IIIE   20352
INSTITUTO DE INVESTIGACIONES EN INGENIERIA ELECTRICA "ALFREDO DESAGES"
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Feasibility Analysis of RF Energy Harvesting for Internet of Things (IoT) Devices
Autor/es:
MARÍA CECILIA FERNÁNDEZ MONTEFIORE; GUSTAVO J. GONZÁLEZ
Lugar:
Bahía Blanca
Reunión:
Conferencia; XVIII Reunión de trabajo en Procesamiento de la Información y Control (RPIC) 2109; 2019
Institución organizadora:
Instituto de Investigaciones en Ingeniería Eléctrica "Alfredo Desages"
Resumen:
Energy harvesting is a method to extend the useful life and to give autonomy to the Internet of Things? devices. This work focuses on the radiofrequency energy harvesting for wireless devices. A feasibility study was carried out to evaluate the amount of available energy in Palihue Campus in Universidad Nacional del Sur, together with the applicability of energy harvesting to a node?s operation during a work cycle (sensing, processing and transmission). The results show that is possible to use 4G band 28 (mobile) and Wi-Fi bands (between 2.4 and 2.5 GHz) to power IoT nodes with elementary sensing and transmission tasks.