Tesi etd-09202017-104604 |
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Tipo di tesi
Tesi di laurea magistrale
Autore
BONARI, JACOPO
URN
etd-09202017-104604
Titolo
Modelling of Piezoelectric Cantilever Beams for Energy Harvesting from Structural Vibrations
Dipartimento
INGEGNERIA CIVILE E INDUSTRIALE
Corso di studi
INGEGNERIA EDILE E DELLE COSTRUZIONI CIVILI
Relatori
relatore Valvo, Paolo Sebastiano
correlatore Prof. Jafari Talookolaei, Ramazan-Ali
correlatore Prof. Jafari Talookolaei, Ramazan-Ali
Parole chiave
- vibration
- piezoelectric
- harvesting
- energy
Data inizio appello
10/10/2017
Consultabilità
Completa
Riassunto
The MSc deals with the problem of energy harvesting from structural vibrations exploiting piezoelectric harvesters. A distributed parameter model of the device has been derived and the electro-mechanical governing system of differential equations has been solved for obtaining the power output. The vibrations source is a bridge, modelled as an Euler-Bernoulli beam with different boundary conditions, excited by a point load travelling with constant velocity.
File
| Nome file | Dimensione |
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| Thesis_Bonari.pdf | 9.86 Mb |
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