A magnetostrictive generator for sensors network
- Autori: Cipriani, Giovanni; Di Dio, Vincenzo; Franzitta, Vincenzo; Trapanese, Marco
- Anno di pubblicazione: 2017
- Tipologia: Contributo in atti di convegno pubblicato in volume
- OA Link: http://hdl.handle.net/10447/331745
Abstract
In this paper we present a vibration harvesting electric power generator based on magnetostrictive effect for sensors network in hazardous area and we validate it experimentally. The generator has been designed by using Dynamic Preisach hysteresis Model (DPM). DPM is a development of classical Preisach Model which is able to include dynamical features in the mathematical model of hysteresis. We measure the output power capability of the generator and we estimate its power density generation capability.