RF Energy Harvesting using Efficient Power Management System
8 Pages Posted: 9 Jul 2020
Date Written: May 1, 2020
Abstract
The paper presents an RF energy harvesting system consisting of a Microstrip antenna, matching circuit, voltage multiplier circuit followed by robust control algorithms for DC-DC signal processing. Here the antenna is fabricated only for the 1800 MHz of the GSM band. The output of the antenna is about 0.3mV at matching circuit output and amplified output for the 5.256V at the output of the voltage multiplier circuit is achieved. Further, the control algorithms help in achieving the optimum maintained output of the entire system.
Keywords: RF Energy Harvesting, Boost Conversion, Power Management
JEL Classification: C00,L15
Suggested Citation: Suggested Citation