Identification and Control of a Piezoelectric Patch Actuator
This paper focuses on determining the transfer function (TF) of a highly nonlinear and hysteretic piezoelectric actuator and its inverse. A system identification (SI) technique was employed based on the direct measurements of the input-output data from a patch type piezoelectric actuator mounted on...
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| Format: | Book Chapter |
| Language: | en |
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WSEAS
2012
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| Online Access: | http://eprints.utem.edu.my/id/eprint/7002/1/ICISCISCO-33.pdf http://eprints.utem.edu.my/id/eprint/7002/ http://www.wseas.us/e-library/conferences/2012/Singapore/ICISCISCO/ICISCISCO-33.pdf |
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| _version_ | 1832716233781280768 |
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| author | Maslan, Mohd Nazmin |
| author2 | Mastorakis, Nikos E. |
| author_facet | Mastorakis, Nikos E. Maslan, Mohd Nazmin |
| author_sort | Maslan, Mohd Nazmin |
| building | UTEM Library |
| collection | Institutional Repository |
| content_provider | Universiti Teknikal Malaysia Melaka |
| content_source | UTEM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | This paper focuses on determining the transfer function (TF) of a highly nonlinear and hysteretic piezoelectric actuator and its inverse. A system identification (SI) technique was employed based on the direct measurements of the input-output data from a patch type piezoelectric actuator mounted on a suitably designed platform equipped with appropriate instrumentations. Eventually, the actuator TF models were approximated through a rigorous analytical procedure. Verification and validation of the results are performed to ensure that the transfer functions obtained are practically viable and implementable. An illustrative case study involving the control of the identified piezo actuator using closed-loop control methods employing a conventional proportional-integral-derivative (PID) controller and PID with active force control (PIDAFC). The outcome of the study clearly indicates the effectiveness of the proposed schemes. |
| format | Book Chapter |
| id | my.utem.eprints-7002 |
| institution | Universiti Teknikal Malaysia Melaka |
| language | en |
| publishDate | 2012 |
| publisher | WSEAS |
| record_format | eprints |
| spelling | my.utem.eprints-70022015-05-28T03:46:33Z http://eprints.utem.edu.my/id/eprint/7002/ Identification and Control of a Piezoelectric Patch Actuator Maslan, Mohd Nazmin QA75 Electronic computers. Computer science This paper focuses on determining the transfer function (TF) of a highly nonlinear and hysteretic piezoelectric actuator and its inverse. A system identification (SI) technique was employed based on the direct measurements of the input-output data from a patch type piezoelectric actuator mounted on a suitably designed platform equipped with appropriate instrumentations. Eventually, the actuator TF models were approximated through a rigorous analytical procedure. Verification and validation of the results are performed to ensure that the transfer functions obtained are practically viable and implementable. An illustrative case study involving the control of the identified piezo actuator using closed-loop control methods employing a conventional proportional-integral-derivative (PID) controller and PID with active force control (PIDAFC). The outcome of the study clearly indicates the effectiveness of the proposed schemes. WSEAS Mastorakis, Nikos E. Mladenov, Valeri Bojkovic, Zoran 2012-05-11 Book Chapter PeerReviewed application/pdf en cc_by_nc http://eprints.utem.edu.my/id/eprint/7002/1/ICISCISCO-33.pdf Maslan, Mohd Nazmin (2012) Identification and Control of a Piezoelectric Patch Actuator. In: Latest Advances in Systems Science and Computational Intelligence. WSEAS, pp. 204-209. ISBN 978-1-61804-094-7 http://www.wseas.us/e-library/conferences/2012/Singapore/ICISCISCO/ICISCISCO-33.pdf |
| spellingShingle | QA75 Electronic computers. Computer science Maslan, Mohd Nazmin Identification and Control of a Piezoelectric Patch Actuator |
| title | Identification and Control of a Piezoelectric Patch Actuator |
| title_full | Identification and Control of a Piezoelectric Patch Actuator |
| title_fullStr | Identification and Control of a Piezoelectric Patch Actuator |
| title_full_unstemmed | Identification and Control of a Piezoelectric Patch Actuator |
| title_short | Identification and Control of a Piezoelectric Patch Actuator |
| title_sort | identification and control of a piezoelectric patch actuator |
| topic | QA75 Electronic computers. Computer science |
| url | http://eprints.utem.edu.my/id/eprint/7002/1/ICISCISCO-33.pdf http://eprints.utem.edu.my/id/eprint/7002/ http://www.wseas.us/e-library/conferences/2012/Singapore/ICISCISCO/ICISCISCO-33.pdf |
| url_provider | http://eprints.utem.edu.my/ |