Optimised piezoelectric energy scavengers for elder care (CROSBI ID 534120)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Benasciutti, Denis ; Brusa, Eugenio ; Moro, Luciano ; Zelenika, Saša
engleski
Optimised piezoelectric energy scavengers for elder care
Low power wireless electronics requires portable and autonomous power sources. This motivates the interest in energy harvesting. Among the proposed solutions, vibration-based piezoelectric bimorphs are characterised by marked advantages. This work investigates the possibility to increase the specific power generation of piezoelectric scavengers by structurally optimising their shape. Analytical and FE simulations are performed allowing the proposed layouts to be compared. The advantages of optimised layouts are proven and discussed.
energy harvesting; piezoelectric vibration scavengers; structural optimisation
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Podaci o prilogu
41-45.
2008.
objavljeno
Podaci o matičnoj publikaciji
Van Brussel, H. ; Brinksmeier, E. ; Spaan, H. ; Burke, T.
Zürich: European Society for Precision Engineering and Nanotechnology (EUSPEN)
978-0-9553082-5-3
Podaci o skupu
10th Anniversary International Conference of the European Society for Precision Engineering and Nanotechnology (EUSPEN)
ostalo
18.05.2008-22.05.2008
Zürich, Švicarska