Baza Publikacji Pracowników Politechniki Lubelskiej

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
Impact Factor:	1,059
Web of Science® Times Cited:	36
Scopus® Cytowania:	38
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.

Energy harvesting in piezoelastic systems driven by random excitations