Published January 24, 2016 | Version v1

EH Performance of an Hybrid Energy Harvester for Autonomous Nodes

  • 1. University of Perugia
  • 2. Centre Tecnològic de Telecomunicacions de Catalunya (CTTC)

Description

This paper reports the Energy Harvesting (EH) performance of a hybrid energy harvester able to collect energy form different energy sources: thermal, solar and electromagnetic. The main block of the system is the quarter-wavelength patch antenna, operating in the Industrial, Scientific and Medical (ISM) frequency band 2.4-2.5 GHz. The antenna has been designed and optimized to support a Thermo-Electric Generator (TEG) and a Solar Cell on its top. Moreover, a rectifier has been designed to work with the antenna and a DC-DC converter has been used to manage the TEG output voltage.

Notes

Grant numbers : The work of A. Georgiadis, A. Collado and F. Mira was partially supported by the Generalitat de Catalunya under grant 2014 SGR 1551, the Spanish Ministry of Economy and Competitiveness and FEDER funds through the project SOSRAD (TEC2012-39143). The work was performed under the framework of EU COST Action IC1301 Wireless Power Transmission for Sustainable Electronics (WiPE).© 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

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Additional details

Funding

European Commission
iREACT - Inkjet-Printed Wireless Powered Circuits for Sensing and Identification. 661621