Title :
Design and optimization of an electromagnetic energy harvester using dual Halbach arrays
Author :
Liu, X. ; Qiu, J. ; Chen, H. ; Wen, Y.
Author_Institution :
Coll. of Optoelectron. Eng., Chongqing Univ., Chongqing, China
Abstract :
In this paper, an electromagnetic vibration energy harvester with dual Halbach arrays is presented . The dual Halbach arrays could induce a magnetic field with higher intensity in a limited space, which could improve the electromagnetic coupling . The electric output performances of the electromagnetic vibration energy harvester have been investigated .
Keywords :
electromagnetic devices; energy harvesting; dual Halbach arrays; electric output performances; electromagnetic coupling; electromagnetic vibration energy harvester; magnetic field; Electromagnetics; Energy harvesting; Magnetic fields; Power generation; Vibrations; Wireless communication; Wireless sensor networks;
Conference_Titel :
Magnetics Conference (INTERMAG), 2015 IEEE
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-7321-7
DOI :
10.1109/INTMAG.2015.7156824
