Dynamic hysteresis based modeling of piezoelectric actuators
Piezoelectric actuators are popularly applied as actuators in high precision systems due to their small displacement resolution, fast response and simple construction. However, the hysteresis nonlinear behavior limits the dynamic modeling and tracking control of piezoelectric actuators. This paper s...
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Online Access: | http://eprints.utm.my/id/eprint/52445/1/ZaharuddinMohamed2014_Dynamichysteresisbasedmodeling.pdf http://eprints.utm.my/id/eprint/52445/ http://dx.doi.org/10.11113/jt.v67.2834 |
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my.utm.524452018-09-17T04:08:24Z http://eprints.utm.my/id/eprint/52445/ Dynamic hysteresis based modeling of piezoelectric actuators Marwan Nafea, Minjal Mohamed, Zaharuddin Abdullahi, Auwalu M. Ahmad, Mohd. Ridzuan Husain, Abdul Rashid TK Electrical engineering. Electronics Nuclear engineering Piezoelectric actuators are popularly applied as actuators in high precision systems due to their small displacement resolution, fast response and simple construction. However, the hysteresis nonlinear behavior limits the dynamic modeling and tracking control of piezoelectric actuators. This paper studies a dynamic model of a moving stage driven by piezoelectric stack actuator. The Bouc-Wen model is introduced and analyzed to express the nonlinear hysteresis term. Two triangular actuating voltages with frequency of 1 Hz and amplitudes of 80 V and 90 V are applied to drive the piezoelectric stack actuator. The results demonstrate the existence of the hysteresis phenomenon between the input voltage and the output displacement of the piezoelectric stack actuator, and validate the correctness of the model Penerbit UTM 2014 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/52445/1/ZaharuddinMohamed2014_Dynamichysteresisbasedmodeling.pdf Marwan Nafea, Minjal and Mohamed, Zaharuddin and Abdullahi, Auwalu M. and Ahmad, Mohd. Ridzuan and Husain, Abdul Rashid (2014) Dynamic hysteresis based modeling of piezoelectric actuators. Jurnal Teknologi (Sciences and Engineering), 67 (5). pp. 9-13. ISSN 0127-9696 http://dx.doi.org/10.11113/jt.v67.2834 DOI: 10.11113/jt.v67.2834 |
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TK Electrical engineering. Electronics Nuclear engineering Marwan Nafea, Minjal Mohamed, Zaharuddin Abdullahi, Auwalu M. Ahmad, Mohd. Ridzuan Husain, Abdul Rashid Dynamic hysteresis based modeling of piezoelectric actuators |
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Piezoelectric actuators are popularly applied as actuators in high precision systems due to their small displacement resolution, fast response and simple construction. However, the hysteresis nonlinear behavior limits the dynamic modeling and tracking control of piezoelectric actuators. This paper studies a dynamic model of a moving stage driven by piezoelectric stack actuator. The Bouc-Wen model is introduced and analyzed to express the nonlinear hysteresis term. Two triangular actuating voltages with frequency of 1 Hz and amplitudes of 80 V and 90 V are applied to drive the piezoelectric stack actuator. The results demonstrate the existence of the hysteresis phenomenon between the input voltage and the output displacement of the piezoelectric stack actuator, and validate the correctness of the model |
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Article |
author |
Marwan Nafea, Minjal Mohamed, Zaharuddin Abdullahi, Auwalu M. Ahmad, Mohd. Ridzuan Husain, Abdul Rashid |
author_facet |
Marwan Nafea, Minjal Mohamed, Zaharuddin Abdullahi, Auwalu M. Ahmad, Mohd. Ridzuan Husain, Abdul Rashid |
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Marwan Nafea, Minjal |
title |
Dynamic hysteresis based modeling of piezoelectric actuators |
title_short |
Dynamic hysteresis based modeling of piezoelectric actuators |
title_full |
Dynamic hysteresis based modeling of piezoelectric actuators |
title_fullStr |
Dynamic hysteresis based modeling of piezoelectric actuators |
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Dynamic hysteresis based modeling of piezoelectric actuators |
title_sort |
dynamic hysteresis based modeling of piezoelectric actuators |
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Penerbit UTM |
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2014 |
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http://eprints.utm.my/id/eprint/52445/1/ZaharuddinMohamed2014_Dynamichysteresisbasedmodeling.pdf http://eprints.utm.my/id/eprint/52445/ http://dx.doi.org/10.11113/jt.v67.2834 |
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