Design & Analysis of RF Energy Harvesting System for Charging Low Power Devices
Author(s):
Zeel H. Trivedi , Sankalchand Patel College of Engineering; Shailesh D. Gandhi, Sankalchand Patel College of EngineeringKeywords:
Rectangular patch antenna, 7 stage voltage multiplier, Schottky DiodeAbstract:
Finite electrical battery life is encouraging the companies and researchers to come up with new ideas and technologies to drive wireless mobile devices for an infinite or enhance period of time. Common resource constrained wireless devices when they run out of battery they should be recharged. For that purpose main supply & charger are needed to charge drained mobile phone batteries or any portable devices. Practically it is not possible to carry charger wherever we go and also to expect availability of power supply everywhere. To avoid such disadvantages some sort of solution should be given and that can be wireless charging of mobile phones.[4] If the mobile can receive RF power signals from the mobile towers, why can’t we extract the power from the received signals? This can be done by the method or technology called RF energy harvesting. RF energy harvesting holds a promise able future for generating a small amount of electrical power to drive partial circuits in wirelessly communicating electronics devices. RF power harvesting is one of the diverse fields where still research continues. The energy of RF waves used by devices can be harvested and used to operate in more effective and efficient way.
Other Details:
| Manuscript Id | : | J4RV2I3042 |
| Published in | : | Volume : 2, Issue : 3 |
| Publication Date | : | 01/06/2016 |
| Page(s) | : | 119-126 |
