Energy harvesting in piezoelastic systems driven by random excitations
Artykuł w czasopiśmie
MNiSW
20
Lista A
| Status: | |
| Autorzy: | Borowiec Marek, Litak Grzegorz, Friswell Michael I., Ali Shaikh Faruque, Adhikari Sondipon, Lees Arthur W., Bilgen Onur |
| Rok wydania: | 2013 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Numer czasopisma: | 7 |
| Wolumen/Tom: | 13 |
| Web of Science® Times Cited: | 34 |
| Scopus® Cytowania: | 37 |
| Bazy: | Web of Science | Scopus | Web of Science | SCOPUS |
| Efekt badań statutowych | NIE |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | NIE |
| Abstrakty: | angielski |
| The inverted elastic beam is proposed as an energy harvester . The beam has a tip mass and piezoelectric layers which transduce the bendi ng strains induced by the stochastic horizontal displacement into electrical ch arge. The efficiency of this nonlinear device is analyzed, focusing on the region of stoc hastic resonance where the beam motion has a large amplitude. Increasing the noise l evel allows the motion of the beam system to escape from single well oscillations an d thus generate more power. |
