Analytical Modeling and Performance Study of a Piezoelectric Laminated Annular Plate for Rotary Energy Harvesting
A piezoelectric energy harvester based on the standing wave vibration of a piezoelectric laminated annular plate is proposed in this article. It can convert the rotary energy into the standing wave vibration energy of the piezoelectric laminated annular plate, and then the standing wave vibration of...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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IEEE
2020-01-01
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| Series: | IEEE Access |
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| Online Access: | https://ieeexplore.ieee.org/document/9268167/ |
| _version_ | 1818351302951829504 |
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| author | Tianyun Guo Zhike Xu Lei Huang Minqiang Hu Long Jin Jianhua Wang |
| author_facet | Tianyun Guo Zhike Xu Lei Huang Minqiang Hu Long Jin Jianhua Wang |
| author_sort | Tianyun Guo |
| collection | DOAJ |
| description | A piezoelectric energy harvester based on the standing wave vibration of a piezoelectric laminated annular plate is proposed in this article. It can convert the rotary energy into the standing wave vibration energy of the piezoelectric laminated annular plate, and then the standing wave vibration of the thin plate can be directly converted to electrical energy through direct piezoelectric effect of the piezoelectric ceramics. The idea of utilizing the standing wave vibration of the thin plate for rotary energy harvesting is novel according to the existing literature. The proposed structure is particularly suitable for rotating mechanical energy harvesting for its simple structure, convenient installation and high power density. In this article, the energy harvesting structure is introduced in details, the analytical modeling is established to predict the steady-state output features of the energy harvester, and is verified by the finite element analysis (FEA) results as well. |
| first_indexed | 2024-12-13T18:35:35Z |
| format | Article |
| id | doaj.art-ec69822dd887468aa7568d1dde06bc38 |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-12-13T18:35:35Z |
| publishDate | 2020-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-ec69822dd887468aa7568d1dde06bc382022-12-21T23:35:22ZengIEEEIEEE Access2169-35362020-01-01821496621497710.1109/ACCESS.2020.30401979268167Analytical Modeling and Performance Study of a Piezoelectric Laminated Annular Plate for Rotary Energy HarvestingTianyun Guo0https://orcid.org/0000-0002-1809-7731Zhike Xu1Lei Huang2https://orcid.org/0000-0002-0189-3782Minqiang Hu3Long Jin4Jianhua Wang5https://orcid.org/0000-0001-5185-4506School of Electrical Engineering, Southeast University, Nanjing, ChinaSchool of Electrical Engineering, Southeast University, Nanjing, ChinaSchool of Electrical Engineering, Southeast University, Nanjing, ChinaSchool of Electrical Engineering, Southeast University, Nanjing, ChinaSchool of Electrical Engineering, Southeast University, Nanjing, ChinaSchool of Electrical Engineering, Southeast University, Nanjing, ChinaA piezoelectric energy harvester based on the standing wave vibration of a piezoelectric laminated annular plate is proposed in this article. It can convert the rotary energy into the standing wave vibration energy of the piezoelectric laminated annular plate, and then the standing wave vibration of the thin plate can be directly converted to electrical energy through direct piezoelectric effect of the piezoelectric ceramics. The idea of utilizing the standing wave vibration of the thin plate for rotary energy harvesting is novel according to the existing literature. The proposed structure is particularly suitable for rotating mechanical energy harvesting for its simple structure, convenient installation and high power density. In this article, the energy harvesting structure is introduced in details, the analytical modeling is established to predict the steady-state output features of the energy harvester, and is verified by the finite element analysis (FEA) results as well.https://ieeexplore.ieee.org/document/9268167/Piezoelectric laminated annular platestanding wave vibrationrotary energy harvesting |
| spellingShingle | Tianyun Guo Zhike Xu Lei Huang Minqiang Hu Long Jin Jianhua Wang Analytical Modeling and Performance Study of a Piezoelectric Laminated Annular Plate for Rotary Energy Harvesting IEEE Access Piezoelectric laminated annular plate standing wave vibration rotary energy harvesting |
| title | Analytical Modeling and Performance Study of a Piezoelectric Laminated Annular Plate for Rotary Energy Harvesting |
| title_full | Analytical Modeling and Performance Study of a Piezoelectric Laminated Annular Plate for Rotary Energy Harvesting |
| title_fullStr | Analytical Modeling and Performance Study of a Piezoelectric Laminated Annular Plate for Rotary Energy Harvesting |
| title_full_unstemmed | Analytical Modeling and Performance Study of a Piezoelectric Laminated Annular Plate for Rotary Energy Harvesting |
| title_short | Analytical Modeling and Performance Study of a Piezoelectric Laminated Annular Plate for Rotary Energy Harvesting |
| title_sort | analytical modeling and performance study of a piezoelectric laminated annular plate for rotary energy harvesting |
| topic | Piezoelectric laminated annular plate standing wave vibration rotary energy harvesting |
| url | https://ieeexplore.ieee.org/document/9268167/ |
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