Design and Implementation of Type-2 Fuzzy Logic Controllers for the Position Control of a DC Servo Motor

Mohammed Z. Al-Faiz; Mohammed S. Saleh

doi:10.24237/djes.2014.07308

Design and Implementation of Type-2 Fuzzy Logic Controllers for the Position Control of a DC Servo Motor

https://doi.org/10.24237/djes.2014.07308

Authors

Mohammed Z. Al-Faiz Computer Engineering Dept./Nahrain University, Baghdad
Mohammed S. Saleh Electronics Engineering Dept., Diyala University, Diyala

Keywords:

Fuzzy Logic Controller, Type-2 Fuzzy Controller, IAE, Position Control

Abstract

Uncertainty is an inherent part in controllers for real world applications. In this paper we compare the performance differences between type-1 and interval type-2 fuzzy logic (IT2FLC) controllers, with five and three term membership functions. The controllers are used to control a PM DC motor in a closed loop real time system. The performance of system with each controller to a step is recorded. The results showed that there is a statistical difference between the fuzzy logic type-1 and type-2 controllers. It is also found that a type-2 five term controller is as good as a type-1five term or type-2 three term controller

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Published

2014-09-01

How to Cite

[1]

Mohammed Z. Al-Faiz and Mohammed S. Saleh, “Design and Implementation of Type-2 Fuzzy Logic Controllers for the Position Control of a DC Servo Motor”, DJES, vol. 7, no. 3, pp. 120–130, Sep. 2014.