Title
Investigation Of The Magneto-Mechanical Coupling In A Magnetoelectric Vibration Energy Converter
Abstract
Magnetoelectric ( ME) transducers have recently been used in vibration energy harvesting. The magnetomechanical coupling between the magnetic circuit and the magnetostrictive layers can highly affect the output power of the converter. In this paper, a new vibration energy harvester has been designed and fabricated, which consists of a magnetic spring, two magnetoelectric transducers and a magnetic circuit. The magneto-mechanical coupling has been studied in detail as function of the magnetization direction of the magnets in order to ensure the transmission of higher stress to the magnetostrictive layer.
Year
DOI
Venue
2015
10.1109/SSD.2015.7348232
2015 IEEE 12TH INTERNATIONAL MULTI-CONFERENCE ON SYSTEMS, SIGNALS & DEVICES (SSD)
Keywords
DocType
Citations 
Vibration energy harvesting, magnetoelectric effect, magnetostrictive/piezoelectric laminate composites, magneto-mechanical coupling
Conference
0
PageRank 
References 
Authors
0.34
2
4
Name
Order
Citations
PageRank
Naifar, S.193.14
Bradai, S.293.47
c viehweger300.34
olfa kanoun46440.74