Nonlinear control of a DC motor

Author

Abu-Bakar, Siti Hawa ; Muhammad-Sukki, F. ; Anuar, Khairul ; Mas´ud, A. Abubakar

Author_Institution

Sch. of Eng. & Built Environ., Glasgow Caledonian Univ., Glasgow, UK

fYear

2013

fDate

May 30 2013-June 1 2013

Firstpage

37

Lastpage

41

Abstract

This paper deals with a nonlinear system where an online nonlinear control is applied to a DC motor. First, nonlinear model of the motor is explained. Next, based on the model, the nonlinearity is simulated using MATLAB. The simulations were on two nonlinearities, ideal relay and relay with hysteresis. To further investigate the relay with hysteresis, the implementation of the LabVIEW program is presented to verify the results obtained from the MATLAB simulations. It was found that experiments show good agreements with the simulation results.

Keywords

DC motors; electric machine analysis computing; hysteresis; machine control; nonlinear control systems; DC motor; LabVIEW program; MATLAB simulation; hysteresis; ideal relay; online nonlinear control; DC motors; Educational institutions; Hysteresis; MATLAB; Mathematical model; Oscillators; Relays; DC motor; nonlinear control; relay;

fLanguage

English

Publisher

ieee

Conference_Titel

Sustainable Utilization and Development in Engineering and Technology (CSUDET), 2013 IEEE Conference on

Conference_Location

Selangor

Print_ISBN

978-1-4673-4689-4

Type

conf

DOI

10.1109/CSUDET.2013.6670981

Filename

6670981