Piezoelectric energy harvesting and synchronization of excited and modified Huygens’s pendulums

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversity of Dschang-
Autor(es): dc.contributorMoCLiS Research Group-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorInstituto de Física Teórica-
Autor(es): dc.creatorZemtchou, Francis Rolphe-
Autor(es): dc.creatorMabekou Takam, Jeanne Sandrine-
Autor(es): dc.creatorLouodop Fotso, Patrick Hervé-
Autor(es): dc.creatorTalla, Pierre Kisito-
Data de aceite: dc.date.accessioned2025-08-21T15:39:12Z-
Data de disponibilização: dc.date.available2025-08-21T15:39:12Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2023-11-30-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1063/5.0174987-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/308444-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/308444-
Descrição: dc.descriptionWe consider a model of modified Huygens pendulums in order to be able to study the dynamics of such a system and carry out piezoelectric energy harvesting and the effects of phenomena encountered on this energy harvesting. The modifications made to the system here are the use of compound pendulums, a parametric force, and the addition of a piezoelectric transducer for energy harvesting. Thanks to the Lagrangian formalism, the governing equations were established and the numerical resolution was made using the fourth-order Runge-Kutta algorithm. We observed the presence of several types of synchronization (in-phase, anti-phase, quadrature-phase) and the existence of periodic, multi-periodic, or chaotic dynamics. Also, synchronization plays an important role in energy harvesting, in particular, in-phase synchronization, which promises much better performance than anti-phase synchronization. The effects of system parameters (amplitude and frequency of parametric force, stiffness coefficient, electromechanical coupling coefficient, etc.) are also studied on synchronization and energy harvesting. These results have applications in the manufacture of sensors and actuators, the power supply of electronic devices, and the manufacture of autonomous devices.-
Descrição: dc.descriptionResearch and Modelisation Unit of Mechanical and Physical Systems University of Dschang, P. O. Box 67-
Descrição: dc.descriptionMoCLiS Research Group-
Descrição: dc.descriptionResearch Unit Condensed Matter Electronics and Signal Processing University of Dschang, P. O. Box 67-
Descrição: dc.descriptionICTP South American Institute for Fundamental Research São Paulo State University (UNESP)-
Descrição: dc.descriptionInstituto de Física Teórica-
Descrição: dc.descriptionICTP South American Institute for Fundamental Research São Paulo State University (UNESP)-
Idioma: dc.languageen-
Relação: dc.relationChaos-
???dc.source???: dc.sourceScopus-
Título: dc.titlePiezoelectric energy harvesting and synchronization of excited and modified Huygens’s pendulums-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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