Control of electrical discharge machining servo system

Electrical discharge machining (EDM) is one of the earliest non-traditional machining processes. EDM process is based on thermoelectric energy between the work piece and an electrode. Material removal rate (MRR) is an important performance measure in EDM process. A servo system is employed which com...

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Main Author:	Abd. Al-Ameer, Shuruq
Format:	Thesis
Published:	2014
Subjects:	TK Electrical engineering Electronics Nuclear engineering
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id	my-utm-ep.48380
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spelling	my-utm-ep.483802017-08-09T07:57:39Z Control of electrical discharge machining servo system 2014 Abd. Al-Ameer, Shuruq TK Electrical engineering. Electronics Nuclear engineering Electrical discharge machining (EDM) is one of the earliest non-traditional machining processes. EDM process is based on thermoelectric energy between the work piece and an electrode. Material removal rate (MRR) is an important performance measure in EDM process. A servo system is employed which compare the gap voltage with reference value and to ensure that the electrode moves at a prepare rate to maintain the right spark gap, and also to retract the electrode if short circuiting occurs. For maintaining the gap between the electrode and the work piece in electrical discharge machining (EDM) system, the digital PID controller for DC motor via ARM microcontroller is proposed and implemented. The signal from the encoder-generator provides the speed and position information to the controller. PID controller system is implemented on ARM microcontroller to control the gap width between the electrode and work piece to get better performance for EDM process. A digital PID algorithm which makes the control system more flexible, robust and high performance is presented and applied in this control system. 2014 Thesis http://eprints.utm.my/id/eprint/48380/ masters Universiti Teknologi Malaysia, Faculty of Electrical Engineering Faculty of Electrical Engineering
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
topic	TK Electrical engineering Electronics Nuclear engineering
spellingShingle	TK Electrical engineering Electronics Nuclear engineering Abd. Al-Ameer, Shuruq Control of electrical discharge machining servo system
description	Electrical discharge machining (EDM) is one of the earliest non-traditional machining processes. EDM process is based on thermoelectric energy between the work piece and an electrode. Material removal rate (MRR) is an important performance measure in EDM process. A servo system is employed which compare the gap voltage with reference value and to ensure that the electrode moves at a prepare rate to maintain the right spark gap, and also to retract the electrode if short circuiting occurs. For maintaining the gap between the electrode and the work piece in electrical discharge machining (EDM) system, the digital PID controller for DC motor via ARM microcontroller is proposed and implemented. The signal from the encoder-generator provides the speed and position information to the controller. PID controller system is implemented on ARM microcontroller to control the gap width between the electrode and work piece to get better performance for EDM process. A digital PID algorithm which makes the control system more flexible, robust and high performance is presented and applied in this control system.
format	Thesis
qualification_level	Master's degree
author	Abd. Al-Ameer, Shuruq
author_facet	Abd. Al-Ameer, Shuruq
author_sort	Abd. Al-Ameer, Shuruq
title	Control of electrical discharge machining servo system
title_short	Control of electrical discharge machining servo system
title_full	Control of electrical discharge machining servo system
title_fullStr	Control of electrical discharge machining servo system
title_full_unstemmed	Control of electrical discharge machining servo system
title_sort	control of electrical discharge machining servo system
granting_institution	Universiti Teknologi Malaysia, Faculty of Electrical Engineering
granting_department	Faculty of Electrical Engineering
publishDate	2014
_version_	1747817376139706368

Control of electrical discharge machining servo system

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