Electromagnetic Energy Harvesting By Using Tunable Metamaterial Absorbers

Bakir M., Karaaslan M., Dincer F., Akgol O., Unal E., Delihacioglu K., ...More

23nd Signal Processing and Communications Applications Conference (SIU), Malatya, Turkey, 16 - 19 May 2015, pp.467-469, (Full Text) identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.1109/siu.2015.7129860
  • City: Malatya
  • Country: Turkey
  • Page Numbers: pp.467-469
  • Keywords: metamaterial, absorber, energy harvesting, BAND
  • Middle East Technical University Northern Cyprus Campus Affiliated: Yes

Abstract

In this study, electromagnetic (EM) energy harvesting by using metamaterial absorber is numerically explained. Operation frequency is 2.40 GHz since it is the industrical scientific and medical (ISM) band. This band is especially chosen due to most of the customer electronic devices are working in this band. Split ring resonator that have two splits on it used in this study, chip resistors are placed on these splits for wireless energy transfer to the devices. 83.6% efficient electromagnetic energy harvesting is theoretically realized.