Lopes, Leandro Rocha

Author_Institution

Dept. of Electr. Eng., Fed. Univ. of Maranhao, Sao Luis, Brazil

fYear

2010

fDate

24-26 March 2010

Firstpage

398

Lastpage

403

Abstract

A digital system design framework, based on fuzzy logic controllers and virtual instrumentation, are the main issues presented in this article. An algorithm oriented for real time applications is the core of the fuzzy control and its performance is evaluated in a computational (MATLAB^® and LahVIEW^®) platforms. The (CTBoard/NI-Elvis) hardware platform is used to implement the fuzzy position and velocity controls of a DC servomotor. The results are compared with the traditional PID control simulations in computational and hardware platforms. The algorithms performance are also evaluated in terms of portability and runtime for real world applications.

Keywords

angular velocity control; digital control; fuzzy control; servomotors; virtual instrumentation; DC servomotor; LabVIEW; MATLAB; PID control simulations; computational platforms; digital control design; dynamic systems; fuzzy logic controllers; fuzzy position; hardware platform; real time applications; velocity control; virtual instrumentation; Computational modeling; Control systems; Digital control; Digital systems; Fuzzy control; Fuzzy logic; Hardware; Instruments; MATLAB; Mathematical model; Fuzzy Control; PID control; Real time Control; System Identification; Virtual Instrumentation and DC Servomotor.; microcontrollers;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Modelling and Simulation (UKSim), 2010 12th International Conference on

Conference_Location

Cambridge

Print_ISBN

978-1-4244-6614-6

Type

conf

DOI

10.1109/UKSIM.2010.80

Filename

5481147