A comparative study of conventional PID and fuzzy-PID for DC motor speed control

Self Tuning Fuzzy PID and proportional-integral-derivative (PID) controllers are developed and compared for used in direct current (DC) motor. A simulation study of both controller for the armature voltage controlled DC motors is performed to overcome the appearrance of nonlinearities and uncerta...

Full description

Saved in:

Bibliographic Details
Main Author:	Yusof, Ahmad Muhyiddin
Format:	Thesis
Language:	English English
Published:	2013
Subjects:	TJ227-240 Machine design and drawing
Online Access:	http://eprints.uthm.edu.my/6625/1/24p%20AHMAD%20MUHYIDDIN%20YUSOF.pdf http://eprints.uthm.edu.my/6625/2/AHMAD%20MUHYIDDIN%20YUSOF%20WATERMARK.pdf
Tags:	Add Tag No Tags, Be the first to tag this record!

id	my-uthm-ep.6625
record_format	uketd_dc
spelling	my-uthm-ep.66252022-03-10T03:36:35Z A comparative study of conventional PID and fuzzy-PID for DC motor speed control 2013-06 Yusof, Ahmad Muhyiddin TJ227-240 Machine design and drawing Self Tuning Fuzzy PID and proportional-integral-derivative (PID) controllers are developed and compared for used in direct current (DC) motor. A simulation study of both controller for the armature voltage controlled DC motors is performed to overcome the appearrance of nonlinearities and uncertainties in the system. The fuzzy logic controller is designed according to fuzzy rules so that the systems are fundamentally robust. There are 49 fuzzy rules for self tuning of each parameter of FUZZY-PID controller. Fuzzy Logic is used to tune each parameter of the proportional, integral and derivative (KP,KI,KD) gains of the PID controller. The FLC has two inputs. One is the motor speed error between the reference and actual speed and the second is changed in speed error (rate of change error). The output of the FLC i.e the parameter of PID controller are used to control the speed of the DC motor [1]. Different types of membership functions such as triangular, trapezoidal, gaussian are evaluated in the fuzzy control and the best performance will be used in FUZZY PID for comparative analysis with the conventional PID. The membership function and the rules have been defined using FIS editor given in MATLAB. Three different scenario are simulated, which are step response, load disturbances and noise disturbance. The FUZZY-PID controller has been tuned by trial and error and performance parameters are Rise time, Settling Time, Percent Overshoot and Integral Absolute error [21]. 2013-06 Thesis http://eprints.uthm.edu.my/6625/ http://eprints.uthm.edu.my/6625/1/24p%20AHMAD%20MUHYIDDIN%20YUSOF.pdf text en public http://eprints.uthm.edu.my/6625/2/AHMAD%20MUHYIDDIN%20YUSOF%20WATERMARK.pdf text en validuser mphil masters Universiti Tun Hussein Malaysia Fakulti Kejuruteraan Elektrik dan Elektronik
institution	Universiti Tun Hussein Onn Malaysia
collection	UTHM Institutional Repository
language	English English
topic	TJ227-240 Machine design and drawing
spellingShingle	TJ227-240 Machine design and drawing Yusof, Ahmad Muhyiddin A comparative study of conventional PID and fuzzy-PID for DC motor speed control
description	Self Tuning Fuzzy PID and proportional-integral-derivative (PID) controllers are developed and compared for used in direct current (DC) motor. A simulation study of both controller for the armature voltage controlled DC motors is performed to overcome the appearrance of nonlinearities and uncertainties in the system. The fuzzy logic controller is designed according to fuzzy rules so that the systems are fundamentally robust. There are 49 fuzzy rules for self tuning of each parameter of FUZZY-PID controller. Fuzzy Logic is used to tune each parameter of the proportional, integral and derivative (KP,KI,KD) gains of the PID controller. The FLC has two inputs. One is the motor speed error between the reference and actual speed and the second is changed in speed error (rate of change error). The output of the FLC i.e the parameter of PID controller are used to control the speed of the DC motor [1]. Different types of membership functions such as triangular, trapezoidal, gaussian are evaluated in the fuzzy control and the best performance will be used in FUZZY PID for comparative analysis with the conventional PID. The membership function and the rules have been defined using FIS editor given in MATLAB. Three different scenario are simulated, which are step response, load disturbances and noise disturbance. The FUZZY-PID controller has been tuned by trial and error and performance parameters are Rise time, Settling Time, Percent Overshoot and Integral Absolute error [21].
format	Thesis
qualification_name	Master of Philosophy (M.Phil.)
qualification_level	Master's degree
author	Yusof, Ahmad Muhyiddin
author_facet	Yusof, Ahmad Muhyiddin
author_sort	Yusof, Ahmad Muhyiddin
title	A comparative study of conventional PID and fuzzy-PID for DC motor speed control
title_short	A comparative study of conventional PID and fuzzy-PID for DC motor speed control
title_full	A comparative study of conventional PID and fuzzy-PID for DC motor speed control
title_fullStr	A comparative study of conventional PID and fuzzy-PID for DC motor speed control
title_full_unstemmed	A comparative study of conventional PID and fuzzy-PID for DC motor speed control
title_sort	comparative study of conventional pid and fuzzy-pid for dc motor speed control
granting_institution	Universiti Tun Hussein Malaysia
granting_department	Fakulti Kejuruteraan Elektrik dan Elektronik
publishDate	2013
url	http://eprints.uthm.edu.my/6625/1/24p%20AHMAD%20MUHYIDDIN%20YUSOF.pdf http://eprints.uthm.edu.my/6625/2/AHMAD%20MUHYIDDIN%20YUSOF%20WATERMARK.pdf
_version_	1747831076481400832

A comparative study of conventional PID and fuzzy-PID for DC motor speed control

Similar Items