Vibration control of two-mass rotary system using improved NCTF controller for positioning systems

In this paper, a nominal characteristic trajectory following (NCTF) controller for point-to-point (PTP) positioning system for two mass rotary system is introduced and its performance is evaluated. Generally, the NCTF controller consists of a nominal characteristic trajectory (NCT) and a compensator...

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Main Authors:	Mohd. Yakub, Mohd. Fitri, Martono, Wahyudi, Akmeliawati, Rini
Format:	Conference or Workshop Item
Language:	English
Published:	2010
Subjects:	TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://irep.iium.edu.my/4136/ http://irep.iium.edu.my/4136/ http://irep.iium.edu.my/4136/ http://irep.iium.edu.my/4136/1/Vibration_control_of_two-mass_rotary_system_using_improved_NCTF_controller_for_positioning_systems.pdf

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recordtype	eprints
spelling	iium-41362012-03-19T06:50:25Z http://irep.iium.edu.my/4136/ Vibration control of two-mass rotary system using improved NCTF controller for positioning systems Mohd. Yakub, Mohd. Fitri Martono, Wahyudi Akmeliawati, Rini TK Electrical engineering. Electronics Nuclear engineering In this paper, a nominal characteristic trajectory following (NCTF) controller for point-to-point (PTP) positioning system for two mass rotary system is introduced and its performance is evaluated. Generally, the NCTF controller consists of a nominal characteristic trajectory (NCT) and a compensator. The objective of the NCTF controller is to make the object motion follow the NCT and end at its origin. The NCTF controller is designed based on a simple open-loop experiment of the object. The parameters and an exact model of the plant are not necessary for controller design. This paper presents a method to improve the existing NCTF controller for two mass rotary positioning system by adding a notch filter as a compensator to eliminate the vibration due to the mechanical resonance. They can often remove resonance without compromising performance. The improved NCTF controller is evaluated and discussed based on results of simulation. The effect of the design parameters on the robustness of the NCTF controller to inertia and friction variations is evaluated and compared with conventional PID controller. It is shown that improved NCTF controller is better than conventional PID controller. 2010 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/4136/1/Vibration_control_of_two-mass_rotary_system_using_improved_NCTF_controller_for_positioning_systems.pdf Mohd. Yakub, Mohd. Fitri and Martono, Wahyudi and Akmeliawati, Rini (2010) Vibration control of two-mass rotary system using improved NCTF controller for positioning systems. In: 2010 IEEE Control and System Graduate Research Colloquim (ICSGRC), 22 June 2010, Shah Alam, Selangor, Malaysia. http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5562522 doi:10.1109/ICSGRC.2010.5562522
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	TK Electrical engineering. Electronics Nuclear engineering Mohd. Yakub, Mohd. Fitri Martono, Wahyudi Akmeliawati, Rini Vibration control of two-mass rotary system using improved NCTF controller for positioning systems
description	In this paper, a nominal characteristic trajectory following (NCTF) controller for point-to-point (PTP) positioning system for two mass rotary system is introduced and its performance is evaluated. Generally, the NCTF controller consists of a nominal characteristic trajectory (NCT) and a compensator. The objective of the NCTF controller is to make the object motion follow the NCT and end at its origin. The NCTF controller is designed based on a simple open-loop experiment of the object. The parameters and an exact model of the plant are not necessary for controller design. This paper presents a method to improve the existing NCTF controller for two mass rotary positioning system by adding a notch filter as a compensator to eliminate the vibration due to the mechanical resonance. They can often remove resonance without compromising performance. The improved NCTF controller is evaluated and discussed based on results of simulation. The effect of the design parameters on the robustness of the NCTF controller to inertia and friction variations is evaluated and compared with conventional PID controller. It is shown that improved NCTF controller is better than conventional PID controller.
format	Conference or Workshop Item
author	Mohd. Yakub, Mohd. Fitri Martono, Wahyudi Akmeliawati, Rini
author_facet	Mohd. Yakub, Mohd. Fitri Martono, Wahyudi Akmeliawati, Rini
author_sort	Mohd. Yakub, Mohd. Fitri
title	Vibration control of two-mass rotary system using improved NCTF controller for positioning systems
title_short	Vibration control of two-mass rotary system using improved NCTF controller for positioning systems
title_full	Vibration control of two-mass rotary system using improved NCTF controller for positioning systems
title_fullStr	Vibration control of two-mass rotary system using improved NCTF controller for positioning systems
title_full_unstemmed	Vibration control of two-mass rotary system using improved NCTF controller for positioning systems
title_sort	vibration control of two-mass rotary system using improved nctf controller for positioning systems
publishDate	2010
url	http://irep.iium.edu.my/4136/ http://irep.iium.edu.my/4136/ http://irep.iium.edu.my/4136/ http://irep.iium.edu.my/4136/1/Vibration_control_of_two-mass_rotary_system_using_improved_NCTF_controller_for_positioning_systems.pdf
first_indexed	2023-09-18T20:12:15Z
last_indexed	2023-09-18T20:12:15Z
_version_	1777407555242295296

Vibration control of two-mass rotary system using improved NCTF controller for positioning systems

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